2006 NISSAN 350Z wheel

7 Appearance and careCleaning exterior ................................................................... 7-2
Washing ............................................................................ 7-2
Waxing ............................................................................... 7-3
Removing spots .............................................................. 7-3
Underbody ........................................................................ 7-3
Glass .................................................................................. 7-3
Aluminum alloy wheels .................................................. 7-4
Chrome parts ................................................................... 7-4
Tire dressing .................................................................... 7-4Cleaning interior .................................................................... 7-4
Floor mats ......................................................................... 7-5
Seat belts ......................................................................... 7-5
Corrosion protection ............................................................ 7-6
Most common factors contributing to vehicle
corrosion ........................................................................... 7-6
Environmental factors influence the rate of
corrosion ........................................................................... 7-6
To protect your vehicle from corrosion ..................... 7-6


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In order to maintain the appearance of your
vehicle, it is important to take proper care of it.
In the following cases, please wash your vehicle
as soon as possible to protect the paint surface.

After a rainfall to prevent possible damage
from acid rain

After driving on coastal roads

When contaminants such as soot, bird drop-
pings, tree sap, metal particles or bugs get on
the paint surface

When dust or mud builds up on the surface
Whenever possible, store or park your vehicle
inside a garage or in a covered area.
When it is necessary to park outside, park in a
shady area or protect the vehicle with a body
cover.
Be careful not to scratch the paint surface
when putting on or removing the body
cover.WASHINGWash dirt off the vehicle with a wet sponge and
plenty of water. Clean the vehicle thoroughly
using a mild soap, a special vehicle soap or a
general purpose dish-washing liquid mixed with
clean, lukewarm (never hot) water.
CAUTION

Do not use strong household soap,
strong chemical detergents, gasoline
or solvents.

Do not wash the vehicle in direct
sunlight or while the vehicle body is
hot, as the surface may become
water-spotted.

Avoid using tight-napped or rough
cloths, such as washing mitts. Care
must be taken when removing
caked-on dirt or other foreign sub-
stances so the paint surface is not
scratched or damaged.

For Roadster models, observe the
following:
•Do not use an automatic car wash
or a high pressure car wash. The
soft top may be damaged.
•Avoid applying direct water pres-
sure, such as high pressured water
from household hoses, on the lin-
ing of the soft top and vehicle
body. Avoid applying continuouswater on the parts around the soft
top and the windows. These may
cause water to leak into the inside of
your vehicle.
Rinse the vehicle again with plenty of clean
water.
Inside flanges, seams and folds on the doors,
hatches and hood are particularly vulnerable to
the effects of road salt. Therefore, these areas
must be regularly cleaned. Make sure that the
drain holes in the lower edge of the door are
open. Spray water under the body and in the
wheel wells to loosen the dirt and wash away
road salt.
Avoid leaving water spots on the paint surface
by using a damp chamois to dry the vehicle.
Soft top care and cleaning (Roadster
models)Proper care and handling should be observed to
maintain a good appearance of the soft top.
Improper care may cause the top cloth’s surface
to stiffen, stain, or mat. Follow the instructions
shown in this section.
It is not necessary to wash the soft top every
time you wash the vehicle body, but clean the
CLEANING EXTERIOR7-2
Appearance and care


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abrasive cleaners or chlorine-based
disinfectant cleaners. They could
damage the electrical conductors or
rear window defroster elements.

If glass cleaner gets on the soft top,
immediately wash it off with clean
water. (Roadster models)
ALUMINUM ALLOY WHEELSWash regularly, especially during winter months
in areas where road salt is used. Salt could
discolor the wheel if not removed.CHROME PARTSClean all chrome parts regularly with a non-
abrasive chrome polish to maintain the finish.TIRE DRESSINGNISSAN does not recommend the use of tire
dressings. Tire manufacturers apply a coating to
the tires to help reduce discoloration of the
rubber. If a tire dressing is applied to the tires, it
may react with the coating and form a com-
pound. This compound may come off the tire
while driving and stain the vehicle paint.If you choose to use a tire dressing, take the
following precautions:

Use a water-based tire dressing. The coating
on the tire dissolves more easily with an
oil-based tire dressing.

Apply a light coat of tire dressing to help
prevent it from entering the tire tread/grooves
(where it would be difficult to remove).

Wipe off excess tire dressing using a dry
towel. Make sure the tire dressing is com-
pletely removed from the tire tread/grooves.

Allow the tire dressing to dry as recom-
mended by tire dressing manufacturer.Occasionally remove loose dust from the interior
trim, plastic parts and seats using a vacuum
cleaner or soft bristled brush. Wipe the vinyl and
leather surfaces with a clean, soft cloth damp-
ened in mild soap solution, then wipe clean with
a dry soft cloth.
Regular care and cleaning is required in order to
maintain the appearance of the leather.
Before using any fabric protector, read the
manufacturer’s recommendations. Some fabric
protectors contain chemicals that may stain or
bleach the seat material.
Use a cloth dampened only with water, to clean
the meter and gauge lens.
CAUTION

Never use benzine, thinner or any
similar material.

Small dirt particles can be abrasive
and damaging to leather surfaces
and should be removed promptly. Do
not use saddle soap, car waxes, pol-
ishes, oils, cleaning fluids, solvents,
detergents or ammonia-based clean-
ers as they may damage the leatherCLEANING INTERIOR
7-4
Appearance and care


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8 Maintenance and do-it-yourselfMaintenance requirements ................................................. 8-2
General maintenance ........................................................... 8-2
Explanation of general maintenance items ............... 8-2
Maintenance precautions ................................................... 8-5
Engine compartment check locations ............................. 8-7
Engine cooling system ........................................................ 8-8
Checking engine coolant level .................................... 8-8
Changing engine coolant ............................................. 8-9
Engine oil ............................................................................. 8-10
Checking engine oil level ........................................... 8-10
Changing engine oil and filter ................................... 8-10
Automatic transmission fluid ........................................... 8-12
Power steering fluid .......................................................... 8-13
Brake and clutch fluid ....................................................... 8-13
Brake fluid ....................................................................... 8-14
Clutch fluid ..................................................................... 8-14
Window washer fluid ........................................................ 8-14
Battery ................................................................................... 8-15
Jump starting ................................................................. 8-17
Drive belts ............................................................................ 8-17
Spark plugs ......................................................................... 8-18
Replacing spark plugs ................................................ 8-18Air cleaner ............................................................................ 8-18
Windshield wiper blades ................................................. 8-19
Cleaning ......................................................................... 8-19
Replacing ....................................................................... 8-20
Parking brake and brake pedal ...................................... 8-21
Checking parking brake ............................................. 8-21
Checking brake pedal ................................................. 8-21
Brake booster ................................................................ 8-22
Fuses ..................................................................................... 8-22
Engine compartment ................................................... 8-23
Passenger compartment ............................................ 8-24
Keyfobbattery replacement ............................................ 8-25
Lights ..................................................................................... 8-26
Headlights ...................................................................... 8-27
Exterior and interior lights .......................................... 8-28
Wheels and tires ................................................................ 8-30
Tire pressure ................................................................. 8-30
Tire labeling ..................................................................... 8-34
Types of tires ................................................................. 8-36
Tire chains ...................................................................... 8-37
Changing wheels and tires ........................................ 8-37


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corrosive materials, check lubrication frequently.
Lights*:Clean the headlights on a regular basis.
Make sure that the headlights, stop lights, tail
lights, turn signal lights, and other lights are all
operating properly and installed securely. Also
check headlight aim.
Road wheel nuts (lug nuts)*:When checking
the tires, make sure no nuts are missing, and
check for any loose nuts. Tighten if necessary.
Tire rotation*:Tires cannot be rotated in this
vehicle.
Tire, wheel alignment and balance:If the
vehicle pulls to either side while driving on a
straight and level road, or if you detect uneven or
abnormal tire wear, there may be a need for
wheel alignment.
If the steering wheel or seat vibrates at normal
highway speeds, wheel balancing may be
needed.
For additional information regarding tires, refer to
“Important Tire Safety Information” (US) or “Tire
Safety Information” (Canada) in the Warranty
Information Booklet.
Tires*:Check the pressure with a gauge often
and always prior to long distance trips. Adjust
the pressure in all tires, including the spare, to
the pressure specified. Check carefully for dam-age, cuts or excessive wear.
Windshield:Clean the windshield on a regular
basis. Check the windshield at least every six
months for cracks or other damage. Have a
damaged windshield repaired by a qualified re-
pair facility.
Windshield wiper blades*:Check for cracks
or wear if they do not wipe properly.
Inside the vehicleThe maintenance items listed here should be
checked on a regular basis, such as when
performing periodic maintenance, cleaning the
vehicle, etc.
Automatic transmission P (Park) position
mechanism:On a fairly steep hill check that the
vehicle is held securely with the selector lever in
the P (Park) position without applying any
brakes.
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.
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 has the
proper distance under it when depressed fully.Check the brake booster function. Be sure to
keep floor mat away from the pedal.
Parking brake*:Check that the lever/pedal
has the proper travel and make sure that the
vehicle is held securely on a fairly steep hill when
only the parking brake is applied.
Seats:Check seat position controls such as
seat adjusters, seatback recliner, etc. to ensure
they operate smoothly and that all latches lock
securely in every position. Check that the head
restraints move up and down smoothly and that
the locks (if equipped) 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 web-
bing for cuts, fraying, wear or damage.
Steering wheel:Check for changes in the
steering conditions, such as excessive free play,
hard steering or strange noises.
Warning lights and chimes:Make sure that all
warning lights and chimes are operating prop-
erly.
Windshield wiper and washer*:Check that
the wipers and washer operate properly and that
the wipers do not streak.
Maintenance and do-it-yourself
8-3


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When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precau-
tions which should be closely observed.
WARNING

Park the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For manual trans-
mission models, move the shift lever
to N(Neutral) position. For automatic
transmission models, move the se-
lector lever to P (Park).

Be sure the ignition key is in the OFF
or LOCK position when performing
any parts replacement or repairs.

Never connect or disconnect the bat-
tery or any transistorized component
while the ignition switch is in the ON
position.

Never leave the engine or automatic
transmission related component har-
nesses disconnected while the igni-tion switch is in the ONposition.

If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.

It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.

Always wear eye protection when-
ever you work on your vehicle.

If you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.

Never get under the vehicle while it is
supported only by a jack. If it is nec-
essary to work under the vehicle,
support it with safety stands.

Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
On gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should be
serviced by a NISSAN dealer because
the fuel lines are under high pressure
even when the engine is off.
CAUTION

Do not work under the hood while
the engine is hot. Turn the engine off
and wait until it cools down.

Avoid contact with used engine oil
and coolant. Improperly disposed en-
gine oil, engine coolant and/or other
vehicle fluids can damage the envi-
ronment. Always conform to local
regulations for disposal of vehicle
fluid.
This “8. Maintenance and do-it-yourself” section
gives instructions regarding only those items
which are relatively easy for an owner to perform.
A genuine NISSAN Service Manual is also avail-
able. See “Owner’s Manual/Service Manual or-
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself
8-5


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TIRE PRESSURE
Tire pressure monitoring system
(TPMS)This vehicle is equipped with the tire pressure
monitoring system (TPMS). It monitors tire pres-
sure of all tires except the spare. When the low
tire pressure warning light is lit, one or more of
your tires is significantly under-inflated. The sys-
tem also displays pressure of all tires (except the
spare tire) on the trip computer by sending a
signal from a sensor that is installed in each
wheel.
The TPMS will activate only when the vehicle is
driven at speeds above 16 MPH (25 km/h). Also,
this system may not detect a sudden drop in tire
pressure (for example a flat tire while driving).
For more details, refer to “Trip computer” and
“Low tire pressure warning light” in the “2.
Instruments and controls” section, “Tire pressure
monitoring system (TPMS)” in the “5. Starting
and driving” section, and “Flat tire” in the “6. In
case of emergency” section.
Tire inflation pressureCheck the tire pressures (including the
spare) often and always prior to long
distance trips. The recommended tire
pressure specifications are shown on the
Tire and Loading Information label under
the “COLD TIRE PRESSURE” heading.
The Tire and Loading Information label is
affixed to the driver side center pillar. Tire
pressures should be checked regularly
because:

Most tires naturally lose air over time.

Tires can lose air suddenly when
driven over potholes or other objects
or if the vehicle strikes a curbwhile
parking.
The tire pressures should be checked
when the tires are cold. The tires are
considered COLD after the vehicle has
been parked for 3 or more hours, or
driven less than 1 mile (1.6 km) at mod-
erate speeds.
SDI1401A
WHEELS AND TIRES
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TIRE LABELINGFederal law requires tire manufacturers
to place standardized information on the
sidewall of all tires. This information iden-
tifies and describes the fundamental
characteristics of the tire and also pro-
vides the tire identification number (TIN)
for safety standard certification. The TIN
can be used to identify the tire in case of
a recall.
1
Tire size (example: P215/65R15
95H)
1. P: The “P” indicates the tire is de-
signed for passenger vehicles. (Not all
tires have this information.)
2. Three-digit number (215): This num-
ber gives the width in millimeters of the
tire from sidewall edge to sidewall
edge.
3. Two-digit number (65): This number,
known as the aspect ratio, gives thetire’s ratio of height to width.
4. R: The “R” stands for radial.
5. Two-digit number (15): This number is
the wheel or rim diameter in inches.
6. Two- or three-digit number (95): This
number is the tire’s load index. It is a
measurement of how much weight
each tire can support. You may not
find this information on all tires be-
cause it is not required by law.
7. Tire Speed Rating. You should not
drive the vehicle faster than the tire
speed rating.
SDI1575
Example
SDI1951
Example
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