2003 NISSAN MAXIMA Owners Manual

not match the potential maximum ve-
hicle speed. Never exceed the maxi-
mum speed rating of the tire.
IFor additional information regarding
tires, refer to ªImportant Tire Safety
Informationº in the Warranty Informa-
tion Booklet (US) or ªTire Safety In-
formationº in the Warranty Informa-
tion booklet (Canada).
All season tiresNISSAN specifies all season tires on some
models to provide good performance for use
all year around, 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 traction than all
season tires and may be more appropriate in
some areas.Summer tiresNISSAN specifies summer tires on some mod-
els to provide superior performance on dry
roads. Summer tire performance in snow and
ice will be substantially reduced. Summer tires
do not have the tire traction rating M&S on the
tire sidewall.If you operate your vehicle in snowy or icy
conditions, NISSAN recommends the use of
snow or all season tires on all four wheels.
Snow tiresIf 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 handling of
your vehicle.
Generally, snow tires will 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 operate your vehicle in snowy or icy
conditions, NISSAN recommends the use of
snow or all season tires on all four wheels.
For additional traction on icy roads, studded
tires may be used. However, some provinces
and states 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 CHAINSUse of tire chains may be prohibited according
to location. Check the local laws before install-ing 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 suggestions.Use
only SAE class S chains.Other types may
damage your vehicle. Use chain tensioners
when recommended by the tire chain manu-
facturer to ensure a tight fit. Loose end links of
the tire chain must be secured or removed to
prevent the possibility of whipping action dam-
age to the fenders or undercarriage. If pos-
sible, avoid fully loading your vehicle when
using tire chains. In addition, drive at a re-
duced speed. Otherwise, your vehicle may be
damaged and/or vehicle handling and perfor-
mance may be adversely affected.
Never install tire chains on a T-type spare tire.
Do not use the chains on dry roads.
8-34
Maintenance and do-it-yourself
Z
02.7.12/A33-D/V5.0
X

CHANGING WHEELS AND TIRES
Tire rotationNISSAN recommends that tires be rotated
every 7,500 miles (12,000 km).
Wheel nut tightening torque:
80 ft-lb (108 N×m)
See ªFlat tireº in the ª6. In case of emergencyº
section for tire replacing procedures.
WARNING
IAfter rotating the tires, adjust the tire
pressure.
IRetighten the wheel nuts when the
vehicle has been driven for 600 miles
(1,000 km) (also in cases of a flat tire,
etc.).
IDo not include the T-type spare tire or
any other small size spare tire in the
tire rotation.
IFor additional information regarding
tires, refer to ªImportant Tire Safety
Informationº in the Warranty Informa-
tion Booklet (US) or ªTire Safety In-
formationº in the Warranty Informa-
tion booklet (Canada).
Tire wear and damage
WARNING
ITires should be periodically in-
spected for wear, cracking, bulging,
or objects caught in the tread. If ex-
cessive wear, cracks, bulging, or
deep cuts are found, the tire should
be replaced.
IThe original tires have a built-in tread
wear indicator. When the wear indica-
DI0048-B
MDI0004
Maintenance and do-it-yourself
8-35
Z
02.7.12/A33-D/V5.0
X

tor is visible, the tire should be re-
placed.
IImproper service for a spare tire may
result in serious personal injury. If it
is necessary to repair the spare tire,
contact your NISSAN dealer.
IFor additional information regarding
tires, refer to ªImportant Tire Safety
Informationº in the Warranty Informa-
tion Booklet (US) or ªTire Safety In-
formationº in the Warranty Informa-
tion booklet (Canada).
Replacing wheels and tiresWhen replacing a tire, use the same size,
speed rating and load carrying capacity as
originally equipped. See ªSpecificationsº in the
ª9. Technical and consumer informationº sec-
tion for recommended types and sizes of tires
and wheels.
WARNING
IThe use of tires other than thoserecommended or the mixed use of
tires of different brands, construction
(bias, bias-belted or 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.
IIf the wheels are changed for any
reason, always replace with wheels
which have the same offset dimen-
sion. Wheels of a different offset
could cause early tire wear, possibly
degraded vehicle handling character-
istics and/or interference with the
brake discs. Such interference can
lead to decreased braking efficiency
and/or early brake pad wear.
IDo not install a deformed wheel or
tire even if it has been repaired. Such
wheels or tires could have structural
damage and could fail without warn-ing.
IThe use of retread tire is not recom-
mended.
IFor additional information regarding
tires, refer to ªImportant Tire Safety
Informationº in the Warranty Informa-
tion Booklet (US) or ªTire Safety In-
formationº in the Warranty Informa-
tion booklet (Canada).
Wheel balanceUnbalanced 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.
Wheel balance service should be performed
with the wheels off the vehicle. Spin balancing
the front wheels on the vehicle could lead to
transmission damage.
For additional information regarding tires, refer
to ªImportant Tire Safety Informationº in the
Warranty Information Booklet (US) or ªTire
Safety Informationº in the Warranty Informa-
tion booklet (Canada).
8-36
Maintenance and do-it-yourself
Z
02.7.12/A33-D/V5.0
X

Care of wheelsIWash the wheels when washing the vehicle
to maintain their appearance.
IClean the inner side of the wheels when the
wheel is changed or the underside of the
vehicle is washed.
IDo not use abrasive cleaners when wash-
ing the wheels.
IInspect wheel rims regularly for dents or
corrosion. Such damage may cause loss of
pressure or poor seal at the tire bead.
INISSAN recommends that the road wheels
be waxed to protect against road salt in
areas where it is used during winter.Spare tire (T-type spare tire)Observe the following precautions if the T-type
spare tire must be used, otherwise your ve-
hicle could be damaged or involved in an
accident.
CAUTION
IThe T-type spare tire should be used
only for emergency. It should be re-
placed by the standard tire at the firstopportunity.
IDrive carefully while the T-type spare
tire is installed.
Avoid sharp turns and abrupt braking
while driving.
IPeriodically check the T-type spare
tire inflation pressure, and always
keep it at 60 psi (420 kPa, 4.2 bar).
IAlways keep the pressure of the full
size spare tire (if so equipped) at the
recommended pressure for standard
tires, as indicated on the tire placard.
For tire placard location, see ªTire
placardº in the ª9. Technical and con-
sumer informationº.
IDo not drive your vehicle at speeds
faster than 50 MPH (80 km/h).
IDo not use tire chains on a T-type
spare tire. Tire chains will not fit prop-
erly on the T-type spare tire and may
cause damage to the vehicle.
IWhen driving on roads covered with
snow or ice, the T-type spare tireshould be used on the rear wheel and
the original tire used on the front
wheels (drive wheels). Use tire chains
only on the front two original tires.
ITire tread of the T-type spare tire will
wear at a faster rate than the original
tire. Replace the T-type spare tire as
soon as the tread wear indicators
appear.
IBecause the T-type spare tire is
smaller than the original tire, ground
clearance is reduced. To avoid dam-
age to the vehicle do not drive over
obstacles. Also do not drive the ve-
hicle through an automatic car wash
since it may get caught.
IDo not use the T-type spare tire on
other vehicles.
IDo not use more than one T-type
spare tire at the same time.
IDo not tow a trailer while the T-type
spare tire is installed.
Maintenance and do-it-yourself
8-37
Z
02.7.12/A33-D/V5.0
X

MEMO8-38
Maintenance and do-it-yourself
Z
02.7.12/A33-D/V5.0
X

MEMO
Maintenance and do-it-yourself
8-39
Z
02.7.12/A33-D/V5.0
X

MEMO8-40
Maintenance and do-it-yourself
Z
02.7.12/A33-D/V5.0
X

9 Technical and consumer informationCapacities and recommended fuel/lubricants ........... 9-2
Fuel recommendation........................................... 9-3
Engine oil and oil filter recommendation .............. 9-5
Recommended SAE viscosity number ................. 9-6
Air conditioning system refrigerant and lubricant
recommendations ................................................. 9-6
Specifications ............................................................ 9-7
Engine .................................................................. 9-7
Wheels and tires .................................................. 9-9
Dimensions and weights ...................................... 9-9
When traveling or registering your vehicle in
another country ....................................................... 9-10
Vehicle identification ............................................... 9-10
Vehicle identification number (VIN) plate ........... 9-10
Vehicle identification number
(Chassis number) ............................................... 9-10
Engine serial number ......................................... 9-11
F.M.V.S.S. certification label .............................. 9-11
Emission control information label ..................... 9-11Tire placard ........................................................ 9-12
Air conditioner specification label ....................... 9-12
Installing front license plate..................................... 9-13
Vehicle loading information ..................................... 9-14
Terms ................................................................. 9-14
Determining vehicle load capacity...................... 9-14
Loading tips ........................................................ 9-15
Towing a trailer ....................................................... 9-15
Maximum load limits ........................................... 9-16
Towing safety ..................................................... 9-17
Uniform tire quality grading ..................................... 9-19
Emission control system warranty .......................... 9-20
Reporting safety defects (US only) ......................... 9-20
Readiness for inspection/maintenance (I/M) test
(US only) ................................................................. 9-21
Owner's Manual/Service Manual order
information............................................................... 9-22
In the event of a collision ........................................ 9-22
Z
02.7.12/A33-D/V5.0
X