2000 Nissan Sentra Owners Manual

8-34 Do-it-yourself

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WDI0029

Do-it-yourself

8-35

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WHEELS AND TIRES

WDI0030

DI1033M

If you have a flat tire, see the ‘‘In case of emergency’’ section of this manual. TIRE PRESSURE Maximum inflation pressure Do not exceed the maximum inflation pres- sures shown on the side wall of the tire. Tire inflation pressure Periodically check the tire pressure (including the spare). tire pressure may ad- versely affect tire life and vehicle handling. Tire pressure should be checked when tires are COLD. Tires are considered COLD after the

Incorrect

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8-36 Do-it-yourself

vehicle has been parked for three or more hours, or driven less than 1 mile (1.6 km). COLD tire pressures are shown on the tire placard affixed to the driver’s side rear door pillar.

WARNING

c Improperly inflated tires can fail sud-

denly and cause an accident.

c The vehicle weight capacity is indi- cated on the tire placard. Do not load your vehicle beyond this capacity. Overloading your vehicle may result in reduced tire life, unsafe operating conditions due to premature tire fail- ure, or unfavorable handling charac- teristics and could also lead to a serious accident. Loading beyond the specified capacity may also result in failure of other vehicle components. c Before taking a long trip, or when- ever you heavily load your vehicle, use a tire pressure gauge to ensure that the tire pressures are at the specified level.

c Do not drive your vehicle over 85
MPH (140 km/h) unless it is equipped with high speed rated tires. Driving faster than 85 MPH (140 km/h) may result in tire failure, loss of control and possible injury.

TYPES OF TIRES

WARNING

When changing or replacing tires, be sure all four tires are of the same type (i.e., summer, all season or snow) and construction. An authorized NISSAN dealer may be able to help you with information about tire type, size, speed rating and availability. Replacement tires may have a lower speed rating than the factory equipped tires, and may not match the potential maximum vehicle speed. Never exceed the maxi- mum speed rating of the tire.

All Season tires NISSAN specifies All Season tires on some models to provide good performance all year round, including snowy and icy road conditions. All Season tires are identified by ‘‘ALL SEASON’’ and/or ‘‘M&S’’ on the tire

sidewall. Snow tires have better snow trac- tion than All Season tires and may be more appropriate in some areas. Summer tires NISSAN specifies summer tires on some models to provide superior performance on dry roads. Summer tire performance is sub- stantially reduced in snow and ice. Summer tires do not have the tire traction rating ‘‘M&S’’ on the tire sidewall. If you plan to operate your vehicle in snowy or icy conditions, NISSAN recommends the use of ‘‘SNOW’’ tires or ‘‘ALL SEASON’’ tires on all four wheels. Snow tires If snow tires are needed, it is necessary to select tires equivalent in size and load rating to the original equipment tires. If you do not, it can adversely affect the safety and han- dling of your vehicle. Generally, snow tires have lower speed ratings than factory equipped tires and may not match the potential maximum vehicle speed. Never exceed the maximum speed rating of the tire. If you plan to operate your vehicle in snowy or icy conditions, NISSAN recommends the 8-37

Do-it-yourself

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hicle handling and performance may be adversely affected. Never install tire chains on a TEMPORARY USE ONLY spare tire. Do not use tire chains on dry roads. Tire chains must be installed only on the front wheels and not on the rear wheels.

use of ‘‘SNOW’’ tires or ‘‘ALL SEASON’’ tires on all four wheels. For additional traction on icy roads, studded tires may be used. However, some U.S. states and Canadian provinces prohibit their use. Check local, state and provincial laws before installing studded tires. Skid and traction capabilities of studded snow tires on wet or dry surfaces may be poorer than that of non-studded snow tires. TIRE CHAINS Use of tire chains may be prohibited accord- ing to location. Check the local laws before installing tire chains. When installing tire chains, make sure they are of proper size for the tires on your vehicle and are installed according to the chain manufacturer’s sug- gestions. Use only SAE class “S” chains. Other types may damage your vehicle. Use chain tensioners when recommended by the tire chain manufacturer to ensure a tight fit. Loose end links of the tire chain must be secured or removed to prevent the possibil- ity of whipping action damage to the fenders or underbody. If possible, avoid fully loading your vehicle when using tire chains. In ad- dition, drive at a reduced speed. Otherwise, your vehicle may be damaged and/or ve- 8-38 Do-it-yourself

ADI1115

CHANGING WHEELS AND TIRES Tire rotation Tire should be rotated every 7,500 miles (12,000 km). See ‘‘Flat tire’’ in the ‘‘In case of emergency’’ section for tire replacing procedures. As soon as possible, tighten the wheel nuts to the specified torque with a torque wrench. Wheel nut tightening torque:

73 to 86 ft-lb (98 to 117 Nzm)

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The wheel nuts must be kept tightened to specifications at all times. It is recom- mended that wheel nuts be tightened to specification at each tire rotation interval.

WARNING

c After rotating the tires, check and

adjust the tire pressure.

c Retighten the wheel nuts when the vehicle has been driven for 600 miles (1,000 km) (also in cases of a flat tire, etc.).

c Do not include the spare tire in the

tire rotation.

DI1035M

Tire wear and damage

WARNING

c Tires should be periodically inspected for wear, cracking, bulging, or objects caught in the tread. If excessive wear, cracks, bulging, or deep cuts are found, the tire(s) should be replaced. tires have a built-in tread wear indicator. When the wear indicator is visible, the tire(s) should be replaced.

c The original

c Improper service of the spare tire may result in serious personal in- jury. If it is necessary to repair the spare tire, contact an authorized NISSAN dealer.

Replacing tires and wheels When replacing a tire, use the same size, tread design, speed rating and load carrying capacity as originally equipped. Recom- mended types and sizes are shown in ‘‘Wheel/Tire Size’’ of the ‘‘Technical and con- sumer information’’ section of this manual.

WARNING

c The use of tires other than those recommended, or the mixed use of tires of different brands, construction (bias, bias-belted, radial), or tread patterns can adversely affect the ride, braking, handling, ground clearance, body-to-tire clearance, tire chain clearance, speedometer calibration, headlight aim and bumper height. Some of these effects may lead to accidents and could result in serious personal injury.

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8-39

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c If the wheels are changed for any reason, always replace with wheels which have the same off-set dimen- sion. Wheels of a different offset could cause premature tire wear, de- grade vehicle handling characteris- tics and/or interference with the brake discs/drums. Such interference can lead to decreased braking effi- ciency and/or early brake pad/shoe wear. Refer to “Wheel/tire size” in the “Technical and consumer informa- tion” section of this manual for wheel off-set dimensions.

c Do not install a deformed wheel or tire even if it has been repaired. Such wheels or tires could have unknown structural damage and could fail without warning.

c The use of retread tires is not recom-

mended.

Wheel balance Unbalanced wheels may affect vehicle han- dling and tire life. Even with regular use, wheels can get out of balance. Therefore, they should be balanced as required.

8-40 Do-it-yourself

Wheel balance service should be per- formed with the wheels off the vehicle. Spin balancing the front wheels on the vehicle could lead to transmission damage. Care of wheels c Wash the wheels when washing the

vehicle to maintain their appearance.

c Clean the inner side of the wheels when the wheel is changed or the underside of the vehicle is washed.

c Do not use abrasive cleaners when

washing the wheels.

c Inspect wheel rims regularly for dents or corrosion. Such damage may cause loss of pressure or poor seal at the tire bead.

c NISSAN recommends waxing the road wheels to protect against road salt in areas where it is used during winter.

Spare tire (TEMPORARY USE ONLY) Observe the following precautions if the TEM- PORARY USE ONLY spare tire must be used, otherwise your vehicle could be damaged or involved in an accident:

WARNING

c The spare tire should be used for emergency use only. It should be replaced with the standard tire at the first opportunity to avoid possible tire or differential damage.

c Drive carefully while the TEMPO- RARY USE ONLY spare tire is in- stalled. Avoid sharp turns and abrupt braking while driving.

c Periodically check spare tire infla- tion pressure. Always keep the pres- sure of the TEMPORARY USE ONLY spare tire at 60 psi (420 kPa, 4.2 bar). c With the TEMPORARY USE ONLY spare tire installed do not drive the vehicle at speeds faster than 50 MPH (80 km/h).

c When driving on roads covered with snow or ice, the TEMPORARY USE ONLY spare tire should be used on the rear wheels and the original tire used on the front wheels (drive wheels). Use tire chains only on the front (original) tires.

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c Tire tread of the TEMPORARY USE ONLY spare tire will wear at a faster rate than the standard tire. Replace the spare tire as soon as the tread wear indicators appear.

c Do not use the spare tire on other

vehicles.

c Do not use more than one spare tire

at the same time.

c Do not tow a trailer when the TEM- PORARY USE ONLY spare tire is installed.

CAUTION

c Do not use tire chains on the TEMPO- RARY USE ONLY spare tire. Tire chains will not fit properly and may cause damage to the vehicle.

c Because the TEMPORARY USE ONLY spare tire is smaller than the original tire, ground clearance is re- duced. To avoid damage to the ve- hicle, do not drive over obstacles. Also, do not drive the vehicle through an automatic car wash since it might get caught.

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MEMO

8-42 Do-it-yourself

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9 Maintenance

Maintenance precautions .......................................9-2
General maintenance.............................................9-2
Explanation of maintenance items.........................9-2
Exterior maintenance .............................................9-2
Interior maintenance...............................................9-3

Periodic maintenance schedules ...........................9-5
Schedule one .........................................................9-5
Schedule two..........................................................9-5
Explanation of maintenance items.......................9-10

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MAINTENANCE PRECAUTIONS

Your new NISSAN has been designed to have minimum maintenance requirements with longer service intervals to save you both time and money. However, some day- to-day and regular maintenance is essential to maintain your NISSAN’s good mechani- cal condition, as well as its emission and engine performance. It is the owner’s responsibility to make sure the specified periodic maintenance, as well as general maintenance, is performed. As the vehicle owner, you are the only one who can ensure that your vehicle receives proper maintenance. You are a vital link in the maintenance chain. General maintenance General maintenance includes those items which should be checked during normal day-to-day operation of the vehicle. They are essential if your vehicle is to continue to operate properly. It is your responsibility to perform these maintenance procedures regularly as prescribed. These checks or inspections can be done by yourself, a qualified technician or, if you prefer, an authorized NISSAN dealer. 9-2 Maintenance

Periodic maintenance The maintenance items listed under peri- odic maintenance are required to be ser- viced at regular intervals. However, under severe driving conditions, additional or more frequent maintenance is required. Where to go for service If maintenance service is required or your vehicle appears to malfunction, have the systems checked and tuned by an autho- rized NISSAN dealer. NISSAN technicians are well-trained spe- cialists who are kept up to date with the latest service information through technical bulletins, service tips, and in-dealership training programs. They are completely qualified to work on NISSAN vehicles be- fore they work on your vehicle, rather than after they have worked on it. You can be confident that an authorized NISSAN dealer’s service department per- forms the best job to meet the maintenance requirements on your vehicle — in a reliable and economical way.

GENERAL MAINTENANCE

During the normal day-to-day operation of the vehicle, general maintenance should be performed regularly as prescribed in this section. If you detect any unusual sounds, vibrations or smells, be sure to check for the cause or have an authorized NISSAN dealer do it promptly. In addition, you should notify an authorized NISSAN dealer if you think repairs are required. When performing any checks or maintenance work, closely observe the precautions in the ‘‘Do-it-yourself’’ section of this manual. EXPLANATION OF MAINTE- NANCE ITEMS Additional information on the following items with an ‘‘*’’ is found in the ‘‘Do-it- yourself’’ section of this manual. EXTERIOR MAINTENANCE Outside the vehicle The maintenance items listed here should be performed from time to time, unless otherwise specified. Tires* — Check the pressure with a gauge periodically when at a service station, in- cluding the spare, and adjust to the speci-

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fied pressure if necessary. Check carefully for damage, cuts or excessive wear. Wheel nuts* — When checking the tires, make sure no wheel nuts are missing, and check for any loose wheel nuts. Tighten if necessary. Tire rotation* — Tires should be rotated every 7,500 miles (12,000 km). Wheel alignment and balance — If the vehicle should pull to either side while driv- ing on a straight and level road, or if you detect uneven or abnormal tire wear, there may be a need for a wheel alignment. If the steering wheel or seat vibrates at normal highway speeds, wheel balancing may be needed. Windshield wiper blades* — Check for cracks or wear if they do not wipe properly. Doors and engine hood — Check that all doors and the hood operate properly. Also ensure that all latches lock securely. Lubri- cate hinges, latches, rollers and links if necessary. Make sure the secondary latch keeps the hood from opening when the primary latch is released. When driving in areas that use road salt or

other corrosive materials, check lubrication frequently. Lights* — Make sure the headlamps, stop- lights, tail lights, turn signal lights, and other lights are all operating properly and installed securely. Also check headlamp aim. INTERIOR MAINTENANCE The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the vehicle, etc. Additional information on the following items with an ‘‘*’’ is found in the ‘‘Do-it- yourself’’ section of this manual. Warning lights and chimes — Make sure all warning lights and chimes are operating properly. Windshield wiper and washer* — Check that the wipers and washer operate properly and that the wipers do not streak. Windshield defroster — Check that the air comes out of the defroster outlets properly and in sufficient quantity when operating the heater or air conditioner. Steering wheel — Check for changes in

the steering conditions, such as excessive freeplay, hard steering or strange noises. Seats — Check seat position controls such as seat adjusters, seatback recliner, etc. to ensure they operate smoothly and all latches lock securely in every position. Check that the head restraints move up and down smoothly and the locks hold securely in all latched positions. Seat belts — Check that all parts of the seat belt system (For example buckles, anchors, adjusters and retractors) operate properly and smoothly, and are installed securely. Check the belt webbing for cuts, fraying, wear or damage. Accelerator pedal — Check the pedal for smooth operation and make sure the pedal does not catch or require uneven effort. Keep the floor mat away from the pedal. Clutch pedal* — Make sure the pedal operates smoothly and check that it has the proper free travel. Brakes — Check that the brakes do not pull the vehicle to one side when applied. Brake pedal and booster* — Check the pedal for smooth operation and make sure it Maintenance 9-3

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has the proper distance under it when de- pressed fully. Check the brake booster func- tion. Be certain to keep the floor mat away from the pedal. Parking brake* — Check that the lever has the proper travel and confirm that your vehicle is held securely on a fairly steep hill with only the parking brake applied. Automatic transmission ‘‘P position’’ mechanism — On a fairly steep hill check that your vehicle is held securely with the selector lever in the P (Park) position with- out applying any brakes. Under the hood and vehicle The maintenance items listed here should be checked periodically, such as each time you check the engine oil or refuel. Additional information on the following items with an ‘‘*’’ is found in the ‘‘Do-it- yourself’’ section of this manual. Windshield washer fluid* — Check for adequate fluid in the tank. Engine oil level* — Check the level after parking the vehicle on a level surface, with the engine off. Wait a few minutes for the oil to drain back into the oil pan. 9-4 Maintenance

Brake and (if so equipped) clutch fluid levels* — Make sure the brake and clutch fluid level is between the MIN and MAX lines on each reservoir. Power steering fluid level* and lines — Check the level when the fluid is cold, with the engine off. Check the lines for proper attachment, leaks, cracks, etc. Automatic transmission fluid level* — Check the level after putting the shift selec- tor lever in P (Park) with the engine idling at operating temperature. Engine coolant level* — Check the cool- ant level when the engine is cold. Radiator and hoses — Check the front of the radiator and clean off any dirt, insects, leaves, etc., that may have accumulated. Make sure the hoses have no cracks, de- formation, rot or loose connections. Engine drive belts* — Make sure the drive belts are not frayed, worn, cracked or oily. Battery* — Check the fluid level in each cell.

Exhaust system — Make sure there are no cracks, holes, loose joints or supports. If the sound of the exhaust seems unusual or there is a smell of exhaust fumes, immedi- ately have the exhaust system inspected by an authorized NISSAN dealer. See the car- bon monoxide warning in the ‘‘Starting and driving’’ section of this manual. Underbody — The underbody is frequently exposed to corrosive substances such as those used on icy roads or to control dust. It is very important to remove these sub- stances, from the underbody, otherwise rust may form on the floor pan, frame, fuel lines and exhaust system. At the end of winter, the underbody should be thoroughly flushed with plain water, especially those areas where mud and dirt may have accumulated. See the ‘‘Appearance and care’’ section of this manual. Fluid leaks — Check under the vehicle for fuel, oil, water or other fluid leaks after the vehicle has been parked for awhile. Water dripping from the air conditioner after use is normal. If you should notice any leaks or if gasoline fumes are evident, check for the cause and have it corrected immediately by an authorized NISSAN dealer.

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c Extensive idling and/or low speed driving for long distances, such as police, taxi or door-to-door delivery use.

c Driving in dusty conditions. c Driving on rough, muddy, or salt

spread roads.

c Towing a trailer, using a camper or a

car-top carrier.

SCHEDULE TWO Follow Periodic Maintenance Schedule Two if none of the driving conditions shown in Schedule One apply to your driving habits.

PERIODIC MAINTENANCE SCHEDULES

trouble-free, safe and To ensure smooth, economical driving, NISSAN provides two periodic maintenance schedules that may be used, depending upon the conditions in which you usually drive. These schedules contain both distance and time intervals, up to 60,000 miles (96,000 km)/48 months. For most people, the odometer reading indicates when service is needed. However, if you drive very little, your vehicle should be ser- viced at the regular time intervals shown in the schedules. After 60,000 miles (96,000
km)/48 months, continue periodic mainte- nance at the same mileage/time intervals. SCHEDULE ONE Follow Periodic Maintenance Schedule One if your driving habits frequently include one or more of the following driving conditions: c Repeated short trips of less than 5

miles (8 km).

c Repeated short trips of less than 10
miles (16 km) with outside tempera- tures below freezing.

c Operating the vehicle in hot weather during stop-and-go ‘‘rush hour’’ traf- fic.

Maintenance 9-5

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60
(96) 48

I* [R] I* I*

R*

Schedule 1
Abbreviations: R = Replace

MAINTENANCE OPERATION

Perform at number of miles, kilometers or months, whichever comes first.

I = Inspect. Correct or replace if necessary.

]: At the mileage intervals only

MAINTENANCE INTERVAL

Miles × 1,000
(km × 1,000) Months

3.75 7.5 11.25
(18) (6)

(12)

15 18.75 22.5 26.25
(42) (24) 12
21

(30) 15

(36) 18

30 33.75 37.5 41.25
(66) (48) 24
33

(54) 27

(60) 30

45 48.75 52.5 56.25
(90) (72) 36
45

(78) 39

(84) 42

See NOTE (1) See NOTE (2)

Emission control system maintenance Drive belts Air cleaner filter EVAP vapor lines Fuel lines Fuel filter Engine coolant Engine oil Engine oil filter (Use part No. 15208-65F01 or 15208-9E000 or equivalent) Spark plugs

(QG18DE engine) (PLATINUM-TIPPED type) See NOTE (5) (SR20DE engine) (PLATINUM-TIPPED type) See NOTE (5)

See NOTE (3)* See NOTE (4)

Intake & exhaust valve clearance (QG18DE engine)

See NOTE (6)*

[R] I* I*

Replace every 105,000 miles (169,000 km) Replace every 105,000 miles (169,000 km)

NOTE:

(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. (2) If operating mainly in dusty conditions, more frequent maintenance may be required. (3) Maintenance-free item. (4) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months. (5) Original equipment platinum-tipped plugs should be replaced at 105,000 miles (169,000 km). For SR engine, conventional spark plugs can be

used but should be replaced at 30,000 miles (48,000 km) intervals. (See “Technical and consumer information” section for details.)

(6) If valve noise increases, inspect valve clearance. * Maintenance items and intervals with an ‘‘*’’ are recommended by NISSAN for reliable vehicle operation. The owner need not perform such maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.

9-6 Maintenance

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Schedule 1
Abbreviations: I = Inspect. Correct or replace if necessary.

MAINTENANCE OPERATION

Perform at number of miles, kilometers or months, whichever comes first.

Chassis and body maintenance

Brake lines & cables

Brake pads & rotors (SR20DE engine)

Brake pads, rotors, drums & linings (QG18DE engine)

Manual transmission gear oil & automatic transmission fluid

See NOTE (1)

Steering gear & linkage, axle & suspension parts

Tire Rotation

Exhaust system

Front drive shaft boots

See NOTE (3)

Supplemental air bag and supplemental side air bag (if so equipped) system

See NOTE (2)

MAINTENANCE INTERVAL

Miles × 1,000

(km × 1,000)

Months

7.5

(12)

15

(24)

12

22.5

(36)

18

30

(48)

24

37.5

(60)

30

45

(72)

36

52.5

(84)

42

60

(96)

48

NOTE: (1) If towing a trailer, using a camper or a car-top carrier, or driving on rough or muddy roads, change (not just inspect) oil (exc. LSD) at

every 30,000 miles (48,000 km) or 24 months and change LSD gear oil every 15,000 miles (24,000 km) or 12 months.

(2) Inspect the supplemental air bag system 10 years after the date of manufacture noted on the F.M.V.S.S. certification label. (3) Refer to “Tire rotation” under the “General maintenance” heading earlier in this section.

Maintenance 9-7

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Schedule 2
Abbreviations: R = Replace I = Inspect. Correct or replace if necessary.

MAINTENANCE OPERATION

Perform at number of miles, kilometers or months, whichever comes first.

Miles × 1,000
(km × 1,000) Months

7.5
(12)

15
(24) 12

22.5
(36) 18

See NOTE (1)

Emission control system maintenance Drive belts Air cleaner filter EVAP vapor lines Fuel lines Fuel filter Engine coolant Engine oil Engine oil filter (Use part No. 15208-65F01 or 15208-9E000 or equivalent) Spark plugs

(QG18DE engine) (PLATINUM-TIPPED type) (SR20DE engine) (PLATINUM-TIPPED type)

Intake & exhaust valve clearance (QG18DE engine)

See NOTE (2)* See NOTE (3)

See NOTE (4) See NOTE (4) See NOTE (5)*

]: At the mileage intervals only

MAINTENANCE INTERVAL

30
(48) 24

[R] I* I*

37.5
(60) 30

45
(72) 36

52.5
(84) 42

60
(96) 48

I* [R] I* I*

R*

Replace every 105,000 miles (169,000 km) Replace every 105,000 miles (169,000 km)

NOTE:

(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. (2) Maintenance-free item (3) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months. (4) Original equipment platinum-tipped plugs should be replaced at 105,000 miles (169,000 km). For SR engine, conventional spark plugs can be used but

should be replaced at 30,000 miles (48,000 km) intervals. (See “Technical and consumer information” section for details.)

(5) If valve noise increases, inspect valve clearance. * Maintenance items and intervals with an ‘‘*’’ are recommended by NISSAN for reliable vehicle operation. The owner need not perform such maintenance

in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.

9-8 Maintenance

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Schedule 2
Abbreviations: I = Inspect. Correct or replace if necessary.

MAINTENANCE OPERATION

Perform at number of miles, kilome- ters or months, whichever comes first.

Chassis and body maintenance

Brake lines & cables

Brake pads & rotors (SR20DE engine)

Brake pads, rotors, drums & linings (QG18DE engine)

Manual transmission gear oil & automatic transmission fluid

Steering gear & linkage, axle & suspension parts

Tire rotation

Exhaust system

Front drive shaft boots

See NOTE (2)

Supplemental air bag and supplemental side air bag (if so equipped) system

See NOTE (1)

MAINTENANCE INTERVAL

Miles × 1,000
(km × 1,000) Months

7.5
(12)

15
(24) 12

22.5
(36) 18

30
(48) 24

37.5
(60) 30

45
(72) 36

52.5
(84) 42

60
(96) 48

NOTE: (1) Inspect the supplemental air bag system 10 years after the date of manufacture noted on the F.M.V.S.S. certification label.

(2) Refer to “Tire rotation” under the “General maintenance” heading earlier in this section.

Maintenance 9-9

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EXPLANATION OF MAINTE- NANCE ITEMS Additional information on the following items with an ‘‘*’’ is found in the ‘‘Do-it- yourself’’ section of this manual. Emission control system maintenance Drive belts* — Check drive belts for wear, fraying or cracking and also for proper ten- sion. Replace any damaged drive belts. Air cleaner filter — Under normal driving conditions, the air cleaner filter should be replaced in accordance with the mainte- nance schedule. However, driving the ve- hicle in dusty areas may cause rapid clog- ging of the element may have to be replaced more frequently. EVAP vapor lines — Check vapor lines and connections for leaks, looseness or deteriora- tion. If leaks are found, replace them. Fuel lines — Check the fuel hoses, piping and connections for leaks, looseness or deterioration. Replace any damaged parts. Engine coolant* — Drain and flush the cooling system. 9-10 Maintenance

the element. Consequently,

Engine oil & oil filter* — Under normal driving conditions, the engine oil and oil filter should be replaced in accordance with the maintenance schedule. However, under se- vere driving conditions, they may have to be replaced more frequently. Spark plugs* — Replace with new plugs having the correct heat range. Intake & exhaust valve clearance — Check and adjust the valve clearance. Chassis and body maintenance Brake lines & cables — Check the brake lines and hoses (including brake booster vacuum hoses, connections & check valve) and parking brake cables for proper attach- ment, leaks, cracks, chafing, abrasion, de- terioration, etc. Brake pads, rotors, drums & linings — Check these and the other brake compo- nents for wear, deterioration and leaks. Un- der severe driving conditions, they may have to be inspected more frequently. Manual & automatic transmission fluid* — Check the fluid level and visually inspect for signs of leakage. Under severe driving

conditions, the fluid should be replaced at the specified interval. Steering gear & linkage, axle & suspen- sion parts, and drive shaft boots — Check for damage, looseness and leakage of oil or grease. Under severe driving con- ditions, inspection should be performed more frequently. Exhaust system — Visually check the ex- haust pipes, muffler, and hangers for proper attachment, leaks, cracks, chafing, abra- sion, deterioration, etc. Under severe driv- ing conditions, inspection should be per- formed more frequently. Supplemental air bag and supplemental side air bag (if so equipped) system — Check the supplemental air bag system(s) components for proper attachment, damage, deformities, cracks, rust, etc. Work around and on the supplemental air bag system should be done by an authorized NISSAN dealer.

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10 Technical and consumer information

Capacities and recommended fuel/lubricants......10-2
Fuel recommendation...........................................10-3
Engine oil and oil filter recommendation..............10-5
Recommended SAE viscosity number.................10-7
Air conditioner system refrigerant and lubricant recommendations ..................................10-7
Specifications .......................................................10-8
Engine ..................................................................10-8
Wheels and tires ..................................................10-9
Dimensions and weights ......................................10-9
When traveling or registering your vehicle in another country ..................................................10-10
Vehicle identification ..........................................10-10
Vehicle identification number (VIN) plate...........10-10
Vehicle identification number (chassis number)................................................10-10
Engine serial number .........................................10-11
F.M.V.S.S. certification label..............................10-11
Emission control information label .....................10-12

Tire placard ........................................................10-12
Air conditioner specification label.......................10-12
Installing front license plate................................10-13
Vehicle loading information................................10-14
Terms .................................................................10-14
Determining vehicle load capacity .....................10-14
Loading tips........................................................10-14
Trailer towing......................................................10-15
Maximum load limits...........................................10-15
Towing load/specification chart..........................10-16
Towing safety .....................................................10-16
Uniform tire quality grading................................10-19
Emission control system warranty .....................10-20
Reporting safety defects (US only)....................10-20
Readiness for inspection/maintenance (I/M) test (US only) .....................................................10-20
Owner’s manual/service manual order information..........................................................10-22

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CAPACITIES AND RECOMMENDED FUEL/ LUBRICANTS The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure instructed in the ‘‘Do-it-yourself’’ section to determine the proper refill capacity.

US

measure 13-1/4 gal

Capacity (Approximate)

Imp

measure

11 gal

Liter

50

Recommended Fluids and Lubricants

Unleaded gasoline with an octane rating of at least 87 AKI (RON 91)*1

Fuel Engine oil *7

Drain and refill

With oil filter change

Without oil filter change

Cooling system

With reservoir Manual transmission:

Automatic transmission:

Manual transmission gear oil

Automatic transmission fluid

Power steering fluid

Brake and clutch fluid

QG18DE SR20DE QG18DE SR20DE

SR20DE QG18DE SR20DE QG18DE RS5F70A/V

2-7/8 qt 3-5/8 qt 2-5/8 qt 3-3/8 qt

7-3/16 qt 7-1/8 qt 7-1/8 qt

7 qt

6-3/8 pt

2-3/8 qt

3 qt

2-1/4 qt 2-7/8 qt

6 qt

5-7/8 qt 5-7/8 qt 5-7/8 qt 5-1/4 pt

2.7
3.4
2.5
3.2

6.8
6.7
6.7
6.6
3.0

Refill to the proper level according to the instructions in the ‘‘Do-it-yourself’’ section.

c API Certification Mark *2 *3
c API grade SG/SH, Energy Conserving I & II or API grade SJ, Energy

Conserving *2 *3

c ILSAC grade GF-I & GF-II *2 *3

Genuine NISSAN Anti-freeze coolant or equivalent

API GL-4, Viscosity SAE 80W - 90 only NISSAN Matic ‘D’ (Continental U.S. and Alaska) or Canada NISSAN Automatic Transmission Fluid.*4
Genuine NISSAN PSF II or equivalent.*8
Genuine NISSAN Brake Fluid*5 or equivalent DOT 3 (US FMVSS No. 116) NLGI No. 2 (Lithium Soap base) HFC-134a (R-134a)*6
NISSAN A/C System Lubricant Type R or equivalent*6

Multi-purpose grease Air conditioning system refrigerant Air conditioning system lubricants *1: For further details, see ‘‘Fuel recommendation.’’ *2: For further details, see ‘‘Engine oil and oil filter recommendations.’’ *3: For further details, see ‘‘Recommended SAE engine oil viscosity.’’ *4: DexronTM III/MerconTM or equivalent may also be used. Outside the Continental United States and Alaska contact an authorized NISSAN dealership for more

— —

— —

— —

information regarding suitable fluids, including recommended brand(s) of DexronTM III/MerconTM Automatic Transmission Fluid.

*5: Available in mainland USA through your authorized NISSAN dealer. *6: For further details, see “Air conditioner specification label.” *7: For further details, see ‘‘Changing engine oil.’’ *8: Genuine NISSAN PSF, Canada NISSAN Automatic Transmission Fluid, Dexron™ III/Mercon™, or equivalent ATF may also be used.

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FUEL RECOMMENDATION Your vehicle is designed to operate on unleaded gasoline with an octane rating of at least 87 AKI (Anti-Knock Index) (Research octane number 91).

CAUTION

c Using a fuel other than that specified could adversely affect the emission control system, and may also affect the warranty coverage.

c Under no circumstances should a leaded gasoline be used since this will damage the three way catalyst.

Reformulated Gasoline Some fuel suppliers are now producing re- formulated gasolines. These gasolines are specially designed to reduce vehicle emis- sions. NISSAN supports efforts towards cleaner air and suggests that you use refor- mulated gasoline when available. Gasoline containing oxygenates Some fuel suppliers sell gasoline containing oxygenates such as ethanol, MTBE and methanol with or without advertising their

presence. NISSAN does not recommend the use of fuels of which the oxygenate content and the fuel compatibility for your NISSAN cannot be readily determined. If in doubt, ask your service station manager. If you use oxygenate-blend gasoline, please take the following precautions as the usage of such fuels may cause vehicle performance problems and/or fuel system damage. c The fuel should be unleaded and have an octane rating no lower than that recommended for unleaded gasoline.

c If an oxygenate-blend other than a methanol blend is used, it should contain no more than 10% oxygenate. (MTBE may, however, be added up to 15%.)

c If a methanol blend is used, it should contain no more than 5% methanol (methyl alcohol, wood alcohol). It should also contain a suitable amount of appropriate cosolvents and corrosion inhibitors. If not prop- erly formulated with appropriate co- solvents and corrosion inhibitors, such methanol blends may cause

fuel system damage and/or vehicle performance problems. At this time, sufficient data is not available to en- sure that all methanol blends are suit- able for use in NISSAN vehicles.

If any driveability problems such as engine stalling and hard hot-starting are experi- enced after using oxygenate-blend fuels, immediately change to a non-oxygenate fuel or a fuel with a low blend of MTBE. Take care not to spill gasoline during refueling. Gasoline containing oxygen- ates can cause paint damage. Aftermarket Fuel Additives NISSAN does not recommend the use of any fuel additives (i.e., fuel injector cleaners, octane boosters, intake valve deposit re- movers, etc.) which are sold commercially. Many of these additives intended for gum, varnish or deposit removal may contain ac- tive solvents or similar ingredients that can be harmful to the fuel system and engine. Octane rating tips In most parts of North America, you should use unleaded gasoline with an octane rating

Technical and consumer information 10-3

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toms are encountered, have your vehicle checked at an authorized NISSAN dealer or other competent service facility. However, now and then you may notice light spark knock for a short time while accelerating or driving up hills. This is not a cause for concern, because you get the greatest fuel benefit when there is light spark knock for a short time under heavy engine load.

of at least 87 AKI (Anti-Knock Index). How- ever, you may use unleaded gasoline with an octane rating as low as 85 AKI (Anti- Knock Index) in high altitude areas (over 4,000 ft [1,219 m]) such as: Colorado, Mon- tana, New Mexico, Utah, Wyoming, north- eastern Nevada, southern Idaho, western South Dakota, western Nebraska, and the part of Texas which is directly south of New Mexico. Using unleaded gasoline with an octane rating lower than stated above can cause persistent, heavy ‘‘spark knock.’’ (‘‘Spark knock’’ is a metallic rapping noise.) If severe, this can lead to engine damage. If you detect a persistent heavy spark knock even when using gasoline of the stated octane rating, or if you hear steady spark knock while holding a steady speed on level roads, have an authorized NISSAN dealer correct the condition. Failure to correct the condition is misuse of the vehicle, for which NISSAN is not responsible. Incorrect ignition timing may result in spark knock, after-run and/or overheating, which may cause excessive fuel consumption or engine damage. If any of the above symp- 10-4 Technical and consumer information

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Mineral based or synthetic type oils may be used in your NISSAN vehicle. However, these oils must meet the API quality and SAE viscosity ratings specified for your ve- hicle. Do not mix mineral based and syn- thetic type oils in the engine. Oil additives NISSAN does not recommend the use of oil additives. The use of an oil additive is not necessary when the proper oil type is used and maintenance intervals are followed. Oil which may contain foreign matter or has been previously used should not be used. Oil viscosity The engine oil viscosity or thickness changes with temperature. Because of this, it is important to select the engine oil viscos- ity based on the temperatures at which the vehicle will be operated before the next oil change. The chart ‘‘Recommended SAE viscosity number’’ shows the recommended oil viscosities for the expected ambient tem- peratures. Choosing an oil viscosity other than that recommended could cause seri- ous engine damage.

ATI0645

ENGINE OIL AND OIL FILTER RECOMMENDATION Selecting the correct oil It is essential to choose engine oil with the correct quality and viscosity to ensure sat- isfactory engine life and performance. NIS- SAN recommends the use of a low friction oil (energy conserving oil) in order to im- prove fuel economy and conserve energy. Oils which do not have the specified quality label should not be used as they could cause engine damage. Only those engine oils with the American

Petroleum Institute (API) CERTIFICATION MARK on the front of the container should be used. This type of oil supersedes the existing API SG, SH, or SJ and Energy Conserving I & II categories. If you cannot find engine oil with the API CERTIFICATION MARK, use an API grade SG/SH, Energy Conserving I & II or API grade SJ, Energy Conserving oil. An oil with a single designation SG or SH, or in combi- nation with other categories (for example, SG/CC or SG/CD) may also be used if one with the API CERTIFICATION MARK can- not be found. An ILSAC grade GF-I & GF-II oil can also be used.

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Operation under the following conditions may require more frequent oil and filter changes: — repeated short distance driving at cold

outside temperatures,

— driving in dusty conditions, — extensive idling, — towing a trailer.

Selecting the correct oil filter Your new NISSAN vehicle is equipped with a high-quality genuine NISSAN oil filter. When replacing, use a genuine NISSAN oil filter or its equivalent for the reason de- scribed in ‘‘Change intervals’’. Change intervals The oil and oil filter change intervals for your engine are based on the use of the specified quality oils and filters. Oil and filter other than the specified quality, or oil and filter change intervals longer than recommended could reduce engine life. Damage to the engine caused by improper maintenance or use of incorrect oil and filter quality and/or viscosity is not covered by the new NISSAN vehicle warranties. Your engine was filled with a high quality engine oil when it was built. You do not have to change the oil before the first recom- mended change interval. Oil and filter change intervals depend upon how you use your vehicle.

10-6 Technical and consumer information

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when servicing your air conditioner system.

RECOMMENDED SAE VISCOSITY NUMBER

ATI1028

c SAE 5W-30 viscosity oil is preferred for all temperatures. SAE 10W-30, SAE 10W-40 viscosity oils may be used if the ambient temperature is above 0°F (-18°C).

AIR CONDITIONER SYSTEM RE- FRIGERANT AND LUBRICANT RECOMMENDATIONS The air conditioner in your NISSAN ve- hicle must be charged with the refriger- ant HFC-134a (R-134a) and the lubricant, NISSAN A/C system oil Type R or the exact equivalents.

CAUTION

The use of any other refrigerant or lubricant will cause severe damage to the air conditioning system and will require the replacement of all air con- ditioner system components.

The refrigerant HFC-134a (R-134a) in your NISSAN vehicle does not harm the earth’s ozone layer. Although this refrigerant does not affect the earth’s atmosphere, certain governmental regulations require the recov- ery and recycling of any refrigerant during automotive air conditioner system service. Your authorized NISSAN dealer has the trained technicians and equipment needed to recover and recycle your air conditioner system refrigerant. Contact your authorized NISSAN dealer

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SPECIFICATIONS

ENGINE Model Type Cylinder arrangement Bore × Stroke Displacement Firing order Idle speed Ignition timing degree (B.T.D.C.) at idle speed

in (mm) cu in (cm3)

rpm

degree/rpm

QG18DE

Gasoline, 4-cycle, DOHC

4-cylinder in-line

3.150 × 3.465 (80.0 × 88.0)

107.94 (1,769)

1-3-4-2

SR20DE

Gasoline, 4-cycle, DOHC

4-cylinder in-line

3.386 × 3.386 (86.0 × 86.0)

121.92 (1,998)

1-3-4-2

See the ‘‘Emission Control label’’ on the underside of the hood.

CO percentage at idle speed [No air]

Spark plug

Camshaft operation Spark plug gap (Nominal) Generator belt size Width × Length

in (mm)

in (mm)

Hot

Standard

Cold

Platinum-tipped type

Platinum-tipped type

Conventional type

PLFR4A-11 *1
PLFR5A-11 *1
PLFR6A-11 *1
Timing chain

0.043 (1.1)

PFR5G-11 *1

PFR6G-11 *1, PFR7G-11 *1

BKR5E *1
BKR6E *1
BKR7E *1

Timing chain

0.043 (1.1)

0.031 to 0.035 (0.8 to 0.9)

0.843 x 32.28, (21.4 x 820)

0.843 x 44.09, (21.4 x 1,120)*1

0.559 x 32.68, (14.2 x 830)

0.843 x 40.75, (21.4 x 1,035)*1

*1: Always check with the Parts Department at an authorized NISSAN dealer for the latest parts information. *2: With air conditioner

The spark ignition system of this vehicle meets all requirements of the Canadian Interference-Causing Equipment Regulations.

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WHEELS AND TIRES

DIMENSIONS AND WEIGHTS

Offset in (mm)

1.57 (40)

1.77 (45)

1.77 (45)

Wheel Dimension

Road wheel

149 steel w/full cover

14 × 6JJ

159 aluminum alloy

15 x 6JJ

169 aluminum alloy

16 × 6JJ

Conventional tire size

P185/65R/14
P195/60R/15
P195/55R/16

Spare tire size T115/70*14
T125/70*15

14 x 6JJ 15 x 6JJ 16 x 6JJ

14 × 4T 15 x 4T

*: “R” or “D” depending on tire manufacturer

Overall length

Overall width

Overall height

Front tread

Rear tread

Wheelbase

14 inch

15/16 inch

14 inch

15/16 inch

Gross vehicle weight rating

Gross axle weight rating

Front

Rear

in (mm)

in (mm)

in (mm)

in (mm)

in (mm)

in (mm)

in (mm)

in (mm)

lb (kg)

lb (kg)

lb (kg)

SENTRA

177.4 (4505)

67.3 (1710)

55.5 (1410)

58.3 (1480)

57.9 (1470)

57.5 (1460)

57.1 (1450)

99.8 (2,535)

See the ‘‘F.M.V.S.S. cer- tification label’’ on the center pillar between the driver’s side front and rear doors.

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WHEN TRAVELING OR REGISTERING YOUR VEHICLE IN ANOTHER COUNTRY When planning to travel in another coun- try, you should first find out if the fuel avail- able is suitable for your vehicle’s engine. Using fuel with too low an octane/cetane rating may cause engine damage. All gaso- line vehicles must be operated with un- leaded gasoline. Therefore, avoid taking your vehicle to areas where appropriate fuel is not available. When transferring the registration of your vehicle to another country, state, province or district, it may be necessary to modify the vehicle to meet local laws and regulations. The laws and regulations for motor vehicle emission control and safety standards vary according to the country, state, province or district. Therefore, vehicle specifications may differ. When any vehicle is to be taken into another country, state, province or dis- trict and registered, its modifications, transportation, and registration are the responsibility of the user. NISSAN is not responsible for any inconvenience that may result.

VEHICLE IDENTIFICATION

TI1050M

LTI0007

VEHICLE IDENTIFICATION NUMBER (VIN) PLATE The vehicle identification number (VIN) plate is attached to the top of the instrument panel on the driver’s side. This number is the identification for your vehicle and is used in the vehicle registration.

VEHICLE IDENTIFICATION NUMBER (Chassis number) The chassis number is stamped as shown.

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LTI0006

TI1032-A

WTI0012

ENGINE SERIAL NUMBER The engine serial number is stamped on the engine as shown.

F.M.V.S.S. CERTIFICATION LABEL The Federal Motor Vehicle Safety Standard (F.M.V.S.S.) certification label is affixed as shown. This label contains valuable vehicle information, such as: Gross Vehicle Weight Ratings (GVWR), Gross Axle Weight Rating (GAWR), month and year of manufacture, Vehicle Identification Number, (VIN), etc. Review it carefully.

Technical and consumer information 10-11

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LTI1008

LTI0011

LTI1009

EMISSION CONTROL INFORMA- TION LABEL The emission control attached as shown.

information label

is

TIRE PLACARD The cold tire pressure is shown on the tire placard affixed to the driver’s side rear door pillar.

AIR CONDITIONER SPECIFICA- TION LABEL The air conditioner specification label affixed as shown.

is

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INSTALLING FRONT LICENSE PLATE

Use the following steps to mount the license plate: 1. Make a hole in each plastic finisher at the location mark (small dimple) using a 0.31
in (8 mm) drill. To avoid damaging the threads behind the finisher, apply only light pressure to the drill.

2. Mount

the license plate using two

M6-14mm bolts. License plate bolt tightening torque: 3.8 to 4.7 ft-lb (5.10 to 6.37 Nzm)

LTI0010

Technical and consumer information 10-13

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VEHICLE LOADING INFORMATION

WARNING

c It is extremely dangerous to ride in a cargo area inside the vehicle. In a collision, people riding in these ar- eas are more likely to be seriously injured or killed.

the vehicle that

c Do not allow people to ride in any area of is not equipped with seats and seat belts. c Be sure everyone in the vehicle is in a seat with their seat belt properly fas- tened.

TERMS It is important to familiarize yourself with the following terms before loading your vehicle: c Curb Weight (actual weight of your ve- hicle) - vehicle weight including: standard and optional equipment, fluids, emer- gency tools, and spare tire assembly. This weight does not include passen- gers and cargo.

c GVW (Gross Vehicle Weight)

- curb weight plus the combined weight of pas- sengers and cargo.

maximum total weight (load) limit speci- fied for the vehicle.

c GAWR (Gross Axle Weight Rating) - maximum weight (load) limit specified for the front or rear axle.

DETERMINING VEHICLE LOAD CAPACITY The load capacity of this vehicle is deter- mined by weight, not by available cargo space. For example, a luggage rack, bike carrier, cartop carrier or similar equipment does not increase the load carrying capacity of your vehicle. To determine vehicle load capacity: Vehicle weight can be determined by using a commercial-grade scale, found at places such as a truck stop, gravel quarry, grain elevator, or a scrap metal recycling facility. 1) Determine the curb weight of your ve-

hicle.

2) Compare the curb weight amount to the GVWR specified for your vehicle to de- termine how much more weight your vehicle can carry.

re-weigh your vehicle to determine if either GVWR or GAWR for your vehicle is exceeded. If GVWR is exceeded, re- move cargo as necessary. If either the front or rear GAWR is exceeded, shift the load or remove cargo as necessary.

LOADING TIPS c The GVW must not exceed GVWR or GAWR as specified on the F.M.V.S.S. Certification Label.

c Do not load the front and rear axle to the GAWR. Doing so will exceed the GVWR.

WARNING

c Properly secure all cargo to help prevent it from sliding or shifting. Do not place cargo higher than the seat- backs. In a sudden stop or collision, unsecured cargo could cause per- sonal injury.

c Do not load your vehicle any heavier than the GVWR or the maximum front and rear GAWRs. If you do, parts of your vehicle can break, or it can change the way your vehicle

c GVWR (Gross Vehicle Weight Rating) - 10-14 Technical and consumer information

3) After loading (cargo and passengers),

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TRAILER TOWING

handles. This could result in loss of control and cause personal injury.

c Overloading can shorten the life of the vehicle. Failures caused by over- loading are not covered by the vehi- cle’s warranty.

TI1011M

Your new vehicle was designed to be used primarily to carry passengers and cargo. Remember that towing a trailer places ad- ditional loads on your vehicle’s engine, drive train, steering, braking and other systems. A Nissan Trailer Towing Guide (U.S. only) containing information on trailer towing abil- ity and the special equipment required may be obtained from an authorized NISSAN dealer.

MAXIMUM LOAD LIMITS Maximum trailer loads Never allow the total trailer load to exceed 1,000 lb (454 kg). The total trailer load equals trailer weight plus its cargo weight. Towing loads greater than 1,000 lb (454 kg) or using improper towing equipment could adversely affect vehicle handling, braking and performance. The ability of your vehicle to tow a trailer is not only related to the maximum trailer loads, but also the places you plan to tow. Tow weights appropriate for level highway driving may have to be reduced on very steep grades or in low traction situations (for example, on slippery boat ramps).

WARNING

Vehicle damage and/or personal injury resulting from improper towing proce- dures are not covered by NISSAN war- ranties. A NISSAN Trailer Towing Guide (U.S. only) containing information on trailer towing ability and the special equipment required may be obtained from an authorized NISSAN dealer.

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Tongue load Keep the tongue load between 9 and 11% of the total trailer load. If the tongue load becomes excessive, rearrange cargo to al- low for proper tongue load.

TI1012M

Maximum gross vehicle weight/maximum gross axle weight The gross vehicle weight of the towing vehicle must not exceed the gross vehicle weight rating (GVWR) shown on the F.M.V.S.S. certification label. The gross ve- hicle weight equals the combined weight of the unloaded vehicle, passengers, luggage, hitch, trailer tongue load and any other optional equipment. In addition, front or rear gross axle weight must not exceed the gross axle weight rating (GAWR) shown on the F.M.V.S.S. certification label.

10-16 Technical and consumer information

TOWING LOAD/SPECIFICATION