Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan 300ZX 1984-1985,1988,1990,1994-1996 Approved 1988 Maintenance
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MAINTENANCE
I
- SECTION MA w
CONTENTS
PERIODIC MAINTENANCE ................................................ MA- 2
GENERAL MAINTENANCE . . . . . ... . . . . . ...
. . . . . . . .. . . . ... ..... .. ... ....... MA- 4
..
LUBRICATION CHART. ... ... . . . . . ... . . . . . . . . . . .. .. . ... .... ...... . . ..... MA- 7
ENGINE MAINTENANCE .... . . . . . .... . . ... .... . . . . . . . . . ............. . . . . . . MA- 8
CHASSIS AND BODY MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MA-16
SERVICE DATA AND SPECIFICATIONS (S.D.S.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MA-35
SPECIAL SERVICE TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MA-37
PERIODIC MAINTENANCE
The following charts show the normal maintenance schedule. Under severe driving conditions, additional or
more frequent maintenance will be required. Refer to "Maintenance under severe driving conditions".
The periodic maintenance schedule i s repeated beyond the last mileage and period shown by returning t o the
first 15,000 miles (24,000 km) or 12 months.
EMISSION CONTROL SYSTEM MAINTENANCE
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Perform a t n u m b r of miles. kilometers Miles x 1.WO 5 7.5 15 30 45 60
or months. WhiChtlYer mmsr firn. Ikm x 1.WOI 18) 1121 1241 1481 1721 I961 RsferencapaDe
Months 6 6 12 24 36 48
Drive bela 1- I* MA4
~-
Air cleaner filter Replace m r v %My) miles
MA4
.
. ... ...
ldpl "M Lrnl .
,
vapor lines 1
. 1
. MA4
Fuel liner (hoses. Piping. connections. e1e.l I
. If MA-9
Fuel filter See NOTE 111'. MA-9
- a
E n1i m CoDIaot
~~~~~ ~
R R MA-10
Engine o i l Then replace every
Except turbocharged engine R 7.500milei 112.000 k m l MA-12
or 6 months.
Then replace every
Turbwharged engine R 5.W miles 18,000 k m l MA.12
or 6 months.
Engine oil filter Except turbocharged engine R Then replace every second
IUre N i s m PREMIUM IVPe 07 equivalent.) Turbwharged engine R oil change. MA-12
Spark plugs Replace every 30.000mile9
MA-13
I4R 000 k m l
CHASSIS AND BODY MAINTENANCE
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Perform a t number of miles. kilometers Miles x 1,000 15 30 45 60
or months. whichever comer first. Ikm x t .OOOl 1241 1481 1721 1961 Refermce~we
Months 12 24 36 48
Brake lines & hose6 I I I I MA.25
Brake pads& diwr Inspect evew 15.030 miles
MA-26
124,000 km).
franimirrion 5 differential lexc. L.S.0.) gear oil
Manual and aufomati~ Inreectevery 15.WOmiler
MA-17.18.19
,--,
,?A "M Crnl
""..I
"...
Limited-dip differential IL.S.D.1 gear oil I R I R MA-19
Power steering lines 5 how$ I I I I MA43
Steering gear & linkage, and axle & rupeosion P a m I I I I MA30.21.33
Steering linkage ball joints & frontruspenrion ball iointr I MA20
Locks. hinges 5 hood latch L L L L MA34
Front wheel tearing grease I I MA31
Exhaust system I I I I MA-16
Seat belts. buckles. retractors. anchors & sdiusfer I I I I MA34
NOTE: (1) I f vehicle is operated under extremely adverse Weather Conditions or in areas where ambient temperatures are either
extremely low or extremely high, the filters might become clogged. In such an event, replace them immediately.
(2) Maintenance items and intervals with "*"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 liabiliw.
Other maintenance items and intervals are required.
Abbreviations: A = Adjust L = Lubricate
R = Replace I = Inspect. Correct or repiace if necessary.
MA-2
PERIODIC MAINTENANCE
MAINTENANCE UNDER SEVERE DRIVING CONDITIONS
The maintenance intervals shown on the preceding pages are for normal operating conditions. If the vehicle
is mainly operated under severe driving conditions as shown below, more frequent maintenance is required
t o be performed on the following items as shown in the table.
Severe driving conditions
A - Repeated short distance driving
B - Extensiveidling
C - Driving in dusty conditions
D - Driving in extremely low or high ambient temperatures
E - Towing a trailer
F - Driving in areas using road salt or other corrosive materials
G - Driving on rough and/or muddy roads
Driving Maintenance Maintenance Maintenance
Reference page
condition item operation interval
. . C . . . . Aircleanerfilter R Mora frequently MA4
A B C . E . . Enginsoil & o i l filter R Every 3,000 miles
MA-12
(6,000 km) or 3 months
A , C . E F G Brakepads &discs I Evsry 7,600 miles
MA26
(12.000 krn)
. . . . E . G Manualandautomatic trans- R Every 30.000 miles
mission &differential lex=. (48,000 krn) or 24 months MA-17,19
L.S.D.) gear oil
. . . . E . G Limitedslipdiffersntial R Every 15,000 miles
MA-19
(L.S.D.) gear oil 124,000 km) or 12 months
. . . . . , G Steering gear & linkage. and I
MA-Z0,21, 33
axle &suspension para
C D . F G Stesringlinkags ballioina I
Every 7 . m miles
& f r o n t suspension ball MA-20
(12.OW km) or 6monthr
,",....
I^;"*.
. . . . . F . Laekr. hinges & hood latch L MA34
A . . . E F G Exhaustsystem I MA-16
Maintenance operations: I = Inspect. Correct or reolace if necssrary R * Replace
L = Lubricate
MA-3
GENERAL MAINTENANCE
General maintenance includes those items which should be checked during the normal day-today operation
of the vehicle. They are essential if the vehicle is t o continue operating properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them for a nominal charge.
Item
. ~~~~ ~
Reference item in MA section
OUTSIDE THE VEHICLE
Tires Check the pressure with a gauge periodically when a t 0 CHECKING TIRE CONDITION
a service station, including the spare, and adjust to the
specified pressure if necessary. Check carefully for damage,
cuts or excessive wear.
Wheel nuts When checking the tires, make sure no nuts are 01 TIRE REPLACEMENT
missing, and check for any loose nuts. Tighten if neces- Wheel nut.
sary.
Tire rotation Tires should be rotated every 12,000 km 0 TIRE ROTATION
(7,500 miles).
Wheel alignment and balance If the vehicle should pull to 0 CHECKING TIRE CONDITION
either side while driving on a straight and level road, or if Abnormal tire wear
you detect uneven or abnormal tire wear, there may be a 0 CHECKING WHEEL ALIGNMENT
need for wheel alignment. If the steering wheel or seat 0 WHEEL INSPECTION
vibrates at normal highway speeds, wheel balancing may be
needed.
Windshield glass Check for abrasions or scratches. -
Windshield wiper blades Check for cracks or wear if they do
not wipe properly.
Dwrs and engine hood Check that all doors and the engine 0 LUBRICATING LOCKS, HINGES AND HOOD
hood operate smoothly as well as the trunk lid and back LATCH
hatch. Also, ensure that all latches lock securely. Lubricate
if necessary. Make sure that the secondary latch keeps the
hood from opening when the primary latch i s released.
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, clean-
ing the vehicle, etc.
Lights 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.
Warning lights and buaers/chimes Make sure that all warn- -
ing lights and buzzerslchimes are operating properly.
Horn Make sure it operates properly. -
Windshield wiper and washer Check that the wipers and -
washer operate properly and that the wipers do not streak.
MA-4
GENERAL MAINTENANCE
Item Reference item in MAsection
Windshield defroster Check that the air comes out of the -
defroster outlets properly and in sufficient quantity when
operating the heater or air conditioner.
Rear view mirror Make sure that it is secure. -
Sun visors Make sure that they can be moved freely and are -
secure.
Steering wheel Check that it has the specified free play. Be Specification
sure to check for changes in the steering condition, such as Free play: Less than 35 mm (1.38 in)
excessive free play, hard steering or strange noises.
Seats Check seat position controls such as seat adjust- -
ers, 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 so equipped) hold securely in all latched
positions. Check that the latches lock securely for folding-
down rear seatbacks.
Seat belts Check that all parts of the seat belt system e.g. INSPECTING SEAT BELTS, BLUCKLES.
buckles, anchors and retractors operate properly and ANCHORS, RETRACTORS AND ADJUSTER
smoothly. 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.
Clutch pedal Make sure the pedal operates smoothly and ADJUSTING CLUTCH PEDAL HEIGHT AND
check that it has the proper free travel. FREE PLAY
Brakes Check that the brake does not pull the vehicle to -
one side when applied.
Brake pedal Check the pedal for smooth operation and CHECKING BRAKE PEDAL DEPRESSED HEIGHT
make sure it has the proper distance under it when de- CHECKING BRAKE BOOSTER FUNCTION
pressed fully. Check the brake booster function.
Parking brake Check that the lever has the proper travel and CHECKING PARKING BRAKE
confirm that your vehicle i s held securely on a fairly steep
hill with only the parking brake applied.
Automatic transmission "Park" mechanism Check that the -
lock release button on the selector lever operates properly
and smoothly. On a fairly steep hill check that your vehicle
is held securely with the Selector lever in the "P" position
without applying any brakes.
UNDER THE HOOD AN0 VEHICLE
The maintenance items listed here should be checked periodically e.g. each time you check the engine oil or refuel.
MA-5
GENERAL MAINTENANCE
Item Reference item in MA section
Windshield washer fluid Check that there is adequate fluid -
in the tank.
Engine coolant level Check the coolant 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, deforma-
tion, rot or loose connections.
Brake and clutch fluid levels Make sure that the brake and 0 CHECKING CLUTCH FLUID LEVEL
clutch fluid levels are between the "MAX" and "MIN" lines 0 CHECKING BRAKE FLUID LEVEL AND LEAKS
on the reservoir.
Engine drive beltr Make sure that no belt is frayed, worn, 0 CHECKING DRIVE BELT
cracked or oily.
__
Engine oil level Check the level on the dipstick after park- 0 CHANGING ENGINE OIL AND OIL FILTER
ing the vehicle on a level spot and turning off the engine.
Power steering fluid level Check the level when the fluid is 0 CHECKING POWER STEERING FLUID LEVEL
cold and the engine i s turned off.
Automatic transmission fluid level Check the level on the 0 CHECKING AUTOMATIC TRANSMISSION
dipstick after putting the selecfor level in "P" with the FLUID LEVEL
engine idling.
Exhaust rystem Make sure there are no loose supports, INSPECTING EXHAUST SYSTEM
cracks or holes. If the sound of the exhaust seems unusual
or there is a smell of exhaust fumes, immediately lwate the
trouble and correct it.
Underbody T h e underbody is frequently exposed to corro- -
sive substances such as those used on icy roads or to control
dust. It is very important to remove these substances, other-
wise rust will form on the floor pan, frame, fuel lines and
around the exhaust system. At the end of winter, the
underbody should be thoroughly flushed with plain water,
being careful to clean those areas where mud and dirt can
easily accumulate.
Fluid leaks Check under the vehicle for fuel, Oil, water or 0 CHECKING CLUTCH FLUID LEAKS
other fluid leaks after the vehicle has been parked for a 0 INSPECTING MANUAL TRANSMISSION OIL
while. Water dripping from the air conditioner after use is 0 INSPECTING AUTOMATIC TRANSMISSION FLUID
normal. If you should notice any leaks or gasoline fumes 0 INSPECTING DIFFERENTIAL GEAR OIL
are evident, check for the cause and correct it immediately. INSPECTING BRAKE LINES & HOSES
CHECKING POWER STEERING LINE & HOSES
MA-6
~
~
LUBRICATION CHART
1 I I m I
I
1
I
I I I I
I I I I I I
.. ..
I I I I I C-J **
MA-7
~
ENGINE MAINTENANCE
Checking Drive Belts -Replacing Air Cleaner Filter
1. Inspect for cracks, fraying, wear or oil adhe- The viscous paper type air cleaner filter does not
sion. Replace i f necessary. require any cleaning operation between renewals.
The belts should not touch the bottom of the
pulley groove.
2. Check drive belt deflections by pushing on the
belt middle between pulleys.
Adjust if belt deflections exceed the limit.
SMA779A
Water pump pulley
en Alternator Crankshaft pulley
SMA778A PUIIBY
Unit: mrn (in1
I I
Used belt deflection Set deflec-
tion of
Adjusted
Limit new belt
deflection
Alternator 1 1l 2 7
041
.
7.5 -8.5
I(O.30-0.33)
6.5 -7.5
Checking Vapor Lines
Air conditioner 11 9-10 8 -9
compressor 04)
1.3 1 . 5 -0.39)
03 1 . 1 -0.351
03 1. Visually inspect vapor lines for proper attach-
Power steering 21 14-16 12 - 14 ment, cracks, damage, loose connections,
oil pump (0.831 10.55 -0.631 10.47 -0.55) chafing and deterioration.
Applied
2. Check fuel tank vacuum relief valve for clog-
98 N 1 0 kg.22 Ibl
1
pushing force ging, sticking, etc.
Spring1 1
Valve
SEC308A
MA-8
ENGINE MAINTENANCE
Checking Fuel Line Replacing Fuel Filter
Check fuel lines and tank for proper attachment, Before removing fuel filter, release fuel pressure
leaks, cracks, damage, loose connections, chafing from fuel line t o eliminate danger.
and deterioration. 1. Start engine.
2. Remove fuse for fuel pump with engine
running.
3. After engine stalls, crank engine two or three
times t o make sure that pressure is released.
4. Turn ignition switch off and connect fuel
pump fuse.
5. Loosen fuel hose clamps.
SMA803A
CAUTION:
Tighten high pressure rubber hose clamp so that
clamp end is 3 mm (0.12 in) from hose end or
screw position (wider than other portions of
clamp) is flush with hose end.
When tightening hose clamp, ensure that screw
does not come into contact with adjacent parts. SMA780A
6. Replace fuel filter.
0 Be careful not t o spill fuel over engine com-
partment. Place e rag t o absorb fuel.
0 Use high pressure type fuel filter. Do not usen
synthetic resinous fuel filter.
SMA804A
MA-9
ENGINE MAINTENANCE
Changing E ine Coolant
WARNING: 3. Remove drain plug on the left side of cylinder
To avoid the danger of being scalded, never block t o drain coolant from cylinder block.
attempt to change the coolant when the engine
i s hot.
1. Before draining engine coolant:
1) Except auto air conditioner equipped models
Slide temperature control lever to "HOT"
position.
(91 : Drain plug
SMA781 A
-
34 44 N.m
2) Auto air conditioner equipped models -
(3.5 - 4.5 kgm, 25 33 ft-lb)
Turn ignition switch "ON" and set temperature
at maximum.
4. Close drain plug and drain cock securely.
Then turn ignition switch "OFF". Then, fill radiator with water and warm up
engine.
5. Stop engine and wait until it cools down.
6. Repeat procedure from step 2 through step 5
two or three times.
7. Drain water and fill radiator and engine with
new coolant up t o filler opening. Follow
instructions attached t o anti-freeze container
for mixing ratio o f anti-freeze t o water.
SMA782A
0 Slowly pour coolant through coolant filler
2. Open radiator cap and drain cock t o drain neck t o allow air in system t o escape.
engine coolant. If the hoses connecting engine and heater have
been disconnected t o dismount heater core
unit and engine, always perform the following
work before filling with engine coolant.
(1) Set the heater temperature lever or button t o
"Full Hot" position.
(2) Disconnect the upper hose from water cock,
and fill the heater core unit with 500 mP (16.9
US fl 0 2 , 17.6 Imp fl oz) or more of coolant.
SMA783A
MA-I0
ENGINE MAINTENANCE
,Changing Engine Coolant (Cont'd),
(3) Connect the hoses.
8. Fill reservoir tank up to "MAX" level. Then
close radiator cap.
9. Run the engine a t approximately 2,000 rpm
for about one minute.
10. Stop the engine and after it cools down, refill
the radiator and engine with coolant up t o the
filler opening. Fill the reservoir tank with
coolant up t o "MAX" level.
Coolant capacity: (Without reservoir tank)
VG30E engine
10.5 P (11-1/8 US qt, 9-1/4 Imp qt)
VG30ET engine
11.0e (11-518USqt.9-518 Impqt)
Reservoir tank:
0.8 P (718 US qt, 314 Imp qt)
MA-I1
ENGINE MAINTENANCE
Changing Engins 3il and Oil Filter
1. Warm up engine, and check for oil leakage d. Before installing new oil filter, wipe oil filter
from engine components. mounting surface on cylinder block, and
2. Change engine oil and oil filter. smear a little engine oil on rubber seal of oil
filter.
Oil capacity (Refill):
With oil filter
4.0 P (4-114 US qt, 3-112 Imp qt)
Without oil filter
3.6 e (3-718 US qt, 3-118 Imp qt)
4' SMAOlO
10129.39 N m
* Looren
v
SMA785A
e. When installing oil filter, screw it in until a
slight resistance is felt, then tighten it addi-
(3.0- 4 0 kern. 22 - 29 ft-lbl
. tionally more than 213 turn.
f. Use recommended engine oil.
a. When removing and installing oil filter, use a
tool. 3. Start engine. Check area around drain plug
and oil filter for any sign of oil leakage.
Run engine for a few minutes, then turn it
off. After several minutes, check oil level.
Refill oil t o "H" lewd.
00 not overfill.
SMA167B
SMA6326
a. Be careful not t o burn yourself as engine oil
is hot.
b. Be sure t o clean drain plug and install with
washer.
"
ENGINE MAINTENANCE
Checking and Replacing Spark Plugs
1. Disconnect ignition wires from spark plugs by 4. Check spark plug gap.
pulling on the boot. Do not pull on the wires.
de electrode
Gsp:
-
1.0 .1.1 mm 10.039 0 0 3in1
.4
, --
4 i
SMA476
I SMA6330
2. Remove spark plugs with a suitable plug Standard type BCPRGES-11 BCPR6E-11
wrench as shown below. Hot type BCPR5ES-11 BCPR5E-11
Cold type BCPR7ES-11 BCPR7E-11
CAUTION:
Before removing spark plug, be careful that there is
no foreign substanca in the hollow place around 5. Install spark plugs. Reconnect ignition wires
spark plug. according t o Nos. indicated on them.
0 : Sparkplug
Wrench with a magnet
to hold spark plug
-
20 29 N.m
(2.0 - 3.0 kg-m, 14 - 22 ft-lb)
SEM294A
3. Inspect insulator for cracks or chips, gasket
for damage or deterioration.
MA-I3
ENGINE MAINTENANCE
Checking Ignition Wires
1. Check the high tension wires for cracks,
damage, burned terminals and proper fit.
2. Measure the resistance of the high tension
wires, by shaking it and checking for intermit-
tent breakes.
Rnistanu:
Less than 30 k n
SMAl89A
M A - I4
ENGINE MAINTENANCE
Checking Idle Speed (VG30E engine)
Preparation
0 Engage parking brake and lock both front and rear wheels with wheel chocks.
Turn off air conditioner and headlamps.
Keep front wheels straight ahead.
WARNING:
a. Depress brake pedal while accelerating the engine t o prevent forward surge of vehicle.
b. Inspection should be carried out while shift lever i s in "D" position on automatic transmission equipped
models.
Start engine and warm up until water
coil terminals
MA-I5
CHASSIS AND BODY MAINTENANCE
Checking Exhaust System -Checking Clutch Fluid Level-
Check exhaust pipes, muffler and mounting for I f fluid level is extremely low, check clutch system
proper attachment, leaks, cracks, damage, loose for leaks.
connections, chafing or deterioration.
Checking Clutch System
Check clutch fluid lines for proper attachment,
leaks, chafing, deterioration, etc.
v/ SMA211A
-Checking Clutch Operation-
Check clutch pedal height, free travel and smooth
operation.
7 Push rod
SMA141A
Pedal free height "H":
-
195 - 205 mm (7.68 8.07 in)
Pedal free travel "A":
-
1 - 3 mm (0.04 0.12 in)
Adjust clutch pedal free height and pedal free
travel i f necessary. Refer t o section CL.
MA-16
CHASSIS AND BODY MAINTENANCE
Checking M/T Oil Changing M/T Oil
1. Check manual transmission for oil leakage.
2. Check oil level.
SM A429 A
w SMA255A
Oil capacity:
FS5W71C
2.0 liters (4-1/4 US pt, 31/2 Imp ptl
FS5R90A
2.4 liters (5-118 US pt, 41/4 Imp ptl
: Drain plug
25 34 N.m
~
(2.5 - 3.5 kg-m, 18. 25 ft-lb)
LFiller piug SMAl03
Fl : Filler plug
25 - 34 N.m
(2.5 - 3.5 kg-m, 18 - 25 ft-lb)
CAUTION:
Never start engine while checking oil level.
M A - 17
CHASSIS AND BODY MAINTENANCE
C heckin! 4/T Fluid
1. Check automatic transmission for oil leakage. 3. Check automatic fluid condition.
Check fluid for contamination of automatic
transmission. If fluid is very dark or smells
burned, the frictional material (clutches, band,
etc.) may need replacement.
SMA430A
2. Check under following conditions.
(1) Place selector lever in "P" (PARK) position Check fluid far Contamination.
and idle engine.
(2) Maintain fluid temperature at 50 t o 80◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo