wheel torque NISSAN 300ZX 1984 Z31 Maintenance Workshop Manual

CHASSIS AND BODY MAINTENANCE
Checking Front Axle and Front Suspension Parts
(1) Shake each front wheel
Check axle and suspension parts for looseness,
wear or damage.
SMA525A
(2) Retighten all nuts and bolts to the specified
torque
Refer to section
FA for tightening torque
SMA614
SMA615
(3) Check axle and suspension parts for wear,
cracks or damage.
0 Check strut (Shock absorber) for oil leakage
or damage
SMA113
Check suspension ball joint for grease leakage
and ball joint dust cover for damage
SMA7ZJA
MA-21
LL

CHASSIS AND BODY MAINTENANCE
Checking Front Wheel
Bearing Grease
0 Check that wheel bearings operate smoothly,
as well
as axial end play and grease leakage
Smooth turn
0 mm (0 ,"I
SMA724A v
If necessary, adjust wheel bearing preload
to section
FA.
Refer
Checking Rear Axle and
Rear Suspension Parts
0
(1) Shake each rear wheel
Check axle and suspenslon parts for looseness,
wear or damage
SMA525A
(2) Retighten all nuts and bolts to the specified
torque.
Refer
to sectlon RA for tightening torque.
MA-22
.

SERVICE DATA AND SPECIFICATIONS (S.D.S.)
Used belt deflection
Limit
Adlusted deflecraon
Engine Maintenance
INSPECTION AND ADJUSTMENT
st deflec. TIon Of
new belt Pedal free Play "A"
Alternator
1 -3 IO M -0 121
Arr conditioner I 16 I 9-11 I 7-9 compressor (0631 1035 0431 (028-0351
ADDlted pushtng force I 98 N 110 kg, 22 Ibl
21
10831 Power steering 011 pump
Oil capacity
13.16 10-13
1051 .0631 (039-0511 ~~
unlt P IUS qt. Imp qtl
Wheel alignment IUnladenI
Camber
degree
Caster degree
-35' to 55'
5*50.7"30
Coolant capacity Unlt &? IUS qt. Imp qtl
Wlth 041 falter
Wtthout
001 filter
VG30E & VG30ET
4
0 (4-1 /4, 3-1/21
3 3 13-1/2.
2 7/81
Spark plug
VG30E
I VG30E I VO3OET
105 111-1/8, 91/41
Front wheel turning angle Toe-out turns
Inner wheelIOufer wheel
degree
Plug uaD I 10- 1 1 mm 10039-OW3 in1
22"30'/20'
altitude I 20*2'/650t50 I 20t2'/650f50
standard iype
Hot type
Cola woe
condmon
VG30ET I 20 f 2"/700 f 50 I 20 + 2'/650 t 50
BCPR6ES.11 BCPR6E-11
BCPRSES.11 BCPRSE-11
BCPR7ES.11 BCPR7E-11
TIGHTENING TORQUE
U"lt Nm kg-m ft-lb
Full turns Inner wheel degree
Outer wheel degree
Or1 pan drain plug 29-39 30-40 22-29
Spark plug 20-29 20-30 14-22
Fuel hme clamps 10-15 010-015 07-11
35" .39"
27" .31'
-Chassis and Body Maintenance-
INSPECTION AND ADJUSTMENT
Clutch
Unlt mm 11nI
Pedal height "H" I 195 - 205 I7 68.8 071
Front axle and front suspension
Wheel bearmg preload
IAr measured at wheel hub bolt1 6 86.14 61
With used parts N Ikg, Ibl 1 1 67.7 75 IO 17-079.037- 1741
Kingpin mclination degree I 12'15'- 13'45
degree I 6'- 16
Out 3 (0 0361 - In 3 (0 0361 Side lip IReference datal mm/m lin/ftl
37 5 I1 476) Standard side rod length "A" mm bnl
* On power steering models, wheel turning force la1 circumference
afsteeringwheellof98-147NI10-15kg.22-33lblwith
engtne at idle
Rear axle and rear suspension
Camber degree I -1-55' fa -25
mm (4") I -2 to 2 1-0 08 to 0 081 Toe-,"

SERVICE DATA AND SPECIFICATIONS (S.D.S.)
Chassis and Body Maintenance (Cont'd)
Parklng brake
[at
pulling force 196 N 120 kg. 44 Ibll
Number of notches
Brake Unit mm (mi
8-9
CL28V 2 0 10 0791
Pad wear limit -+--- CL14H 2 0 10 0791
Difference between right
and left lateral
runout mm (In1
Rotor repair limit CL14H 9 0 (0 3541
Pedal free hetght "h"
Mi7 model 182.192 (7 17.7 56)
Less than 0 5 (0 0201'1
0 2 10 0081'2
Pedal depressed height
[Under force
of 490 N 150 kg. 110 Ibl with englne running1 More than 90 13 541
Wheel and tire
Tire inflation
Proper tire pressures are shown on the tire placard affixed
to the driver's side center Dillar of vehicle.
80 km/h 150 MPH)
28 psi 1200 kPa1
Spare tire C78-14
T~re pressure should be checked when tires are COLD
Wheel rim lateral and
radial runout
1
Less than 1 0 10 0391'1 0 5 (0 020)*2 mm 11nl
Wheel balance IMaximvm allowable gr 102) 10 10 35)
unbalance at rim flange1
I 5-601018-2121 Spmng 5 10 181 Tire balancing weight gr 1oz)
I
*1 Steel wheel *2 Aluminum wheel
TIGHTENING TORQUE
Unit Nm
Clutch
Pedal stopper lock nut
Clutch switch lock
nut
Master cyhnder push 8. 12
rod lock nut
Manual transmission
9 1 - 11 8
12 - 15
Drain and filter plugs
FS5W71C 25 - 34
FS5R90A 20.34
Differential carrier
Front axle and front
S"Spe"Sl0"
Side rad lock nut
Drain and flller plugs 39 - 59
14.17
Brake Air bleeder value 7-9
Stop lamp swmh 12-15
lock nut
Brake booster input
rod lock
nut
16 - 22
Wheel and tire
Wheel nut 78.98
kg-m ft-lb
093.12 67-87
12-15 9-11
08-12 58-87
25-35 18-25
20-35 14-25
4-6 29 - 43
14-17 10-12
07-09 51-65
12-15 9-11
16-22 12-16
80.100 58-72
MA-37