2004 NISSAN 350Z lock

A suitable adapter should be attached to the
jack stand saddle.
5. Remove the plastic engine undercover.
a. Remove the small plastic clip at the center
point of the undercover.
b. Then remove the other bolts that hold the
undercover in place.
CAUTION
Make sure the correct lifting and sup-
port points are used to avoid vehicle
damage.
Engine oil and filter1. Place a large drain pan under the drain plug.
2. Remove the oil filler cap.
3. Remove the drain plug with a wrench and
completely drain the oil.
CAUTION
Be careful not to burn yourself, as the
engine oil is hot.

Waste oil must be disposed of properly.

Check your local regulations.4. Loosen the oil filter with an oil filter wrench.
Remove the oil filter by turning it by hand.
5. Wipe the engine oil filter mounting surface
with a clean rag.
Be sure to remove any old rubber gas-
ket remaining on the mounting surface
of the engine.
6. Coat the gasket on the new filter with clean
engine oil.
7. Screw in the oil filter clockwise until a slight
resistance is felt, then tighten additionally
more than 2/3 turn.
Oil filter tightening torque:
11 to 15 ft-lb
(14.7 to 20.5 N⋅m)
8. Clean and re-install the drain plug and a new
washer. Securely tighten the drain plug with a
wrench.
Drain plug tightening torque:
22 to 29 ft-lb
(29 to 39 N⋅m)
Do not use excessive force.
9. Refill engine with recommended oil and in-
stall the cap securely.
SDI1520
Maintenance and do-it-yourself
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04.5.17/Z33-D/V5.0


CAUTION
The dipstick must be inserted in place to
prevent oil spillage from the dipstick
hole while filling the engine with oil.
See “Capacities and recommended fuel/
lubricants” in the “9. Technical and consumer
information” section for drain and refill capac-
ity. The drain and refill capacity depends on
the oil temperature and drain time. Use these
specifications for reference only. Always use
the dipstick to determine the proper amount
of oil in the engine.
10. Start the engine and check for leakage
around the drain plug and the oil filter.
Correct as required.
11. Turn the engine off and wait more than 10
minutes. Check the oil level with the dip-
stick. Add engine oil if necessary.After the operation1. Install the engine undercover into position as
outlined in the following steps.
a. Pull the center of the small plastic clip out.
b. Hold the engine undercover into position.
c. Insert the clip through the undercover into thehole in the frame, then push the center of the
clip in to lock the clip in place.
d. Install the other bolts that hold the under-
cover in place. Be careful not to strip the
bolts or over-tighten them.
2. Lower the vehicle carefully to the ground.
3. Dispose of waste oil and filter properly.
WARNING

Prolonged and repeated contact with
used engine oil may cause skin can-
cer.

Try to avoid direct skin contact with
used oil. If skin contact is made,
wash thoroughly with soap or hand
cleaner as soon as possible.

Keep used engine oil out of reach of
children.When checking or replacement is required, we
recommend your NISSAN dealer for servicing.
CAUTION

Use only Genuine Nissan Matic J ATF.
Do not mix with other fluids.

Using automatic transmission fluid
other than Genuine Nissan Matic J
ATF will cause deterioration in drive-
ability and automatic transmission
durability, and may damage the auto-
matic transmission, which is not cov-
ered by the NISSAN new vehicle lim-
ited warranty.
The specified automatic transmission fluid is
also described on caution labels located in the
engine compartment.AUTOMATIC TRANSMISSION
FLUID
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04.5.17/Z33-D/V5.0


WARNING
Anti-freeze is poisonous and should be
stored carefully in marked containers
out of the reach of children.
CAUTION
Do not substitute engine anti-freeze
coolant for window washer solution.
This may result in damage to the paint.
Keep the battery surface clean and dry. Any
corrosion should be washed off with a solu-
tion of baking soda and water.

Make certain the terminal connections are
clean and securely tightened.

If the vehicle is not to be used for 30 days or
longer, disconnect the (—) negative battery
terminal to prevent discharging it.
CAUTION
When the battery cable is removed from
the battery terminal, do not close either
of the front doors. The automatic win-
dow adjusting function will not work,
and the side roof panel/top side rail
may be damaged by doing so.
To disconnect the negative (−) battery ter-
minal, perform the procedure in the follow-
ing order. Otherwise, the window and the
side roof panel/top side rail may contact
and be damaged.
1. Close the windows.
2. Open the hood.3. Close and lock all the doors using the
key or keyfob.
4. Disconnect the negative (−) battery ter-
minal.
5. Securely close the hood.
To connect the negative (−) battery termi-
nal, perform the procedure in the following
order. Otherwise, the window and the side
roof panel may contact and be damaged.
1. Unlock (using the key) and open the
driver side door. Do not close the door.
2. Open the hood.
3. Connect the negative (−) battery termi-
nal. Then close the hood.
4. Fully open the driver side door window.
5. Close the driver side door and the win-
dow.
WARNING

Do not expose the battery to flames
or electrical sparks. Hydrogen gas
generated by battery action is explo-
sive. Do not allow battery fluid to
contact your skin, eyes, fabrics, or
BATTERY
Maintenance and do-it-yourself
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04.5.17/Z33-D/V5.0


1. Power steering fluid pump
2. Alternator
3. Crankshaft pulley
4. Air conditioner compressor
: Tension checking points
WARNING
Be sure the ignition key is in the OFF or
LOCK position. The engine could rotate
unexpectedly.1. Visually inspect each belt for signs of unusual
wear, cuts, fraying, oil adhesion or looseness.
If the belt is in poor condition or loose, have
it replaced or adjusted by your NISSAN
dealer.
2. Have the belts checked regularly for condi-
tion and tension.
REPLACING SPARK PLUGSIf replacement is required, see your NISSAN
dealer for servicing.
WARNING
Be sure the engine and ignition switch
are off and that the parking brake is
engaged securely.
CAUTION
Be sure to use the correct socket to
remove the spark plugs. An incorrect
socket can damage the spark plugs.
SDI1389A
DRIVE BELTS SPARK PLUGS
Maintenance and do-it-yourself
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04.5.17/Z33-D/V5.0


Platinum-tipped spark plugsIt is not necessary to replace the platinum-tipped
spark plugs as frequently as the conventional
type spark plugs since they will last much longer.
Follow the maintenance schedule but, do not
reuse them by cleaning or regapping.
Always replace with recommended
platinum-tipped spark plugs.To remove the filter from the air cleaner, pull off
the lock pins
1
and pull the unit upward
2.
The filter element should not be cleaned and
reused. Replace it according to the maintenance
log shown in the Service and Maintenance
Guide. When replacing the filter, wipe the inside
of the air cleaner housing and the cover with a
damp cloth.
WARNING

Operating the engine with the air
cleaner removed can cause you orothers to be burned. The air cleaner
not only cleans the air, it stops flame
if the engine backfires. If it is not
there, and the engine backfires, you
could be burned. Do not drive with
the air cleaner removed and be care-
ful when working on the engine with
the air cleaner removed.

Never pour fuel into the throttle body
or attempt to start the engine with
the air cleaner removed. Doing so
could result in serious injury.
SDI0145
SDI1446
AIR CLEANER
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04.5.17/Z33-D/V5.0


REPLACINGReplace the wiper blades if they are worn.
1. Pull the wiper arm.
2. Push the lock pin, then remove the wiper
blade.
3. Insert the new wiper blade to the wiper arm
until a click sounds.
If necessary, clean the windshield washer
nozzle with a needle or small pin.
DI1018M
SDI1589
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04.5.17/Z33-D/V5.0


WHEELS AND TIRES
Road wheelModel Type Position SizeOffset
in (mm)
Coupe AluminumFront17 x 7-1/2JJ 1.18 (30)
18 x 8JJ* 1.18 (30)
Rear17 x 8JJ 1.30 (33)
18 x 8JJ* 1.18 (30)
18 x 8-1/2JJ* 1.30 (33)
Roadster AluminumFront17 x 7-1/2JJ 1.18 (30)
18 x 8JJ* 1.18 (30)
Rear17 x 8JJ 1.30 (33)
18 x 8JJ* 1.18 (30)TireModel Type Position Size Pressure (Cold)
CoupeConventionalFront 225/50R17 94W 240 kPa (35 psi)
Rear 235/50R17 96W 240 kPa (35 psi)
Front 225/45R18 91W* 240 kPa (35 psi)
Rear 245/45R18 96W* 240 kPa (35 psi)
Spare —T145/90D16 420 kPa (60 psi)
T155/80R17* 420 kPa (60 psi)
Road-
sterConventionalFront 225/50R17 94W 220 kPa (32 psi)
Rear 235/50R17 96W 220 kPa (32 psi)
Front 225/45R18 91W* 240 kPa (35 psi)
Rear 245/45R18 96W* 240 kPa (35 psi)
Spare — T145/90D16 420 kPa (60 psi)
*: For option
DIMENSIONS AND WEIGHTS
Coupe Roadster
Overall length in (mm) 169.6 (4,309) 169.6 (4,309)
Overall width in (mm) 71.5 (1,815) 71.5 (1,815)
Overall height in (mm) 51.9 (1,319) 52.3 (1,328)
Front tread in (mm) 60.4 (1,535) 60.4 (1,535)
Rear tread in (mm)60.6 (1,539)*1
60.8 (1,545)*260.6 (1,539)*1
60.8 (1,545)*2
Wheelbase in (mm) 104.3 (2,649) 104.3 (2,649)
Gross vehicle weight rating lb(kg)
See the F.M.V.S.S. certification label
on the driver’s side lock pillar. Gross axle weight rating
Front lb(kg)
Rear lb(kg)
*1: The wheel offset is 1.30 in (33 mm).
*2: The wheel offset is 1.18 in (30 mm).
Technical and consumer information
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04.5.17/Z33-D/V5.0


trailer hitch.

To reduce the possibility of addi-
tional damage if your vehicle is
struck from the rear, where practical,
remove the hitch and/or receiver
when not in use.

After the hitch is removed, seal the
bolt holes to prevent exhaust fumes,
water or dust from entering the pas-
senger compartment.

Regularly check that all hitch mount-
ing bolts are securely mounted.
Tire pressures
When towing a trailer, inflate the vehicle tires
to the recommended cold tire pressure indi-
cated on the Tire and Loading Information
label.

Trailer tire condition, size, load rating and
proper inflation pressure should be in accor-
dance with the trailer and tire manufacturers’
specifications.Safety chainAlways use a suitable chain between your ve-hicle and the trailer. The safety chain should be
crossed and should be attached to the hitch, not
to the vehicle bumper or axle. Be sure to leave
enough slack in the chain to permit turning
corners.
Trailer lightsTrailer lights should comply with federal and/or
local regulations. When wiring the vehicle for
towing, connect the stop and tail light pickup
into the vehicle electrical circuit at a point be-
tween the sensor and stop light or light switch.Trailer brakesIf your trailer is equipped with a braking system,
make sure it conforms to federal and/or local
regulations and that it is properly installed.
WARNING
Never connect a trailer brake system
directly to the vehicle brake system.Pre-towing tips
Be certain your vehicle maintains a level
position when a loaded and/or unloaded
trailer is hitched. Do not drive the vehicle if it
has an unusual nose-up or nose-down con-dition; check for improper tongue load, over-
load, worn suspension or other possible
causes of these conditions.

Always secure items in the trailer to prevent
load shifts while driving.

Be certain your rear view mirrors conform to
all federal, state and/or local regulations. If
not, install any mirrors required for towing
before driving the vehicle.
Trailer towing tipsIn order to gain skill and an understanding of the
vehicle’s behavior, you should practice turning,
stopping and backing up in an area which is free
from traffic. Steering stability, and braking per-
formance will be somewhat different than under
normal driving conditions.

Always secure items in the trailer to prevent
load shift while driving.

Avoid abrupt starts, acceleration or stops.

Avoid sharp turns or lane changes.

Always drive your vehicle at a moderate
speed.

Always block the wheels on both vehicle and
trailer when parking. Parking on a slope is not
recommended; however, if you must do so,
and if your vehicle is equipped with automatic
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