2008 Toyota 4runner Owners Manual

How to start the engine— —Cranking hold function Once you to “START” position and release it, the crank- ing hold function continues to crank the engine in “ON” position until it starts. The the engine after about 25 seconds maximum if the engine has not started yet. When you crank the engine again, wait a few sec- onds and restart it. If you hold the engine switch in “START” position, the function will keep cranking for about 30 seconds maximum.

function stops cranking

(a) Before cranking 1. Apply the parking brake firmly. 2. Turn off unnecessary lights and acces-

sories.

3. Put the selector lever in “P”. If you need to restart the engine while the vehicle is moving, put the selector le- ver in “N”. A starter safety device will prevent the starter from operating if the selector lever is in any drive position. 4. Depress the brake pedal and hold it to

the floor until driving off.

07 12.25

Before starting the engine 1. Check the area around the vehicle be-

fore entering it.

2. Adjust seat position, seatback angle, restraint

seat cushion angle, head height and steering wheel angle.

3. Adjust the inside and outside rear view

mirrors.

4. Lock all doors. 5. Fasten seat belts.

370

07 12.25

(b) Starting the engine Before starting the engine, be sure to fol- low the instructions in “(a) Before crank- ing”. Normal starting procedure The multiport fuel injection system/sequen- tial multiport fuel injection system in your engine automatically controls the proper air−fuel mixture for starting. You can start a cold or hot engine as follows: With your foot off the accelerator pedal, turn the engine switch to “START” posi- tion, then release it. Engine should be warmed up by driving, not in idle. For warming up, drive with smoothly turning engine until engine cool- ant temperature is within normal range. If the engine stalls... Simply restart it, using the correct proce- dure given in normal starting. If the engine will not start... See “If your vehicle will not start” on page 390 in Section 4.

NOTICE

z Do not race a cold engine. z If the engine becomes difficult to start or stalls frequently, have the engine checked immediately.

Tips for driving in various conditions D Always slow down in gusty crosswinds. This will allow you much better control. D Drive slowly onto curbs and, if pos- sible, at a right angle. Avoid driving onto high, sharp−edged objects and other road hazards. Failure to do so can lead to severe tire damage such as a tire burst. Drive slowly when passing over bumps or travelling on a bumpy road. Other- wise, the impact could cause severe damage to the tires and/or wheels.

they

D When parking on a hill, turn the front wheels until touch the curb so that the vehicle will not roll. Apply the parking brake, and place the transmis- sion the wheels.

If necessary, block

in “P”.

D Washing your vehicle or driving through deep water may get the brakes wet. To see whether they are wet, check that there is no traffic near you, and then press the pedal lightly. If you do not feel a normal braking force, the brakes are probably wet. To dry them, drive the vehicle cautiously while lightly pressing the brake pedal with the park- ing brake applied. If they still do not work safely, pull to the side of the road and call a Toyota dealer for assistance. 371

07 12.25

D Vehicles with rear height control air suspension: When you drive on a bumpy road, is recommended that the vehicle height should be set in the “N” (normal) or “H” (high) mode.

it

CAUTION

D Before driving off, make sure that the parking brake is fully released and reminder light is off.

the parking brake

D Do not

leave your vehicle unat- tended while the engine is running. D Do not rest your foot on the brake pedal while driving. It can cause dangerous overheating, needless wear, and poor fuel economy.

D To drive down a long or steep hill, reduce your speed and downshift. Remember, if you ride the brakes excessively, they may overheat and not work properly.

D Be careful when accelerating, up- shifting, downshifting or braking on a slippery surface. Sudden accelera- tion or engine braking, could cause the vehicle to skid or spin.

372

If you drive

D Vehicles with rear height control air suspension: through deep water over about 700 mm (28
in.) in depth, put the vehicle height in the “H” (high) mode with the height select switch and then turn off the rear height control air sus- pension by pushing the “HEIGHT CONTROL OFF” switch. Drive your vehicle at 30 km/h (19 mph) or low- er speed.

tire dealer

D Do not drive in excess of the speed limit. Even if the legal speed limit permits it, do not drive over 140
km/h (85 mph) unless your vehicle has high−speed capability tires. Driving over 140 km/h (85 mph) may result in tire failure, loss of control and possible injury. Be sure to con- sult a to determine whether the tires on your vehicle are high−speed capability tires or not before driving at such speeds. D Do not continue normal driving when the brakes are wet. If they are require a wet, your vehicle will it longer stopping distance, and may pull the brakes are applied. Also, the park- ing brake will not hold the vehicle securely.

to one side when

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Driving in the rain Driving on a slippery road surface Drive carefully when it is raining, because visibility will be reduced, the windows may become fogged−up, and the road will be slippery. D Drive carefully when it starts to rain, because the road surface will be espe- cially slippery.

D Refrain from high speeds when driving on an expressway in the rain, because there may be a layer of water between the tires and the road surface, prevent- ing the steering and brakes from oper- ating properly.

CAUTION

D Sudden braking, acceleration and steering when driving on a slippery road surface may cause tire slip- page and reduce your ability to control the vehicle, resulting in an accident.

D Sudden changes

in engine speed, such as sudden engine braking, may cause the vehicle to skid, re- sulting in an accident.

D After driving

through a puddle, lightly depress the brake pedal to make sure that the brakes are func- tioning properly. Wet brake pads may prevent the brakes from func- tioning properly. If the brakes on only one side are wet and not func- tioning properly, steering control may be affected, resulting in an ac- cident.

When encountering flooded roads Do not drive on a road that has flooded after heavy rain etc. Doing so may cause serious damage to the vehicle.

NOTICE

the event

road and

Driving on a flooded road may cause the engine to stall as well as cause serious vehicle malfunctions such as shorts in electrical components and engine damage from water immersion. In that you drive on a flooded is flooded, be sure to have your Toyota dealer check brake function, changes in quantity and quality of oil and fluid used transmission, transfer (4WD vehicles), differentials, etc. and lubricant condition for the propeller shaft, bearings and suspen- sion joints (where possible) and the function of all joints and bearings.

the vehicle

the engine,

for

373

07 12.25

Off−road driving precautions When driving your vehicle off−road, please observe the following precautions to en- sure your driving enjoyment and to help prevent the closure of areas to off−road vehicles. a. Drive your vehicle only in areas where off−road vehicles are permitted to trav- el.

b. Respect private property. Get owner’s permission before entering private prop- erty.

c. Do not enter areas

that are closed. Honor gates, barriers and signs that re- strict travel.

d. Stay on established roads. When condi- tions are wet, driving techniques should be changed or travel delayed to pre- vent damage to roads.

For owners in U.S. mainland, Hawaii and Puerto Rico: To obtain additional information pertaining to driving your vehicle off−road, consult the following organizations. D State and Local Parks and Recreation

Departments

D State Motor Vehicle Bureau

374

D Recreational Vehicle Clubs D U.S. Forest Service and Bureau of

Land Management

CAUTION

Always observe the following precau- tions to minimize the risk of serious injury or damage to your vehicle: D Drive carefully when off the road. Do not take unnecessary risks by driving in dangerous places.

D Do not grip

the steering wheel spokes when driving off−road. A bad bump could jerk the wheel and injure your hands. Keep both hands and especially your thumbs on the outside of the rim.

D Always check your brakes for effec- tiveness immediately after driving in sand, mud, water or snow.

D After driving

through

tall grass, mud, rock, sand, rivers, etc., check that there is no grass, bush, paper, rags, stone, sand, etc. adhering or trapped on the underbody. Clear off any such matter from the under- body. If the vehicle is used with these materials trapped or adhering to the underbody, a breakdown or fire could occur.

D In a rollover crash, an unbelted per- son is significantly more likely to die than a person wearing a seat belt. Therefore, the driver and all passengers should fasten their seat belts whenever the vehicle is mov- ing.

jump, make sharp

D When driving off−road or in rugged terrain, do not drive at excessive speeds, turns, strike objects, etc. This may cause loss of control or vehicle rollover causing death or serious injury. You are also risking expensive damage to your vehicle’s suspension and chassis.

07 12.25

NOTICE

z If driving through water, such as when crossing shallow streams, first check the depth of the water and the bottom of the river bed for firmness. Drive slowly and avoid deep water.

z Take all necessary safety measures to ensure that water damage to the engine or other components does not occur.

z Water entering the engine air intake

will cause severe engine damage.

z Water entering the automatic trans- mission will cause deterioration in shift quality, locking up of your transmission accompanied by vibra- tion, and ultimately damage.

z Water can wash the grease from wheel bearings, causing rusting and premature failure, and may also en- ter transmission and transfer case, reducing the gear oil’s lubricating qualities.

the differentials,

z Sand and mud that has accumulated in brake drums and around brake discs may affect braking efficiency and may damage brake system com- ponents.

day

z Always perform after

a maintenance inspection each of off−road driving that has taken you through rough terrain, sand, mud, scheduled or water. maintenance to the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.

information,

refer

For

Winter driving tips Make sure your coolant is properly pro- tected against freezing. Only use “Toyota Super Long Life Coolant” or similar high quality ethylene glycol based non−silicate, non−amine, non−nitrite, and non−borate coolant with long−life hy- brid organic acid technology. (Coolant with long−life hybrid organic acid technology is a combination of low phosphates and or- ganic acids.) See “Checking the engine coolant level” on page 438 in Section 7−2 for details of coolant type selection. For the U.S.A.—“Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50% deionized water. This coolant pro- vides protection down to about −35_C (−31_F). For the Canada—“Toyota Super Long Life Coolant” is a mixture of 55% coolant and 45% deionized water. This coolant pro- vides protection down to about −42_C (−44_F).

NOTICE

Do not use plain water alone.

375

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Check the condition of the battery and cables. Cold temperatures reduce the capacity of any battery, so it must be in top shape to provide enough power for winter starting. Section 7−3 tells you how to visually in- spect the battery. Your Toyota dealer and most service stations will be pleased to check the level of charge. Make sure the engine oil viscosity is suitable for the cold weather. See page 437 in Section 7−2 for recom- mended viscosity. Leaving a heavy sum- mer oil in your vehicle during winter months may cause harder starting. If you are not sure about which oil to use, call your Toyota dealer—they will be pleased to help. Keep the door locks from freezing. Squirt lock de−icer or glycerine into the locks to keep them from freezing. Use a washer fluid containing an anti- freeze solution. This product is available at your Toyota dealer and most auto parts stores. Follow the manufacturer’s directions for how much to mix with water.

NOTICE

Do not use engine antifreeze or any other substitute because it may dam- age your vehicle’s paint.

in and around

Do not use your parking brake when there is a possibility it could freeze. When parking, put the transmission into “P” and block the front wheels. Do not use the parking brake, or snow or water accumulated the parking brake mechanism may freeze, making it hard to release. Keep ice and snow from accumulating under the fenders. Ice and snow built up under your fenders can make steering difficult. During bad winter driving, stop and check under the fenders occasionally. Depending on where you are driving, we recommend you carry some emer- gency equipment. Some of the things you might put in the vehicle are tire chains, window scraper, bag of sand or salt, flares, small shovel, jumper cables, etc.

376

Dinghy towing

CY30020

Your vehicle to be dinghy towed (with four wheels on the ground) behind a motorhome.

is not designed

NOTICE

Do not tow your vehicle with four wheels on the ground. This may cause serious damage to your vehicle.

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Trailer towing Your vehicle is designed primarily as a passenger−and−load−carrying vehicle. Tow- ing a trailer will have an adverse effect on handling, performance, braking, durability and driving economy (fuel consumption, etc.). Your safety and satisfaction depend on the proper use of correct equipment and cautious driving habits. For your safe- ty and the safety of others, you must not overload your vehicle or trailer. Ask your local Toyota dealer for further details be- fore towing.

CAUTION

WEIGHT LIMITS Before towing, make sure the total trail- er weight, gross combination weight, gross vehicle weight, gross axle weight and trailer tongue load are all within the limits. The total trailer weight and tongue load can be measured with platform scales found at a highway weighing station, build- ing supply company, trucking company, junk yard, etc.

(low) mode and push

Vehicles with rear height control air suspension: When disconnecting a trailer, put the vehicle height in the “LO” the “HEIGHT CONTROL OFF” switch to turn off the rear height control air suspension. Otherwise, the vehicle height may be changed in the auto- matic in accident. For details see “Rear height control air suspension” on page 191
in Section 1−7.

leveling function, resulting

CY30023

For weight carrying hitch

CY30024

Also for weight distributing hitch

377

07 12.25

CAUTION

D According

D The maximum gross trailer weight (trailer weight plus cargo weight) must never exceed the following for vehicle with equipped. For details, contact your Toyota dealer. the hitch

receiver type, trailer weight and hitch that can be used differs. Refer to the above illustra- tions to confirm the hitch receiver type for your vehicle. For weight carrying hitch

the maximum gross

to

2268 kg (5000 lb.)

Also for weight distributing hitch (4.7 L V8 [2UZ−FE] engine only)

Two−wheel drive models

3311 kg (7300 lb.)

Four−wheel drive models

3175 kg (7000 lb.)

378

(2000 lb.),

If towing a trailer and cargo weigh- ing over 2268 kg (5000 lb.), Toyota recommends to use a weight dis- tributing hitch. If towing a trailer and cargo weigh- ing over 907 kg is necessary to use a sway control device with sufficient capacity. The combination of trailer weight added to the total weight of the vehicle, occupants and vehicle cargo must never exceed a total of the following. For weight carrying hitch

the gross

it

4.0 L V6 (1GR−FE) engine

4354 kg (9600 lb.)

4.7 L V8 (2UZ−FE) engine

4422 kg (9750 lb.) Also for weight distributing hitch (4.7 L V8 [2UZ−FE] engine only) 5443 kg (12000 lb.)

Exceeding the maximum weight of the trailer, the vehicle, or the ve- hicle and trailer combination, can cause an accident resulting in seri- ous personal injuries.

CY30015

D Trailer hitch assemblies have differ- ent weight capacities established by the hitch manufacturer. Even though the vehicle may be physically capa- ble of towing a higher weight, the operator must determine the maxi- mum weight rating of the particular hitch assembly and never exceed the maximum weight rating speci- fied for the trailer−hitch. Exceeding the maximum weight rating set by the trailer hitch manufacturer can cause an accident resulting in seri- ous personal injuries.

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indicated on

D The gross vehicle weight must not exceed the Gross Vehicle Weight Rating (GVWR) the Certification Label. The gross vehi- cle weight is the sum of weights of the unloaded vehicle, driver, pas- sengers, luggage, hitch and trailer tongue includes the weight of any special equipment installed on your vehicle.

It also

load.

D The load on either the front or rear axle resulting from distribution of the gross vehicle weight on both axles must not exceed the front and rear Gross Axle Weight Ratings (GAWR) listed on the Certification Label.

Total trailer weight

Tongue load

CY30001

Tongue load

Total trailer weight

100 = 10%

D The trailer cargo

load should be distributed so that the tongue load is 10% of the total trailer weight, not exceeding the maximum load of the following. For weight carrying hitch

227 kg (500 lb.)

Also for weight distributing hitch (4.7 L V8 [2UZ−FE] engine only)

Two−wheel drive models

331 kg (730 lb.)

Four−wheel drive models

load in

317 kg (700 lb.) the trailer with more Never weight the front. About 60% of the trailer load should be in the front half of the trailer and the remaining 40% in the rear.

the back

than

in

379

07 12.25

HITCHES D If you wish to install a trailer hitch, you should consult with your Toyota dealer. D Use only a hitch recommended by the hitch manufacturer and the one which conforms to the total trailer weight re- quirement.

D According to the hitch receiver type, the maximum gross trailer weight and hitch that can be used differs. Refer to the above illustrations to confirm the hitch receiver type for your vehicle.

D If you wish to install an aftermarket hitch, the hitch must be bolted securely to the vehicle frame and installed ac- cording to the hitch manufactures’ in- structions.

D The hitch ball and king pin should have

a light coat of grease.

D Toyota recommends the ball mount as- sembly be removed when not towing to prevent injury and to prevent damage in the event of a rear end collision. After removing the ball mount assem- bly, install the grommet to the hitch to prevent entry of dirt and mud.

380

CAUTION

tow

the vehicle using

Do not the hooked portion of the weight carrying hitch. The hooked portion may break and cause serious injury or damage to the vehicle.

NOTICE

z Do not

install weight distributing hitch to weight carrying hitch re- ceiver because it will be damaged your vehicle.

z Do not use axle−mounted hitches as they can cause damage to the axle housing, wheel bearings, wheels or tires. Also, never install a hitch which may interfere with the normal function of an Energy Absorbing Bumper, if so equipped.

CY30003

1 Trailer ball load rating 2 Ball diameter 3 Shank length 4 Shank diameter

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TRAILER BALL Follow these easy steps to properly deter- mine the correct trailer ball for your ap- plication: 1. Determine the correct trailer ball size for the trailer coupler. Most couplers are stamped with the required trailer ball size. The sizes you will most likely find stamped on the coupler are:

Trailer class

Typical trailer ball size

IV

II and III

2 5/16 in.

2 in.

1 7/8 in.

CY30004

2. Select

trailer ball

the appropriate

to trailer match or exceed weight rating of the trailer. The trailer ball load rating should be printed on the top of the ball.

the gross

3. When mounted in the ball mount, the threaded ball shank must protrude be- yond the bottom of the lock washer and nut at least 2 threads. The trailer ball shank must be matched to the ball mount hole diameter size.

NOTICE

Only use a ball mount attachment specified for the Toyota 4runner.

CY30005

1 Coupler 2 Trailer ball 3 Ball mount attachment

MATCHING TRAILER BALL HEIGHT TO TRAILER COUPLER HEIGHT No matter which class of tow hitch ap- plies, for a safe trailer hookup, the trailer ball setup on must be the proper height for the coupler on the trailer. BRAKES AND SAFETY CHAINS D Toyota

trailers with brakes that conform to any applica- ble federal and state/provincial regu- lations.

recommends

D A safety chain must always be used between the towing vehicle and the trailer. Leave sufficient slack in the chain for turns. The chain should cross under to prevent the tongue from dropping to the ground in case it becomes dam- aged or separated. For correct safety chain procedures, follow the hitch or trailer manufacturer’s recommenda- tions.

tongue

trailer

the

381

07 12.25

CAUTION

D If the total trailer weight exceeds 453 kg (1000 lb.), trailer brakes are required.

D Never tap

into your vehicle’s hy- draulic system as it would lower its braking effectiveness.

D Never tow a trailer without using a safety chain securely attached to both the trailer and the vehicle. If damage occurs to the coupling unit or hitch ball, there is danger of the trailer wandering over into another lane.

382

TIRES D Ensure

that your vehicle’s

tires are properly inflated. See page 441 in Sec- tion 7−2 and page 467 in Section 8 for instructions.

CY30008

D The trailer tires should be inflated to the pressure recommended by the trail- er manufacturer in respect to the total trailer weight.

SERVICE CONNECTOR FOR TOWING BRAKE CONTROLLER Your vehicle is equipped with a service connector for the towing brake controller as shown. Link the connector to the tow- ing brake controller via the sub wire har- ness stored in the glove box. The detailed explanation of the sub wire harness circuit is packed together with the sub wire har- ness. Be sure to position the towing brake con- troller where it does not prevent the driver from operating the pedal. Toyota recommends that the sub wire har- ness be stored in the glove box when it is not in use.

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CY30025

TOWING CONNECTOR FOR TRAILER LIGHTS

D Your vehicle is equipped with a wire harness stored in the rear end under body. Some models are fitted with a socket for trailer lights under the rear bumper. Use either of them to connect and operate the trailer lights. However, the trailer lights must comply with fed- eral, state/provincial and local regula- tions. See your local recreational ve- hicle dealer or rental agency for the correct type of wiring and relays for your trailer. Check for correct operation of the turn signals and stop lights each time you hitch up. Direct splicing may damage your vehicle’s electrical system and cause a malfunction of your lights. The towing connector can be also con- nected to the trailer brake and trailer sub battery.

BREAK−IN SCHEDULE D Toyota recommends

that you do not tow a trailer with a new vehicle or a vehicle with any new power train com- ponent (engine, transmission, differen- tial, wheel bearing, etc.) for the first 800 km (500 miles) of driving.

MAINTENANCE D If you tow a trailer, your vehicle will require more frequent maintenance due this to the information, scheduled maintenance in the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.

load. For to

additional please

information

refer

the

D Retighten all fixing bolts of the towing ball and bracket after approximately 1000 km (600 miles) of trailer driving. CONNECTING A TRAILER (models with rear height control air suspension) Stop your vehicle and a trailer in line and perform the following: 1. Put the rear height control air suspen- sion in the “LO” (low) mode. Turn the engine switch off or push the “HEIGHT CONTROL OFF” switch to turn off the rear height control air suspension.

2. Connect a trailer. 3. Turn the engine switch on or push the “HEIGHT CONTROL OFF” switch to turn on the rear height control air sus- pension. Select the “N” (normal) mode with the height select switch.

383

07 12.25

DISCONNECTING A TRAILER (models with rear height control air suspension) Stop your vehicle and a trailer in line and perform the following: 1. Put the rear height control air suspen- sion in the “LO” (low) mode. (Make sure the vehicle height is in the “LO” (low) mode by pushing the height se- lect switch on the “Ɲ” side.)

2. Turn the engine switch off or push the “HEIGHT CONTROL OFF” switch to turn off the rear height control air sus- pension.

3. Set the supporting leg of a trailer on the ground and raise the hitch by 100
mm (4 in.).

4. Turn the engine switch on or push the “HEIGHT CONTROL OFF” switch to turn on the rear height control air sus- pension.

5. Wait

for about 20 seconds until

the rear vehicle height is lowered by the automatic leveling function.

6. Make sure the hitch is disconnected. If not, raise the hitch higher and repeat steps 2 through 5.

384

7. Move the vehicle forward in the “LO” (low) mode where the hitch does not touch anything (normal) mode.

“N”

the

in

8. Put the rear height control air suspen-

sion in the “N” (normal) mode.

PRE−TOWING SAFETY CHECK D Check that your vehicle remains level when a loaded or unloaded trailer is hitched. Do not drive if the vehicle has an abnormal nose−up or nose−down condition, and check improper tongue load, overload, worn suspension or other possible causes.

for

D Make sure the trailer cargo is securely

loaded so that it cannot shift.

D Check that your rear view mirrors con- form to any applicable federal, state/ provincial or local regulations. If not, install the rear view mirrors required for towing purpose.

TRAILER TOWING TIPS When towing a trailer, your vehicle will handle differently than when not tow- ing. The three main causes of vehicle− trailer accidents are driver error, exces- sive speed and improper trailer loading. Keep these in mind when towing: D Before starting out, check operation of the lights and all vehicle−trailer connec- tions. After driving a short distance, stop and recheck the lights and con- nections. Before actually towing a trail- er, practice turning, stopping and back- ing with a trailer in an area away from traffic until you learn the feel.

D Backing with a trailer is difficult and requires practice. Grip the bottom of the steering wheel and move your hand to the left to move the trailer to the left. Move your hand to the right to move the trailer to the right. (This pro- cedure that when backing without a trailer.) Also, just turn the steering wheel a little at time, avoiding sharp or prolonged turning. Have someone guide you when backing to reduce the risk of an acci- dent.

is generally opposite

to

07 12.25

increased when

D Because stopping distance may be in- vehicle−to−vehicle distance creased, should be towing a trailer. For each 16 km/h (10 mph) of speed, allow at least one vehicle and trailer length between you and the ve- hicle ahead. Avoid sudden braking as you may skid, resulting in jackknifing and loss of control. This is especially true on wet or slippery surfaces.

D Avoid jerky starts or sudden accelera-

tion.

D Avoid jerky steering and sharp turns. The trailer could hit your vehicle in a tight turn. Slow down before making a turn to avoid the necessity of sudden braking.

D Remember that when making a turn, the trailer wheels will be closer than the vehicle wheels to the inside of the turn. Therefore, compensate for this by making a turning radius with your vehicle.

than normal

larger

D Crosswinds and rough roads will ad- versely affect handling of your vehicle and trailer, causing sway. Pay attention to the rear from time to time to pre- pare yourself for being passed by large trucks or buses, which may cause your vehicle and trailer to sway. If swaying happens, firmly grip the steering wheel and immediately but gradually. Never increase speed. Steer straight ahead. If you make no extreme correction with the steering or brakes, the vehicle and trailer will stabilize.

reduce speed

D Be careful when passing other ve- hicles. Passing requires considerable distance. After passing a vehicle, do not forget the length of your trailer and be sure you have plenty of room befo- re changing lanes.

D In order to maintain engine braking effi- ciency, do not put the transmission in “D”.

(at

D Because of the added load of the trail- er, your vehicle’s engine may overheat on hot days temperatures over 30_C [85_F]) when going up a long or steep grade with a trailer. If the engine coolant indicates overheating, immediately turn off the air conditioning (if in use), pull off the road and stop in a safe spot. Refer to “If your vehicle overheats” on page 394 in Section 4.

temperature gauge

D Always place wheel blocks under both trailer wheels when the vehicle and parking. Apply the parking brake firmly. Put the transmission in “P”. Avoid park- ing on a slope with a trailer, but if it cannot be avoided, do so only after performing the following:

1. Apply the brakes and hold. 2. Have someone place wheel blocks un- der both the vehicle and trailer wheels. 3. When the wheel blocks are in place, the

release your brakes slowly until blocks absorb the load.

4. Apply the parking brake firmly. 5. Shift into “P” and turn off the engine.

385

07 12.25

When restarting out after parking on a slope: 1. With the transmission in “P” position, start the engine. Be sure to keep the brake pedal depressed.

2. Shift into gear. 3. Release the parking brake and brake pedal and slowly pull or back away from the wheel blocks. Stop and apply your brakes.

4. Have someone retrieve the blocks.

CAUTION

towing speed

D Do not exceed 72 km/h (45 mph) or the posted limit, whichever is lower. Because insta- bility (swaying) of a towing vehicle− trailer in- creases as the speed increases, ex- ceeding 72 km/h (45 mph) may cause loss of control.

combination

usually

386

D Slow down and downshift before descending steep or long downhill grades. Do not make sudden down- shifts.

long or

D Avoid holding the brake pedal down too frequently. This could cause the brakes to overheat and result in reduced braking effi- ciency.

too

How to save fuel and make your vehicle last longer Improving fuel economy is easy—just take it easy. It will help make your vehicle last longer, too. Here are some specific tips on how to save money on both fuel and repairs: D Keep your tires inflated at the cor- rect pressure. Underinflation causes tire wear and wastes fuel. See page 441 in Section 7−2 for instructions. D Do not carry unneeded weight

in your vehicle. Excess weight puts a heavier the engine, causing greater fuel consumption.

load on

D Avoid lengthy warm−up idling. Once the engine is running smoothly, begin driving—but gently. Remember, howev- er, that on cold winter days this may take a little longer.

D Put the selector lever into the “D” when engine braking is not required. Driving with the selector lever in “4” will reduce the fuel economy. (For de- tails, see “Automatic transmission” on page 163 in Section 1−7.) and

smoothly. Avoid jackrabbit starts. Get into high gear as quickly as possible.

D Accelerate

slowly

07 12.25

D Avoid long engine idling. If you have a long wait and you are not in traffic, it is better to turn off the engine and start again later.

D Avoid engine

lugging or over−rev- ving. Use a gear position suitable for the road on which you are travelling.

D Avoid continuous speeding up and slowing down. Stop−and−go driving wastes fuel.

D Avoid unnecessary stopping and braking. Maintain a steady pace. Try to time the traffic signals so you only need to stop as little as possible or take advantage of through streets to avoid traffic lights. Keep a proper dis- tance from other vehicles to avoid sud- den braking. This will also reduce wear on your brakes.

D Avoid heavy traffic or traffic

whenever possible.

jams

D Do not rest your foot on the brake pedal. This causes premature wear, overheating and poor fuel economy.

D Maintain a moderate speed on high- ways. The faster you drive, the greater the fuel consumption. By reducing your speed, you will cut down on fuel con- sumption.

the

D Keep

front wheels

in proper alignment. Avoid hitting the curb and slow down on rough roads. Improper alignment not only causes faster tire wear but also puts an extra load on the engine, which, in turn, wastes fuel. D Keep the bottom of your vehicle free from mud, etc. This not only lessens weight but also helps prevent corro- sion.

all

air

etc.

lower

D Keep your vehicle tuned−up and in top shape. A dirty cleaner, improper valve clearance, dirty plugs, dirty oil and grease, brakes not adjusted, engine performance and contribute to poor fuel economy. For longer life of all parts and lower operating costs, keep all maintenance work on schedule, and if severe you conditions, vehicle frequent maintenance. receives more (For maintenance information, the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.)

scheduled please

under your

often

drive

refer

that

see

to

CAUTION

Never turn off the engine to coast down hills. Your power steering and brake booster will not function with- out the emission control system operates properly only when the engine is run- ning.

the engine running. Also,

387

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388

DESTINATION INPUT BY ADDRESS

Touch

Quick Tip: Touch

if the destination

has been previously entered.

12

Touch the map area to bring up Main Menu. Touch

34

Touch

Input, then touch the city name. Input, then touch the street name.

56

Enter the house number and touch an arrival time.

. See page 11 to enter

to view route

Touch information, or touch begin route guidance.

to

412715M1.indd Sec1:4
412715M1.indd Sec1:4

7/22/08 4:08:54 PM 7/22/08 4:08:54 PM

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SECTION 4

IN CASE OF AN EMERGENCY If your vehicle will not start If your engine stalls while driving If you cannot increase engine speed If your vehicle overheats If you have a flat tire If your vehicle becomes stuck If your vehicle needs to be towed If you cannot shift automatic transmission selector lever If you lose your keys If you lose your wireless remote control transmitter

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

390
393
394
394
395
405
405
410
411
411

389

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If your vehicle will not start— (a) Simple checks Before making these checks, make sure you have followed the correct starting pro- cedure given in “How to start the engine” on page 370 in Section 3 and that you have sufficient fuel. Also, check whether the other keys will start the engine. If they work, your key may be broken. Have the key checked at your Toyota dealer. If none of your keys work, there may be a malfunction in the immobilizer system. Call your Toyota dealer. (See “Keys” on page 12 in Section 1−2.) If the engine is not turning over or is turning over too slowly— 1. Check the battery

terminals are

that

tight and clean.

2. If the battery terminals are O.K., switch

on the interior light.

3. If the light

is out, dim or goes out when the starter is cranked, the battery is discharged. You may try jump start- ing. See “(c) Jump starting” on page 391 for further instructions.

If the light is O.K., but the engine still will not start, it needs adjustment or repair. Call a Toyota dealer or qualified repair shop.

390

(b) Starting a flooded engine If the engine will not start, your engine may be flooded because of repeated cranking. If this happens, turn the engine switch to “START” with the accelerator pedal fully depressed, and hold the engine switch at this position for about 30 seconds. Then the cranking hold function stops cranking automatically, and you can try starting the engine with your foot off the accelerator pedal. If the engine does not start, wait a few minutes and try again. If the engine still will not start, it needs adjustment or repair. Call a Toyota dealer or qualified repair shop for assistance.

NOTICE

Do not pull− or push−start the ve- hicle. It may damage the vehicle or cause a collision when the engine starts. Also the three−way catalytic converter may overheat and become a fire hazard.

If the engine turns over at its normal speed but will not start— 1. Turn

the engine switch to “ACC” or the engine

try starting

“LOCK” and again.

2. If the engine will not start, the engine may be flooded because of repeated cranking. See “(b) Starting a flooded engine” on page 390 for further instruc- tions.

3. If the engine still will not start, it needs repair. Call a Toyota

adjustment or dealer or qualified repair shop.

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(c) Jump starting To avoid serious personal injury and damage to your vehicle which might re- sult from battery explosion, acid burns, electrical burns, or damaged electronic components, these instructions must be followed precisely. If you are unsure about how to follow this procedure, we strongly that you seek the help of a competent me- chanic or towing service.

recommend

CAUTION

D Batteries

contain

sulfuric

acid which is poisonous and corrosive. Wear protective safety glasses when jump starting, and avoid spilling acid on your skin, clothing, or ve- hicle.

D If you should accidentally get acid on yourself or in your eyes, remove any contaminated clothing and flush the affected area with water imme- diately. Then get immediate medical attention. If possible, continue to apply water with a sponge or cloth while en route to the medical office.

D The gas normally produced by a battery will explode if a flame or spark is brought near. Use only standardized jumper cables and do not smoke or light a match while jump starting.

NOTICE

The battery used for boosting must be 12 V. Do not jump start unless you are sure that the booster battery is correct.

JUMP STARTING PROCEDURE 1. If

the booster battery

is

installed in another vehicle, make sure the vehicles are not touching. Turn off all unneces- sary lights and accessories. When boosting, use the battery of matching or higher quality. Any other battery may be difficult to jump start with. If jump starting is difficult, charge the battery for several minutes.

2. If required, remove all the vent plugs from the booster and discharged batter- ies. Lay a cloth over the open vents on the batteries. (This helps reduce the explosion hazard, personal injuries and burns.)

3. If the engine in the vehicle with the booster battery is not running, start it and let it run for a few minutes. During jump starting run the engine at about 2000 rpm with the accelerator pedal lightly depressed.

391

07 12.25

Discharged battery

Jumper cable

CY40009

Booster battery

CY40010

CY40045

Positive terminal (“+” mark)

Jumper cable

Positive terminal (“+” mark)

Discharged battery

Booster battery

Negative terminal (“−” mark)

4. Make the cable connections in the or-

der a, b, c, d. a. Connect the clamp of the positive (red) jumper cable to the positive (+) terminal on the discharged battery. b. Connect the clamp at the other end of the positive (red) jumper cable to the positive (+) terminal on the booster battery.

c. Connect the clamp of the negative (black) jumper cable to the negative (−) terminal on the booster battery. d. Connect the clamp at the other end of the negative (black) jumper cable to a solid, stationary, unpainted, metallic point of the vehicle with the discharged battery. The recommended connecting points are shown in the following illustrations:

392

Connecting point for 4.0 L V6 (1GR−FE) engine

CY40036

Connecting point for 4.7 L V8 (2UZ−FE) engine

07 12.25

Do not connect the cable to or near any part that moves when the engine is cranked.

CAUTION

the connections,

When making to avoid serious injury, do not lean over the battery or accidentally the jumper cables or clamps touch any- thing except the correct battery termi- nals or the ground.

let

5. Charge the discharged battery with the jumper cables connected for approxi- mately 5 minutes. At this time, run the engine in the vehicle with the booster battery at about 2000 rpm with the ac- celerator pedal lightly depressed.

6. Start your engine in the normal way. After starting, run it at about 2000 rpm for several minutes with the accelerator pedal lightly depressed.

7. Carefully disconnect the cables in the exact reverse order: the negative cable and then the positive cable.

8. Carefully dispose of the battery cover cloths—they may now contain sulfuric acid.

9. If removed, replace all the battery vent

plugs.

If the cause of your battery discharging is not apparent (for example, lights left on), you should have it checked at your Toyota dealer. If the first start attempt is not success- ful... Check jumper cables are tight. Recharge the discharged battery with the jumper cables connected for several minutes and restart your en- gine in the normal way. If the another attempt is not successful, the battery may be depleted. Have it ch- ecked at your Toyota dealer.

the clamp on

that

the

If your engine stalls while driving If your engine stalls while driving... 1. Reduce your speed gradually, keeping a straight line. Move cautiously off the road to a safe place.

2. Turn on your emergency flashers. 3. Turn

the engine switch to “ACC” or the engine

try starting

“LOCK”, and again.

If the engine will not start, see “If your vehicle will not start” on page 390 in this Section.

CAUTION

If the engine is not running, the pow- er assist for the brakes and steering will not work so steering and braking will be much harder than usual.

393

07 12.25

If you cannot increase engine speed If engine speed does not increase when the accelerator pedal is depressed, there may be a problem somewhere in the elec- tronic throttle control system. At this time, vibration may occur. Howev- er, if you depress the accelerator pedal more firmly and slowly, you can drive your vehicle at low speeds. Have your vehicle checked by your Toyota dealer as soon as possible. Even if the abnormality of the electronic throttle control system is corrected during low speed driving, the system may not be recovered until the engine is stopped and the engine switch is turned to the “ACC” or “LOCK” position.

CAUTION

Be especially careful to prevent erro- neous pedal operation.

If your vehicle overheats If your engine coolant temperature gauge indicates overheating, if you ex- perience a loss of power, or if you hear a loud knocking or pinging noise, the engine has probably overheated. You should follow this procedure... 1. Pull safely off the road, stop the ve- turn on your emergency hicle and flashers. Put the transmission in “P” and apply the parking brake. Turn off the air conditioning if it is being used. 2. If coolant or steam is boiling out of the radiator or reservoir, stop the engine. Wait until the steam subsides before opening the hood. If there is no coolant boiling over or steam, leave the engine running.

CAUTION

injury, keep To help avoid personal the hood closed until there is no steam. Escaping steam or coolant is a sign of very high pressure.

3. Look for obvious coolant leaks from the radiator, hoses, and under the vehicle. However, note that water draining from the air conditioning is normal if it has been used.

CAUTION

the engine

When is running, keep hands and clothing away from the moving fan and engine drive belts.

4. If the engine drive belt is broken or the coolant is leaking, stop the engine im- mediately. Call a Toyota dealer for as- sistance.

5. If the engine drive belt is O.K. and there are no obvious leaks, you may help the engine cool down more quickly by running it at about 1500 rpm for a few minutes with the accelerator pedal lightly depressed.

6. Check the coolant reservoir. If it is dry, add coolant to the reservoir while the engine is running. Fill it about half full. For the coolant type, see “Coolant type selection” on page 438 in Section 7−2.

394

07 12.25

CAUTION

Do not attempt to remove the radiator cap when the engine and radiator are hot. Serious injury could result from scalding hot fluid and steam blown out under pressure.

7. After

the engine coolant

temperature has cooled to normal, again check the coolant level in the reservoir. If neces- sary, bring it up to half full again. Seri- ous coolant loss indicates a leak in the system. You should have it checked as soon as possible at your Toyota dealer.

If you have a flat tire— 1. Reduce your speed gradually, keeping a straight line. Move cau- tiously off the road to a safe place well away from the traffic. Avoid stopping on the center divider of a highway. Park on a level spot with firm ground.

2. Stop the engine and turn on your

emergency flashers.

3. Firmly set the parking brake and

put the transmission in “P”.

4. Have everyone get out of the ve- hicle on the side away from traffic. 5. Read the following instructions

thoroughly.

CAUTION

When jacking, be sure to observe the following to reduce the possi- bility of death or serious injury: D Follow jacking instructions. D Do not put any part of your body under the vehicle sup- ported by the jack. Otherwise, personal injury may occur.

D Do not start or run the engine while your vehicle is supported by the jack.

D Stop the vehicle on a level firm ground, firmly set the parking brake and put the transmission in “P”. Block the wheel diago- nally opposite to the one being changed if necessary.

395

07 12.25

D Make sure to set the jack prop- erly in the jack point. Raising the vehicle with jack improper- ly positioned will damage the vehicle or may allow the ve- hicle to fall off the jack and cause death or serious injury. D Never get under the vehicle when the vehicle is supported by the jack alone.

D Use the jack only for lifting your vehicle during wheel changing.

D Do not raise the vehicle with

someone in the vehicle.

D When raising the vehicle, do not place any objects on top of or underneath the jack.

D Raise the vehicle only high enough to remove and change the tire.

396

NOTICE

z Do not continue driving with a deflated tire. Driving even a short distance can damage a tire and wheel beyond repair. z Vehicles with rear height con- trol air suspension: When jacking up or installing the tire chains, be sure to turn off the rear height control and stop the engine. Other- wise, the vehicle height may change in the automatic lev- eling function, resulting in accident.

—Required tools and spare tire

CY40055

1. Get the required

spare tire. 1. Tool bag 2. Jack

tools and

To prepare yourself for an emergency, you should familiarize yourself with the use of the jack, each of the tools and their storage locations. When storing the tool bag, make sure it is securely held by the tightening strap.

07 12.25

CY40056

CY40050

CY40052

Turn the jack joint by hand. To remove: Turn the joint in direction 1 until the jack is free. To store: Turn the joint in direction 2
until the jack is firmly secured to pre- vent it flying forward during a collision or sudden braking.

To remove the spare tire under the luggage compartment: 1. Put a jack handle and jack handle extensions together as shown in the illustration. 1. Jack handle extensions 2. Jack handle

When connecting the jack handle ex- tensions, use the jack handle to tight- en the square head bolt. Make sure that the bolt fits into the depression on the joint. When connecting the jack handle ex- tension with the jack handle, tighten the round head bolt by hand.

NOTICE

Tighten the square head bolt securely. Otherwise, the exten- sion may come off and it may damage the paint or vehicle body.

397

07 12.25

—Blocking the wheel

—Removing wheel ornament

CY40047

CY40011

CY40020

2. Block the wheel diagonally op- posite the flat tire to keep the vehicle from rolling when it is jacked up.

When blocking the wheel, place a wheel block in front of one of the front wheels or behind one of the rear wheels.

3. Remove the wheel ornament. Pry off the wheel ornament, using the beveled end of the wheel nut wrench as shown.

CAUTION

Do not try to pull off the orna- ment by hand. Take due care in handling the ornament to avoid unexpected personal injury.

2. Insert the end of the jack handle extension into the lowering screw and turn it counterclockwise with the handle.

3. After the tire is lowered completely to the ground, remove the holding bracket.

When storing the spare tire, put it in place with the outer side of the wheel facing up. Then secure the tire, taking care that the tire goes straight up without catching on any other part, to prevent it from flying forward during a collision or sudden braking.

398

07 12.25

—Loosening wheel nuts

—Positioning the jack

CY40021

CAUTION

Never use oil or grease on the bolts or nuts. The nuts may loose and the wheels may fall off, which could cause a serious ac- cident.

4. Loosen all the wheel nuts. Always loosen the wheel nuts before raising the vehicle. Turn the wheel nuts counterclockwise to loosen. To get maximum leverage, fit the wrench to the nut so that the handle is on the right side, as shown above. Grab the wrench near the end of the handle and pull up on the han- dle. Be careful that the wrench does not slip off the nut. Do not remove the nuts yet—just un- screw them about one−half turn.

CY40059

Front

Rear

5. Position the jack at the correct

jack point as shown.

Make sure the jack is positioned on a level and solid place. JACK POINTS:

Front—Under the frame side rail Rear—Under the rear axle housing

399

07 12.25

—Raising your vehicle

CY40051

CY40052

CY40054

Put a jack handle, jack handle exten- sions and jack handle end together as shown in the illustration. 1. Jack handle end 2. Jack handle extensions 3. Jack handle

400

Front of vehicle

6. After making sure that no one is in the vehicle, as the jack touches the vehicle and begins to fit, double−check that it is properly positioned.

Rear side only— When positioning the jack under the rear axle housing, make sure the groove on the top of the jack fits with the rear axle housing.

When connecting the jack handle ex- tension(s) and jack handle end, use the jack handle to tighten the square head bolt. Make sure that the bolt fits into the depression on the joint. When connecting the jack handle ex- tension with the jack handle, tighten the round head bolt by hand.

NOTICE

Tighten the square head bolt securely. Otherwise, the exten- sion may come off and it may damage the paint or vehicle body.

07 12.25