2004 Dodge Dakota Owners Manual

WARNING!

You can be badly injured working on or around a motor vehicle. Do only that service work for which you have the knowledge and the proper equipment. If you have any doubt about your ability to perform a service job, take your vehicle to a competent mechanic.

Checking the oil while the vehicle is on level ground will improve the accuracy of the oil level readings. Maintain the oil level between the ADD and SAFE markings on the dipstick. Adding one quart of oil when the reading is at the ADD mark will result in a SAFE reading on these engines. It is important to check the oil while the vehicle is on level ground. Add oil only when the level is at or below the ADD OIL mark.

226 MAINTAINING YOUR VEHICLE

MAINTENANCE PROCEDURES The pages that follow contain the required maintenance services determined by the engineers who designed your vehicle. Besides the maintenance items for which there are fixed maintenance intervals, there are other items that should operate satisfactorily without periodic maintenance. However, if a malfunction of these items does occur, it could adversely affect the engine or vehicle performance. These items should be inspected if a malfunction is observed or suspected. Engine Oil

Checking Engine Oil Level To assure proper lubrication of your vehicle’s engine, the engine oil must be maintained at the correct level. The best time to check the engine oil level is about 5 minutes after a fully warmed up engine is shut off or before starting the engine after it has sat overnight.

CAUTION!

Overfilling or underfilling the crankcase will cause oil aeration or loss of oil pressure. This could dam- age your engine.

Frequency Of Oil Change Road conditions and your style of driving affect the interval at which your oil should be changed. Check the following to determine if any apply to you: † Day or night temperatures are below 32°F (0°C). † Stop and go driving. † Extensive engine idling. † Driving in dusty conditions † Short trips of less than 10 miles (16.2 km) † More than 50% of your driving is at sustained high

speeds during hot weather, above 32°C (90°F)

MAINTAINING YOUR VEHICLE 227

† Trailer towing † Taxi, Police or delivery service (commercial service) † Off-road or desert operation † If equipped for and operating with E-85 (ethanol)

fuel.

If ANY of these apply to you then change your NOTE: engine oil every 3,000 miles (5 000 km) or 3 months, whichever comes first and follow schedule “B” of the 9Maintenance Schedules9 section of this manual. If none of these apply to you, then change your engine oil at every interval shown on schedule 9A9 of the 9Mainte- nance Schedules9 section of this manual. 4x4 Models, If Used Primarily For Off-Road Operation Every 50 hours of use.

228 MAINTAINING YOUR VEHICLE

Dusty Conditions Driving through dust-laden air increases the problems of keeping abrasive materials out of the engine. Under these conditions, special attention should be given to the engine air cleaner and the crankcase inlet air cleaner. The crankcase ventilation system should also be checked periodically. Make sure that these units are always clean. This will tend to reduce to a minimum the amount of abrasive material that may enter the engine. Engine Oil Selection For best performance and maximum protection under all types of operating conditions, the manufacture only recommends engine oils that are API certified and meet the requirements of DaimlerChrysler Material Standard MS-6395. Use Mopar or an equivalent oil meeting the specification MS-6395. American Petroleum Institute (API) Oil Identification Symbol There is a symbol to aid you in selecting the proper engine oil.

This symbol means that the oil has been certified by the American Petroleum Institute (API). The manufacture only recommends API Certified engine oils that meet of DaimlerChrysler Material Stan- dard MS-6395. Use Mopar or an equivalent oil meeting the specifi- cation MS-6395.

requirements

the

Engine Oil Viscosity Chart The proper SAE viscosity grade of engine oil should be selected based on the following recommendation and be within the operating temperature shown in the recom- mended SAE viscosity chart. † SAE 5W-30 is the oil recommended in trucks equipped with a 3.7L/4.7L engine, for optimum fuel economy. † Synthetic engine oils may be used provided that the oil quality requirements described above are met and the recommended maintenance intervals for oil and filter changes are followed.

† Lubricants which do not have both the engine oil certification mark or current service symbol and the correct viscosity grade number should not be used.

3.7L/4.7L Engines

Synthetic Engine Oils There are a number of engine oils being promoted as either synthetic or semi-synthetic. If you chose to use such a product, use only those oils that meet the Ameri- can Petroleum Institute (API) and SAE viscosity stan- dard. Follow the service schedule that describes your driving type.

MAINTAINING YOUR VEHICLE 229

Materials Added to Engine Oil The manufacture strongly recommends against the addi- tion of any additives (other than leak detection dyes) to the engine oil. Engine oil is an engineered product and it’s performance may be impaired by supplemental ad- ditives. Disposing of Used Engine Oil And Oil Filters Care should be taken in disposing of used engine oil and oil filters from your vehicle. Used oil and oil filters, indiscriminately discarded, can present a problem to the environment. Contact your dealer, service station, or governmental agency for advice on how and where used oil and oil filters can be safely discarded in your area. Engine Oil Filter The engine oil filter should be replaced at every engine oil change. Engine Oil Filter Selection The manufacturer’s engines have a full-flow type oil filter. Use a filter of this type for replacement. The quality of replacement filters varies considerably. Only high

230 MAINTAINING YOUR VEHICLE

quality filters should be used to assure most efficient service. Mopar Engine Oil Filters are a high quality oil filter and are recommended. Drive Belts — Check Condition and Tension At the mileage indicated in the maintenance schedule, all belts should be checked for condition and proper tension. Improper belt tension can cause belt slippage and failure. Belts should be inspected for evidence of cuts, cracks, or glazing, and replaced if there is indication of damage which could result in belt failure. If adjustment is re- quired, see your authorized dealer for service. Low generator belt tension can cause battery failure. A special tool is required to properly measure tension and to restore belt tension to factory specifications. Also check belt routing to make sure there is no interfer- ence between the belts and other engine components. Spark Plugs Spark plugs must fire properly to assure proper engine performance and emission control. The plugs installed in your vehicle should operate satisfactorily in normal service for the mileage indicated in the Maintenance

Chart. New plugs should be installed at this mileage. The entire set should be replaced if there is any malfunction due to a faulty spark plug. Check the Vehicle Emissions Control Information label for the proper type of spark plug for your vehicle.

CAUTION!

When replacing plugs, do not overtighten. You could damage them and cause them to leak.

Ignition Cables Replace the ignition cables at the mileage interval shown in the maintenance charts. Engine Air Cleaner Filter Under normal driving conditions, replace the air filter at the intervals shown on Schedule “A”. If, however, you drive the vehicle frequently under dusty or severe con- ditions, the filter element should be inspected periodi- cally and replaced if necessary at the intervals shown on Schedule “B”.

WARNING!

The air cleaner can provide a measure of protection in the case of engine backfire. Do not remove the air cleaner unless such removal is necessary for repair or maintenance. Make sure that no one is near the engine compartment before starting the vehicle with the air cleaner removed. Failure to do so can result in serious personal injury.

Engine Fuel Filter A plugged fuel filter can cause stalling, limit the speed at which a vehicle can be driven or cause hard starting. Should an excessive amount of dirt accumulate in the fuel tank, frequent filter replacement may be necessary. Catalytic Converter The catalytic converter requires the use of unleaded fuel only. Leaded gasoline will destroy the effectiveness of the catalyst as an emission control device.

MAINTAINING YOUR VEHICLE 231

Under normal operating conditions, the catalytic con- verter will not require maintenance. However, it is im- portant to keep the engine properly tuned to assure proper catalyst operation and prevent possible catalyst damage.

CAUTION!

Damage to the catalytic converter can result if your vehicle is not kept in proper operating condition. In the event of engine malfunction, particularly involv- ing engine misfire or other apparent loss of perfor- mance, have your vehicle serviced promptly. Contin- ued operation of your vehicle with a severe malfunction could cause the converter to overheat, resulting in possible damage to the converter and the vehicle.

NOTE: systems can result against you.

Intentional tampering with emissions control in civil penalties being assessed

232 MAINTAINING YOUR VEHICLE

WARNING!

A hot exhaust system can start a fire if you park over materials that can burn. Such materials might be grass or leaves coming into contact with your ex- haust system. Do not park or operate your vehicle in areas where your exhaust system can contact any- thing that can burn.

In unusual situations involving grossly malfunctioning engine operation, a scorching odor may indicate severe and abnormal catalyst overheating. If this occurs, the vehicle should be stopped, the engine shut off and the vehicle allowed to cool. Thereafter, service, including a tune-up to manufacturer’s specifications, should be ob- tained immediately.

To minimize the possibility of catalyst damage: † Do not shut off the engine or interrupt the ignition when the transmission is in gear and the vehicle is in motion. † Do not try to start engine by pushing or towing the † Do not idle the engine with any spark plug wires disconnected or removed, such as when diagnostic testing, or for prolonged periods during very rough idling or malfunctioning operating conditions.

vehicle.

Maintenance-Free Battery All Dodge trucks are equipped with maintenance-free batteries. You will never have to add water, nor is periodic maintenance required.

WARNING!

CAUTION!

MAINTAINING YOUR VEHICLE 233

Battery posts, terminals, and related accessories con- tain lead and lead compounds. Always wash hands after handling the battery.

To determine the battery charge, check the battery test indicator (if equipped) on top of the battery. Refer to the illustration.

It is essential when replacing the cables on the battery that the positive cable is attached to the positive post and the negative cable is attached to the negative post. Battery posts are marked (+) positive and negative (-) and identified on the battery case. Also, if a “fast charger” is used while battery is in the vehicle, disconnect both vehicle battery cables be- fore connecting the charger to battery. Do not use a “fast charger” to provide starting voltage.

Air Conditioner Maintenance For best possible performance, your air conditioner should be checked and serviced by an Authorized Dealer at the start of each warm season. This service should include cleaning of the condenser fins and a performance test. Drive belt tension should also be checked at this time.

234 MAINTAINING YOUR VEHICLE

WARNING!

† Use only refrigerants and compressor lubricants approved by the manufacturer for your air condi- tioning system. Some unapproved refrigerants are flammable and can explode, injuring you. Other unapproved refrigerants or lubricants can cause the system to fail, requiring costly repairs. † The air conditioning system contains refrigerant under high pressure. To avoid risk of personal injury or damage to the system, adding refrigerant or any repair requiring lines to be disconnected should be done by an experienced repairman.

Refrigerant Recovery and Recycling R-134a Air Conditioning Refrigerant is a hydrofluorocar- bon (HFC) that is endorsed by the Environmental Pro- tection Agency and is an ozone-saving product. How- ever, the manufacturer recommends that air conditioning service be performed by dealers or other service facilities using recovery and recycling equipment.

Power Steering — Fluid Check Checking the power steering fluid level at a defined service interval is not required. The fluid should only be checked if a leak is suspected, abnormal noises are apparent, and/or the system is not functioning as antici- pated. Coordinate inspection efforts through a certified DaimlerChrysler Dealership.9

WARNING!

Fluid level should be checked on a level surface and with the engine off to prevent injury from moving parts and to insure accurate fluid level reading. Do not overfill. Use only manufacturers recommended power steering fluid.

If necessary, add fluid to restore to the proper indicated level. With a clean cloth, wipe any spilled fluid from all surfaces. Refer to Recommended Fluids, Lubricants, and Genuine Parts for correct fluid type.

Front Suspension Ball Joints The ball joints and seals should be inspected whenever the vehicle is serviced for other reasons. Damaged seals should be replaced to prevent leakage or contamination of the grease. Steering Linkage Whenever the vehicle is hoisted, all steering linkage joints should be inspected for evidence of damage. Dam- aged seals should be replaced to prevent leakage or contamination of the grease. Drive Shaft Constant Velocity Joints — 4X4
Models All four-wheel drive models are equipped with four constant velocity joints. Periodic lubrication of these joints is not required. However, the joint boot should be inspected for external leakage or damage periodically. If external leakage or damage is evident, the joint boot and grease should be replaced immediately. Continued op- eration could result in failure of the joint due to water and dirt contamination of the grease. This would require complete replacement of the joint assembly. Refer to the Service Manual for the detailed replacement procedure.

MAINTAINING YOUR VEHICLE 235

Body Lubrication Locks and all body pivot points, including such items as seat tracks, doors,liftgate and hood hinges, should be lubricated periodically to assure quiet, easy operation and to protect against rust and wear. Prior to the appli- cation of any lubricant, the parts concerned should be wiped clean to remove dust and grit; after lubricating excess oil and grease should be removed. Particular attention should also be given to hood latching compo- nents to insure proper function. When performing other underhood services, the hood latch, release mechanism and safety catch should be cleaned and lubricated. The external lock cylinders should be lubricated twice a year, preferably in the fall and spring. Apply a small amount of a high quality lubricant such as Mopart Lock Cylinder Lubricant directly into the lock cylinder. Windshield Wiper Blades The rubber edges of the wiper blades and the windshield should be cleaned periodically with a sponge or soft cloth and a mild nonabrasive cleaner. This will remove accu- mulations of salt or road film.

236 MAINTAINING YOUR VEHICLE

Operation of the wipers on dry glass for long periods may cause deterioration of the wiper blades. Always use washer fluid when using the wipers to remove salt or dirt from a dry windshield. Avoid using the wiper blades to remove frost or ice from the windshield. Keep the blade rubber out of contact with petroleum products such as engine oil, gasoline, etc. Windshield Washers The fluid reservoir should be checked for fluid level at regular intervals. When freezing weather is anticipated, flush out the water in the reservoir by operating the system. Fill the reservoir with windshield washer anti- freeze (not radiator antifreeze), and operate the system for a few seconds to flush out the residual water. To prevent freeze-up of your windshield washer system in cold weather, select a solution or mixture that meets or exceeds the temperature range of your climate. This rating information can be found on most washer fluid containers.

WARNING!

Commercially available windshield washer solvents are flammable. They could ignite and burn you. Care must be exercised when filling or working around the washer solution.

After the engine has warmed, operate the defroster for a few minutes to reduce the possibility of smearing or freezing the fluid on the cold windshield. Mopar All Weather Windshield Washer Solution used with water as directed on the container, aids cleaning action, reduces freezing point to avoid line clogging, and is not harmful to paint or trim. Exhaust System The best protection against carbon monoxide entry into the vehicle body is a properly maintained engine exhaust system.

Whenever a change is noticed in the sound of the exhaust system, when exhaust fumes can be detected inside the vehicle, or when the underside or rear of the vehicle is damaged, have a competent mechanic inspect the com- plete exhaust system and adjacent body areas for broken, damaged, deteriorated, or mispositioned parts. Open seams or loose connections could permit exhaust fumes to seep into the passenger compartment. In addition, inspect the exhaust system each time the vehicle is raised for lubrication or oil change. Replace as required.

WARNING!

Exhaust gases can injure or kill. They contain carbon monoxide (CO) which is colorless and odorless. Breathing it can make you unconscious and can eventually poison you. To avoid breathing CO, fol- low the preceding safety tips.

MAINTAINING YOUR VEHICLE 237

Cooling System

Inspection Coolant protection checks should be made at every 12
months (before the onset of freezing weather, where applicable). If coolant is dirty or rusty in appearance, the system should be drained, flushed and refilled with fresh coolant. Check face of radiator for any accumulation of bugs, leaves, etc. If dirty, clean the radiator core by gently spraying water from a garden hose at the back of the core. Check the reserve tank tubing for condition and tightness of connection at reserve tank and radiator. Inspect the entire system for leaks. With the engine at normal operating temperature (but not running), check the coolant pressure cap for proper vacuum sealing by draining a small amount of coolant from the radiator drain cock. If the cap is sealing prop- erly, the coolant will begin to drain from the reserve tank. Do not remove the pressure cap when the cooling system is hot.

238 MAINTAINING YOUR VEHICLE

WARNING!

You or others can be badly burned by hot coolant or steam from your radiator. If you see or hear steam coming from under the hood don’t open the hood until the radiator has had time to cool. If you open the hood and see steam or hot coolant escaping from the radiator, don’t touch anything. Get away quickly. Never try to open a pressure cap when the radiator is hot.

Cooling System Maintenance At the intervals shown on the Maintenance Schedules, the system should be drained, flushed and filled. Cooling System — Drain, Flush And Refill If the solution is dirty and contains a considerable amount of sediment, clean and flush with a reliable cooling system cleaner. Follow with a thorough rinsing to remove all deposits and chemicals. Discard old antifreeze solution according to recommended procedure.

Disposal of Used Engine Coolant Used ethylene glycol-based engine coolant is a regulated substance requiring proper disposal. Check with your local authorities to determine the disposal rules for your community. Do not store ethylene glycol-based engine coolant in open containers or allow it to remain in puddles on the ground. Prevent ingestion by animals and children. If ingested by a child, contact a physician immediately. Clean up any ground spills immediately. Recommended Engine Coolant Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type.

CAUTION!

Mixing of coolants other than specified (non- HOAT), may result in engine damage that may not be covered under the new vehicle warranty, and decreased corrosion protection. If a non-HOAT cool- ant is introduced into the cooling system in an emergency, it should be replaced with the specified coolant as soon as possible. Do not use plain water alone or alcohol base anti- freeze products. Do not use additional rust inhibi- tors or antirust products, as they may not be compat- ible with the radiator coolant and may plug the radiator. This vehicle has not been designed for use with Propylene Glycol based coolants. Use of Propylene Glycol based coolants is not recommended.

Adding Coolant When adding coolant or refilling system, a 50% solution of ethylene glycol antifreeze coolant in water should be

MAINTAINING YOUR VEHICLE 239

used. Higher concentrations (not to exceed 65%) are required if temperatures below –37°F (– 38°C) are antici- pated. Use only high purity water such as distilled or deionized water when mixing the water/antifreeze solution. The use of lower quality water will reduce the amount of corrosion protection in the engine cooling system. Please note that it is the owner’s responsibility to main- tain the proper level of protection against freezing ac- cording to the temperatures occurring in the area where the vehicle is operated.

WARNING!

Never add coolant to the radiator when the engine is overheated. Do not loosen or remove pressure cap to cool overheated engine. The coolant is under pres- sure and severe scalding could result.

240 MAINTAINING YOUR VEHICLE

Coolant Pressure Cap The coolant pressure cap must be fully tightened to prevent loss of coolant, and to insure that coolant will return to the radiator from the coolant reserve tank. The pressure cap should be inspected and cleaned if there is any accumulation of foreign material on the sealing surfaces.

WARNING!

The warning words “DO NOT OPEN HOT” on the coolant pressure cap are a safety precaution. Heat causes pressure to build up in the cooling system. To prevent scalding or injury, do not remove the pres- sure cap when the system is hot or under pressure.

Coolant Level

The coolant reserve system provides a quick visual method for determining that the coolant level is ad- equate. With the engine idling, and warmed to normal operating temperature, remove the cap from the over- flow bottle, remove the dipstick and wipe the excess coolant from it. Reinsert the dipstick and remove. Ob- serve the dipstick checking the holes along the stem for coolant. Check the coolant level whenever the hood is raised.

MAINTAINING YOUR VEHICLE 241

D. Maintain a minimum coolant concentration of 50% ethylene glycol. E. Make sure that the radiator and reserve tank overflow hoses are not kinked or obstructed. F. Keep the front of the radiator clean. If your vehicle is equipped with air conditioning, keep the front of the condenser clean also. G. The thermostat should not be changed for summer or winter operation. If replacement is ever necessary, install ONLY the correct type thermostat. Other designs may result in unsatisfactory cooling performance. Emission Related Components

Fuel System Hoses And Vapor/Vacuum Harnesses When the vehicle is serviced for scheduled maintenance, inspect surface of hoses and nylon tubing for evidence of heat and mechanical damage. Hard and brittle rubber, cracking, checking, tears, cuts, abrasions, and excessive swelling suggest deterioration of the rubber. Particular attention should be given to examining hose surfaces nearest to high heat sources, such as the exhaust mani- fold.

The radiator normally remains completely full, so there is no need to remove the pressure cap except when check- ing coolant freeze point or when replacing coolant. Your service attendant should be advised of this. When addi- tional coolant is needed to maintain the proper level, it should be added to the overflow bottle. Do not overfill. Points To Remember A. Do not overfill the reserve tank (overflow bottle). B. Check coolant freeze point in the radiator and in the reserve tank. If antifreeze needs to be added, contents of reserve tank also must be protected against freezing. C. If frequent coolant additions are required, or if the level in the reserve tank does not drop when the engine cools, the cooling system should be pressure tested for leaks.

the intervals specified.

PCV valve and passage with increasing mileage. Have the PCV valve, hoses, and passages checked for proper operation at the valve is plugged or sticking, replace with a new valve. Do not attempt to clean the oil PCV valve! Check ventilating hose for indication of damage or plugging with deposits. Replace if necessary.

If

242 MAINTAINING YOUR VEHICLE

Insure nylon tubing in these areas has not melted or collapsed. Inspect all hose clamps and couplings to make sure they are secure and no leaks are present. NOTE: Fluids such as oil, power steering fluid, and brake fluid are used during assembly plant operations to ease the assembly of hoses to couplings. Therefore, oil wetness at the hose-coupling area is not necessarily an indication of leakage. Actual dripping of hot fluid when systems are under pressure (during vehicle operation), should be noted before hose is replaced based on leakage. You are urged to use only manufacturer specified hoses and clamps, or their equivalent in material and specifi- cation, in any fuel system servicing. It is mandatory to replace all clamps that have been loosened or removed during service. Care should be taken in installing new clamps to insure they are properly torqued. Positive Crankcase Ventilation (PCV) Valve Proper operation of the crankcase ventilation system requires that the PCV valve be free of sticking or plug- ging because of deposits. Deposits can accumulate in the

Brake System

Power Disc Brakes (Front) Disc brakes do not require adjustment; however, several hard stops during the break-in period are recommended to seat the linings and wear off any foreign material. Self-Adjusting Rear Brakes To maintain the correct adjustment, you need only drive your vehicle in reverse and apply the brakes. If further adjustment is needed, drive forward about 20 feet (6
meters) before you repeat the reverse application. To avoid poor braking, brake pull, or damage to brake drums, the brake linings should be inspected as specified in the Maintenance Schedule. Brake Master Cylinders The fluid level in the master cylinders should be checked whenever the vehicle is serviced, or immediately if the brake system warning light is on. If necessary, add fluid to bring level to the full mark on the side of the reservoir of the brake master cylinder. Be sure to clean the top of the master cylinder area before removing the cap. With disc brakes, fluid level can be expected to fall as the brake

MAINTAINING YOUR VEHICLE 243

pads wear. Brake fluid level should be checked when pads are replaced. If the brake fluid level is abnormally low, check system for leaks.

Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type.

244 MAINTAINING YOUR VEHICLE

WARNING!

Use of brake fluid that may have a lower initial boiling point, or is unidentified as to specifications, may result in sudden brake failure during hard prolonged braking. You could have an accident.

WARNING!

Overfilling the brake fluid reservoir can result in spilling brake fluid on hot engine parts and the brake fluid catching fire.

Use only brake fluid that has been in a tightly closed container to avoid contamination from foreign matter or moisture.

CAUTION!

Do not allow a petroleum-base fluid to contaminate the brake fluid. Seal damage may result.

Brake Linings Your vehicle is equipped with self-adjusting brakes. A few brake applications while moving in reverse will maintain your brakes at the specified adjustment. Adjust- ment will continue until the brake linings are worn. To avoid brake failure, brake pull or damage to drums, inspect the brake linings as specified. If excessively worn, the brake linings must be replaced. Brake Hoses Inspection should be performed whenever the brake system is serviced or at intervals specified. Inspect hy- draulic brake hoses for surface cracking, scuffing or worn spots. If there is any evidence of cracking, scuffing, or worn spots, the hose should be replaced immediately! Eventual deterioration of the hose can take place with possible burst failure.

WARNING!

Worn brake hoses can burst and cause brake failure. You could have an accident. If you see any sign of cracking, scuffing, or worn spots, have the brake hoses replaced immediately.

Clutch Hydraulic System The clutch hydraulic system is a sealed maintenance free system. In the event of leakage or other malfunction, the system must be replaced. Manual Transmission

Fluid Level Check This fluid should be checked whenever other underhood services are performed. The fluid level is checked by removing the fill plug. If the level of the lubricant is more than 1/49 (6.35 mm) below the bottom of the filler hole while the vehicle is level, enough lubricant should be added to bring the level to the bottom of the filler hole.

MAINTAINING YOUR VEHICLE 245

NV-3500 5-Speed Transmission Lubricant Selection These transmissions are filled with manual transmission fluid at the factory. This fluid does not require periodic changing. If it becomes necessary to add or change the fluid in these transmissions, Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type. Automatic Transmission

Fluid Level Check – 3.7/4.7L Engine Check the fluid level while the transmission is at normal operating temperature 180°F (82°C). This occurs after at least 15 miles (25 km) of driving. At normal operating temperature the fluid cannot be held comfortably be- tween the fingertips. To check the automatic transmission fluid level properly, the following procedure must be used: 1. Operate the engine at idle speed and normal operating temperature. 2. The vehicle must be on level ground.

246 MAINTAINING YOUR VEHICLE

3. Fully apply the parking brake and press the brake pedal. 4. Place the gear selector momentarily in each gear position ending with the lever in P (Park).

5. Remove the dipstick, wipe it clean and reinsert it until seated. 6. Remove the dipstick again and note the fluid level on both sides. The fluid level should be between the “HOT” (upper) reference holes on the dipstick at normal operat- ing temperature. Verify that solid coating of oil is seen on

both sides of the dipstick. If the fluid is low, add as required into the dipstick tube. Do not overfill. After adding any quantity of oil through the oil fill tube, wait a minimum of two (2) minutes for the oil to fully drain into the transmission before rechecking the fluid level. If it is necessary to check the transmission NOTE: below the operating temperature, the fluid level should be between the two “COLD” (lower) holes on the dip- stick with the fluid at approximately 70°F (21°C) (room temperature). If the fluid level is correctly established at room temperature, it should be between the “HOT” (upper) reference holes when the transmission reaches 180°F ( 82°C). Remember it is best to check the level at the normal operating temperature.

CAUTION!

Be aware that if the fluid temperature is below 50°F (10°C) it may not register on the dipstick. Do not add fluid until the temperature is elevated enough to produce an accurate reading.

7. Check for leaks. Release parking brake. To prevent dirt and water from entering the transmission after checking or replenishing fluid, make certain that the dipstick cap is properly reseated. It is normal for the dipstick cap to spring back slightly from its fully seated position, as long as its seal remains engaged in the dipstick tube. Automatic Transmission Fluid And Filter Change To obtain best performance and long life for automatic transmissions, the manufacturer recommends that they be given regular maintenance service by an Authorized Dodge Dealer or Service Center. It is important that the transmission be adjusted periodically, the fluid be main- tained at the correct level, and that it be drained and refilled as specified. It is important that proper lubricant is used in the transmission. Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type. It is important that the transmission fluid be maintained at the pre- scribed level using the recommended fluid.

MAINTAINING YOUR VEHICLE 247

CAUTION!

Using a transmission fluid other than the manufac- turers recommended fluid may cause deterioration in transmission shift quality and/or torque converter shudder. Using a transmission fluid other than the manufacturers recommended fluid will result in more frequent fluid and filter changes. Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type.

Refer to the “Maintenance Schedules” section for the proper service intervals for your type of driving. If the transmission is disassembled for any reason, the fluid and filter should be changed, and the bands ad- justed (if equipped). Special Additives The manufacturer strongly recommends against the ad- dition of any fluid additives to the transmission. Excep- tion to this policy is the use of special dyes to aid in detecting fluid leaks. The use of transmission sealers should be avoided, since they may adversely affect seals.

248 MAINTAINING YOUR VEHICLE

Transfer Case Inspect the transfer case for fluid leaks. If a fluid leak is evident the transfer case fluid level can be checked by removing the filler plug located on the back side of the transfer case. The fluid level should be at the bottom edge of the filler plug hole when the vehicle is in a level position. The transfer case fluid should be drained and refilled at the intervals specified. Lubricant Selection Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type. Axles Refer to Recommended Fluids, Lubricants and Genuine Parts for correct fluid type. The manufacturer does not recommend regularly sched- uled oil changes for axles in vehicles whose operation is classified as normal truck service. NOTE: The presence of water in the gear lubricant will result in corrosion and possible failure of differential components. Operation of the vehicle in water, as may be

encountered in some off-highway types of service, will require draining and refilling the axle to avoid damage. Rear Axle Limited-slip differentials require the use of Mopart lim- ited slip additive. Refer to Recommended Fluids, Lubri- cants and Genuine Parts for correct fluid type. This should be added to the gear lubricant whenever a fluid change is made, when equipped with a limited-slip differential. Rear axle fluid level should be 1/49 (6.35
mm) below filler plug hole for 8 1/4 axles and should be 5/89 (16 mm) below filler plug hole for 9 1/49 axles. Front Axle Front axle fluid level should be at the bottom of the filler plug hole. Selection of Lubricating Grease The National Lubricating Grease Institute (NLGI) has developed a symbol (Certification Mark) to aid the vehicle owner in the proper selection of grease for chassis components. This symbol, an example shown below, is located on the grease container and identifies the appli- cation and quality of the grease.

are

two groups There identified, those for wheel bearings (Letter “G”) and those for chassis (Letter “L”) lubrication. Perfor- mance categories within these groups result in dual letter for each group. The letter des- ignations shown in the ex- the highest ample quality level available and when combined as shown can be used for chassis lubrication. Use only those greases that have the NLGI symbol on the container along with the proper quality level for your application. Appearance Care and Protection from Corrosion

designations

are

Protection of Body and Paint from Corrosion Vehicle body care requirements vary according to geo- graphic locations and usage. Chemicals that make roads passable in snow and ice, and those that are sprayed on trees and road surfaces during other seasons, are highly corrosive to the metal in your vehicle. Outside parking,

MAINTAINING YOUR VEHICLE 249

which exposes your vehicle to airborne contaminants, road surfaces on which the vehicle is operated, extreme hot or cold weather and other extreme conditions will have an adverse effect on paint, metal trim, and under- body protection. The following maintenance recommendations will enable you to obtain maximum benefit from the corrosion resistance built into your vehicle. What Causes Corrosion? Corrosion is the result of deterioration or removal of paint and protective coatings from your vehicle. The most common causes are: † Road salt, dirt and moisture accumulation. † Stone and gravel impact. † Insects, tree sap and tar. † Salt in the air near seacoast localities. † Atmospheric fallout/industrial pollutants.

250 MAINTAINING YOUR VEHICLE

lated on your vehicle, wash it as soon as possible.

Washing † Wash your vehicle regularly. Always wash your ve- hicle in the shade using a mild car wash soap, and rinse the panels completely with clear water. † If insects, tar or other similar deposits have accumu- † Use Mopar auto polish to remove road film and stains and to polish your vehicle. Take care never to scratch the paint. † Avoid using abrasive compounds and power buffing that may diminish the gloss or thin out the paint finish.

CAUTION!

Do not use abrasive or strong cleaning materials such as steel wool or scouring powder, which will scratch metal and painted surfaces.

Special Care † If you drive on salted or dusty roads or if you drive near the ocean, hose off the undercarriage at least once a month. † It is important that the drain holes in the lower edges of the doors, rocker panels and tailgate be kept clear and open. † If you detect any stone chips or scratches in the paint, touch them up immediately. The cost of such repairs is considered the responsibility of the owner. † If your vehicle is damaged due to an accident or similar cause which destroys the paint and protective coating have your vehicle repaired as soon as possible. The cost of such repairs is considered the responsibil- ity of the owner. † All wheels and wheel trim, especially aluminum and chrome plated wheels should be cleaned regularly with mild soap and water to prevent corrosion. To remove heavy soil, select a nonabrasive, non-acidic cleaner. Do not use scouring pads, steel wool, a bristle brush or metal polishes. Only Mopar cleaners are

recommended. Do not use oven cleaner. Avoid auto- matic car washes that use acidic solutions or harsh brushes that may damage the wheels’ protective fin- ish. † If you carry special cargo such as chemicals, fertilizers, de-icer salt, etc., be sure that such materials are well packaged and sealed. † If a lot of driving is done on gravel roads, consider † Use Mopar touch up paint on scratches as soon as possible. Your dealer has touch up paint to match the color of your vehicle.

mud or stone shields behind each wheel.

Interior Care Use Mopar Fabric Cleaner to clean fabric upholstery and carpeting. Use Mopar Vinyl Cleaner to clean vinyl upholstery and trim. Mopar Total Clean is specifically recommended for leather upholstery.

MAINTAINING YOUR VEHICLE 251

Your leather upholstery can be best preserved by regular cleaning with a damp soft cloth. Small particles of dirt can act as an abrasive and damage the leather upholstery and should be removed promptly with a damp cloth. Stubborn soils can be removed easily with a soft cloth and Mopar Total Clean. Care should be taken to avoid soaking your leather upholstery with any liquid. Please do not use polishes, oils, cleaning fluids, solvents, deter- gents, or ammonia based cleaners to clean your leather upholstery. Application of a leather conditioner is not required to maintain the original condition.

WARNING!

Do not use volatile solvents for cleaning purposes. Many are potentially flammable, and if used in closed areas they may cause respiratory harm.

Glass Surfaces All glass surfaces should be cleaned on a regular basis with any commercial household-type glass cleaner. Never use an abrasive type cleaner. Use caution when cleaning inside rear windows equipped with electric

If the belts need cleaning, use a mild soap solution or lukewarm water. Do not remove the belts from the car to wash them. Replace the belts if they appear frayed or worn or if the buckles do not work properly.

POWER DISTRIBUTION CENTER Your vehicle is equipped with an electrical Power Distri- bution Center located in the engine compartment near the battery.

252 MAINTAINING YOUR VEHICLE

defrosters or windshields equipped with a windshield wiper de-icer. Do not use scrapers or other sharp instru- ments which may scratch the elements. When cleaning the rear view mirror, spray cleaner on the towel or rag that you are using. Do not spray cleaner directly on the mirror. Cleaning Plastic Instrument Cluster Lenses The lenses in front of the instruments in this vehicle are molded in clear plastic. When cleaning the lenses, care must be taken to avoid scratching the plastic. 1. Clean with a wet soft rag. A mild soap solution may be used, but do not use high alcohol content or abrasive cleaners. If soap is used, wipe clean with a clean damp rag. 2. Dry with a soft tissue. Seat Belt Maintenance Do not bleach, dye or clean the belts with chemical solvents or abrasive cleaners. This will weaken the fabric. Sun damage will also weaken the fabric.

This power center houses plug-in cartridge and relays. A label inside the latching cover of the center identifies each component for ease of replacement, if necessary. Car- tridge fuses and relays can be obtained from your Dodge dealer.

FUSE BLOCK The fuse block contains blade-type mini-fuses, relays, and circuit breakers for high-current circuits. It is located just inboard of the left end of the instrument panel, behind the panel surface. It is accessible through a snap-in cover. Refer to the label on the backside of the fuse block cover for the proper fuse amperage and position.

MAINTAINING YOUR VEHICLE 253

CAUTION!

When replacing a blown fuse, it is important to use only a fuse having the correct amperage rating. The use of a fuse with a rating other than indicated may result in a dangerous electrical system overload. If a properly rated fuse continues to blow, it suggests a problem in the circuit that must be corrected.

254 MAINTAINING YOUR VEHICLE

If you are leaving your vehicle dormant for NOTE: longer than 21 days, you may want to take steps to protect your battery. You may do this by disconnecting the battery or by disconnecting the ignition-off draw (I.O.D.) fuse in cavity #12. The I.O.D. cavity includes a snap-in retainer that allows the fuse to be disconnected, without removing it from the fuse block. Pressing the I.O.D. fuse back into the cavity reconnects it.

VEHICLE STORAGE If you are storing your vehicle for more than 21 days, we recommend that you take the following steps to mini- mize the drain on your vehicle’s battery: † Disconnect the Ignition-Off Draw fuse (I.O.D.) fuse located in cavity #12 of the fuse block. The I.O.D. cavity includes a snap-in retainer that allows the fuse to be disconnected, without removing it from the fuse block. † The transfer case should be placed in the 4HI mode and kept in this position to minimize the battery drain. † As an alternative to the above steps you may discon-

nect the negative cable from the battery.

REPLACEMENT LIGHT BULBS

LIGHT BULBS — Inside Bulb No. A/C Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Ash Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Brake System Warning Indicator . . . . . . . . . . . . . . 194
Dome Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 579
EGR Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Glove Box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Heater Control . . . . . . . . . . . . . . . . . . . . . . . . . . 158
High Beam Indicator . . . . . . . . . . . . . . . . . . . . . . 194
Instrument Cluster. . . . . . . . . . . . . . . . . . . . . . . . 194
Low Fuel Indicator . . . . . . . . . . . . . . . . . . . . . . . 194
Low Washer Fluid Indicator . . . . . . . . . . . . . . . . . 194
Oil Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Overhead Console . . . . . . . . . . . . . . . . . . . . . . . . 578
Seat Belt Indicator . . . . . . . . . . . . . . . . . . . . . . . . 194
Switched Dome. . . . . . . . . . . . . . . . . . . . . . . . . . 578
Temperature Indicator . . . . . . . . . . . . . . . . . . . . . 194
Turn Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Underhood Light. . . . . . . . . . . . . . . . . . . . . . . . . 561
4x4 Shift Indicator . . . . . . . . . . . . . . . . . . . . . . . . 161

MAINTAINING YOUR VEHICLE 255

BULB REPLACEMENT

Headlights

Bulb No. LIGHT BULBS — Outside Headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . 9007LL Back-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3157
Center High Mounted Stoplight . . . . . . . . . . . . . . 921
Fog Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 881L Front Sidemarker. . . . . . . . . . . . . . . . . . . . . . . . . 168
License Plate Light . . . . . . . . . . . . . . . . . . . . . . . 168
Park & Turn Signal (2) . . . . . . . . . . . . . . . . . . . . 3157
Tail, Stop, & Sidemarker . . . . . . . . . . . . . . . . . . . 3157
Cargo (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 921

1. Open the hood. 2. Remove the screw as shown and pull the parking/ turn signal housing out. 3. Disconnect connectors from the parking/turn signal lamp.

256 MAINTAINING YOUR VEHICLE

4. Remove the bolts attaching the headlamp to the inner fender panel. 5. Grasp the headlamp and pull firmly to disengage it from the panel. 6. Disconnect all connectors and separate the headlamp module from the vehicle 7. Remove the retaining ring holding the bulb to the headlamp. 8. Pull the bulb socket from the headlamp and pull the bulb from the socket. NOTE: These are Halogen bulbs. Take care not to touch the bulb with your fingers. Parking/Turn Signal Lights

1. Remove the screw as shown and pull the parking/ turn signal housing out.

2. Turn the bulb and socket assembly 1/4 turn and pull to remove socket from housing. 3. The bulb can be removed from the socket by pulling straight out. NOTE: Body oils from your fingers could cause exces- sive heat buildup which reduces bulb life. Rear Side Marker, Tail Lights, Turn Signals And Backup Lights — Replacement

1. Remove the screws as illustrated. Grasp the tail light housing and pull it rearward.

MAINTAINING YOUR VEHICLE 257

Center High-Mounted Stoplight 1. Remove two screws securing the stoplight housing assembly to the roof.

2. Rotate the bulb and socket assembly 1/4 turn and pull it from housing. 3. The bulb can be removed from the sockets by pulling it straight out. License Lights

1. Rotate the socket 1/4 turn counterclockwise. 2. Pull the bulb from socket.

2. Turn the bulb and socket assembly 1/4 counterclock- wise and free it from the housing. 3. Pull the bulb straight from socket to remove it. Fog Lights 1. Rotate the bulb and connector 1/4 turn counterclock- wise. 2. Pull the bulb off of connector.

258 MAINTAINING YOUR VEHICLE

FLUIDS AND CAPACITIES

Fuel

Regular/Club Cab, 87 Octane

Quad Cab, 87 Octane

Engine Oil (with filter)

3.7L, SAE 5W-30, API Certified 4.7L, SAE 5W-30, API Certified

Cooling System 3.7L (Mopart Antifreeze/Coolant 5 Year/100,000 Mile

Formula)

4.7L (Mopart Antifreeze/Coolant 5 Year/100,000 Mile

Formula)

U.S.

Metric

20 Gal. w/ORVR, 22 Gal.

w/o ORVR

24 Gal.

5 Qt. 6 Qt.

NA

17 Qt.

76L w/ORVR, 83L w/o

ORVR 91L

4.7L 5.7L

NA

16L

MAINTAINING YOUR VEHICLE 259

RECOMMENDED FLUIDS, LUBRICANTS AND GENUINE PARTS Engine Component Engine Coolant

Engine Oil Engine Oil Filter Spark Plugs

Fuel Selection

Fluids, Lubricants and Genuine Parts Mopart Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or- ganic Additive Technology) P/N 5011764AB or equivalent. Use SAE 5W-30, API Certified, meeting material standard MS-6395. Mopart Engine Oil Filter, P/N 5281090 or equivalent. Refer to the Vehicle Emission Control Information label in the engine com- partment. 87 Octane, (R+M)/2 Method

260 MAINTAINING YOUR VEHICLE

Chassis Component Automatic Transmission Manual Transmission (NV 3500) Transfer Case Front and Rear Axles

Rear Axle Fluid for Trailer Towing

Brake Master Cylinder

Power Steering Reservoir Steering Linkage Ball Joints

Fluids, Lubricants and Genuine Parts. Mopart ATF+4, Automatic Transmission Fluid. Mopart Manual Transmission Fluid, part number 4874464
Mopart ATF+4, Automatic Transmission Fluid. SAE 75W-90 Multipurpose Type, GL-5 Gear Lubricant. Limited-Slip Rear Axles Require Mopart limited slip additive. Four (4) ounces (118 ml) should be added to the gear lubricant whenever a fluid change is made. For all trailer towing or heavy duty applications, replace the factory fill rear axle fluid with Mopart Synthetic Gear Lubricant SAE 75W-140 (MS- 8985) Mopart DOT 3 and SAE J1703 should be used. If DOT 3 brake fluid is not available, then DOT 4. Use only recommended brake fluids. Mopart ATF+4, Automatic Transmission Fluid. Mopart Multi-Mileage Lubricant 5
Mopart Multi-Mileage Lubricant 5

MAINTENANCE SCHEDULES

CONTENTS

m Emission Control System Maintenance . . . . . . 262
m Emissions Testing . . . . . . . . . . . . . . . . . . . . . . 262
m Maintenance Schedules . . . . . . . . . . . . . . . . . . 263

N Schedule “B” . . . . . . . . . . . . . . . . . . . . . . . . 265
N Schedule “A” . . . . . . . . . . . . . . . . . . . . . . . . 274

M

262 MAINTENANCE SCHEDULES

EMISSION CONTROL SYSTEM MAINTENANCE The “Scheduled” maintenance services, listed in bold type on the following pages must be done at the times or mileages specified to assure the continued proper func- tioning of the emission control system. These, and all other maintenance services included in this manual, should be done to provide best vehicle performance and reliability. More frequent maintenance may be needed for vehicles in severe operating conditions such as dusty areas and very short trip driving. Inspection and service also should be done any time a malfunction is suspected. NOTE: Maintenance, replacement, or repair of the emission control devices and systems on your vehicle may be performed by any automotive repair establish- ment or individual using any automotive part which has been certified pursuant to U.S. EPA or, in the State of California, California Air Resources Board regulations.

EMISSIONS TESTING In some localities, it may be or will become a legal requirement to ensure that all emissions components and systems are functioning properly as a part of the test procedure. The test center accomplishes this by checking the On Board Diagnostic System (OBD) system with an electronic scan tool. If your vehicle has recently been serviced, the OBD system may have been reset to a 9not ready9 condition because the OBD system has not had sufficient time since the servicing to reconfirm that emissions components are operating properly. In most cases, a reasonable mix and amount of normal city and highway driving and at least one overnight-off period will be required to prepare your vehicle for this check; however your dealer has the equipment and procedures required to make certain that the OBD system of your vehicle is ready for the required testing.

MAINTENANCE SCHEDULES There are two maintenance schedules that show the required service for your vehicle. First is Schedule “B”. It is for vehicles that are operated under the conditions that are listed below and at the beginning of the schedule. † Day or night temperatures are below 32° F (0° C). † Stop and go driving. † Extensive engine idling. † Driving in dusty conditions. † Short trips of less than 10 miles (16 km). † More than 50% of your driving is at sustained high † Trailer towing. † Heavy Loading. † Taxi, police, or delivery service (commercial service). † Off-road or desert operation.

speeds during hot weather, above 90° F32 (° C).

† If equipped for and operating with E-85 (ethanol)

MAINTENANCE SCHEDULES 263

fuel.

If ANY of these apply to you then change your NOTE: engine oil every 3,000 miles (5 000 km) or 3 months, whichever comes first and follow schedule “B” of the 9Maintenance Schedules9 section of this manual. NOTE: Most vehicles are operated under the conditions listed for Schedule 9B9. Second is Schedule “A”. It is for vehicles that are not operated under any of the conditions listed under Sched- ule 9B9. Use the schedule that best describes your driving condi- tions. Where time and mileage are listed, follow the interval that occurs first. NOTE: Under no circumstances should oil change intervals exceed 6,000 miles (10 000 km) or 6 months whichever comes first.

M

264 MAINTENANCE SCHEDULES

CAUTION!

Failure to perform the required maintenance items may result in damage to the vehicle.

At Each Stop for Fuel † Check the engine oil level about 5 minutes after a fully warmed engine is shut off. Checking the oil level while the vehicle is on level ground will improve the accu- racy of the oil level reading. Add oil only when the level is at or below the ADD or MIN mark. † Check the windshield washer solvent and add if

required.

damage.

Once a Month † Check tire pressure and look for unusual wear or † Inspect the battery and clean and tighten the terminals † Check the fluid levels of coolant reservoir, brake master cylinder, and transmission and add as needed.

as required.

† Check all lights and all other electrical items for correct

operation.

sion components.

At Each Oil Change † Change the engine oil filter. † Inspect the exhaust system. † Inspect the brake hoses. † Inspect the CV joints (if equipped) and front suspen- † Check the automatic transmission fluid level † Check the manual † Check the coolant level, hoses, and clamps. Tire Rotation † Rotate the tires every 6,000 miles (10 000 km).

transmission fluid level

equipped).

equipped).

(if

(if

Schedule “B” Follow schedule “B” if you usually operate your vehicle under one or more of the following conditions. † Day or night temperatures are below 32° F ( 0° C). † Stop and go driving. † Extensive engine idling. † Driving in dusty conditions. † Short trips of less than 10 miles (16 km). † More than 50% of your driving is at sustained high

speeds during hot weather, above 90° F (32° C).

SCHEDULE “B” 265

† Trailer towing. † Heavy Loading. † Taxi, police, or delivery service (commercial service). † Off-road or desert operation. † If equipped for and operating with E-85 (ethanol)

fuel.

If ANY of these apply to you then change your NOTE: engine oil every 3,000 miles (5 000 km) or 3 months, whichever comes first and follow schedule “B” of the 9Maintenance Schedules9 section of this manual.

266 SCHEDULE “B”

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if neces- sary.

3,000
(5 000)

6,000
(10 000)

9,000
(14 000)

12,000
(19 000)

15,000
(24 000)

SCHEDULE “B” 267

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Check transfer case fluid level (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if neces- sary. Replace spark plugs. Inspect PCV valve, replace as necessary.* Drain and refill automatic transmission fluid and change main sump filter (4.7L).

18,000
(29 000)

21,000
(34 000)

27,000
(43 000)

24,000
(38 000)

30,000
(48 000)

268 SCHEDULE “B”

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if neces- sary.

39, 000
(62 000)

42,000
(67 000)

33,000
(53 000)

36,000
(58 000)

45,000
(72 000)

SCHEDULE “B” 269

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if neces- sary. Replace spark plugs. Inspect PCV valve, replace as necessary.* Inspect auto tension drive belt and replace if re- quired. Drain and refill transfer case (4X4). Drain and refill automatic transmission fluid, change filter (3.7L). This applies only if your ve- hicle is used for police, taxi, fleet, heavy loading, or trailer towing. Drain and refill automatic transmission fluid and change main sump filter (4.7L).

51,000
(82 000)

54,000
(86 000)

57,000
(91 000)

48,000
(77 000)

60,000
(96 000)

270 SCHEDULE “B”

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if necessary. Inspect auto tension drive belt, replace if required.

63,000
(101 000)

66,000
(106 000)

69,000
(110 000)

72,000
(115 000)

75,000
(120 000)

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Check transfer case fluid level (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if neces- sary. Replace spark plugs. Inspect PCV valve, replace as necessary.* Inspect auto tension drive belt and replace if re- quired. Drain and refill automatic transmission fluid and change main sump and cooler return filter (if equipped) (4.7L).

78,000
(125 000)

81,000
(130 000)

84,000
(134 000)

87,000
(139 000)

90,000
(144 000)

SCHEDULE “B” 271

272 SCHEDULE “B”

Miles (Kilometers) Change engine oil and engine oil filter. Flush and replace engine coolant. Change rear axle fluid. Change front axle fluid (4X4). Inspect brake linings.

93,000
(149 000)

96,000
(154 000)

99,000
(158 000)

100,000
(160 000)

102,000
(163 000)

105,000
(168 000)

Miles (Kilometers) Change engine oil and engine oil filter. Change rear axle fluid. Change front axle fluid (4X4). Inspect brake linings. Inspect engine air cleaner filter, replace if necessary. Replace spark plugs. Inspect PCV valve, replace as necessary.* Inspect auto tension drive belt and replace if required. Drain and refill transfer case fluid (4X4). Drain and refill automatic transmission fluid, change filter (3.7L). This applies only if your vehicle is used for police, taxi, fleet, heavy loading, or trailer towing. Drain and refill automatic transmission fluid and change main sump filter (4.7L). * This maintenance is recommended by the manufacture to the owner but is not required to maintain the emis- sions warranty.

SCHEDULE “B” 273

108,000
(173 000)

111,000
(178 000)

114,000
(182 000)

117,000
(187 000)

120,000
(192 000)

‡ This maintenance is not required if previously replaced. Inspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts.

274 SCHEDULE “A”

Schedule “A” Miles (Kilometers) [Months] Change engine oil and engine oil filter. Check transfer case fluid level (4X4). Inspect brake linings. Replace engine air cleaner filter. Replace spark plugs.

6,000
(10 000)

[6]

12,000
(19 000)

[12]

18,000
(29 000)

24,000
(38 000)

30,000
(48 000)

[24]

[18]

[30]

Miles (Kilometers) [Months] Change engine oil and engine oil filter. Flush and replace engine coolant at 60
months, regardless of mileage. Check transfer case fluid level (4X4). Inspect brake linings. Replace engine air cleaner filter. Replace spark plugs. Inspect PCV valve, replace as necessary.* Inspect auto tension drive belt and replace if required.

36,000
(58 000)

42,000
(67 000)

48,000
(77 000)

54,000
(84 000)

60,000
(96 000)

66,000
(106 000)

SCHEDULE “A” 275

[36]

[42]

[48]

[54]

[60]

[66]

M

276 SCHEDULE “A”

Miles (Kilometers) [Months] Change engine oil and engine oil filter. Check transfer case fluid Level (4X4). Inspect brake linings. Replace engine air cleaner filter.