Infiniti Q45 (FY33). Manual — part 428
![](/vehicles/zatt/fitanyou/tushi/dou.png)
SFA234AC
4.
Measure distance “A” (rear side).
5.
Push the vehicle slowly ahead to rotate the wheels 180
degrees (1/2 turn).
If the wheels have rotated more than 180 degrees (1/2 turn), try
the above procedure again from the beginning. Never push
vehicle backward.
6.
Measure distance “B” (front side).
Total toe-in: Refer to SDS (FA-60).
SMA727A
7.
Adjust toe-in by varying the length of steering tie-rods.
a.
Loosen lock nuts.
SFA486A
b.
Adjust toe-in by screwing tie-rods in and out.
Standard length “L”:
Refer to SDS in ST section.
c.
Tighten lock nuts to specified torque.
Lock nut tightening torque:
Refer to POWER STEERING GEAR AND LINKAGE
in ST section.
SFA439BA
FRONT WHEEL TURNING ANGLE
1.
Set wheels in straight-ahead position. Then, move vehicle for-
ward until front wheels rest on turning radius gauge properly.
2.
Rotate steering wheel all the way right and left; measure turn-
ing angle.
Wheel turning angle (Full turn):
Refer to SDS (FA-60).
GI
MA
EM
LC
EC
FE
AT
PD
RA
BR
ST
RS
BT
HA
EL
IDX
ON-VEHICLE SERVICE
Front Wheel Alignment (Cont’d)
FA-11
![](/vehicles/zatt/fitanyou/tushi/cageg.png)
SFA562BB
SFA328B
Wheel Hub and Knuckle
REMOVAL
I
Remove brake caliper assembly and rotor.
CAUTION:
I
Brake hose need not be disconnected from brake caliper.
Be careful not to depress brake pedal, or piston will pop
out. Do not pull or twist brake hose.
I
Before removing the front axle assembly, disconnect the
ABS wheel sensor from the assembly. Then, move it away
from the front axle assembly area. Failure to do so may
result in damaging the sensor wires and the sensor will
become inoperative.
FRONT AXLE
FA-12
![](/vehicles/zatt/fitanyou/tushi/bte.png)
SFA329B
I
Remove wheel hub from spindle.
SFA331B
I
Remove grease seal.
I
Remove snap ring.
SFA330B
I
Press out bearing and race as a set.
INSPECTION
Wheel bearing
Check wheel bearing to see that it rolls freely and is free from
noise, crack, pitting, or wear, and replace if damaged.
Wheel hub
Check wheel hub for crack by a magnetic exploration or dyeing
test, and replace if cracked.
Knuckle spindle
Check knuckle spindle for deformation, tapping mark, or cracks (by
magnetic or dyeing test) and replace if damaged.
GI
MA
EM
LC
EC
FE
AT
PD
RA
BR
ST
RS
BT
HA
EL
IDX
FRONT AXLE
Wheel Hub and Knuckle (Cont’d)
FA-13
![](/vehicles/zatt/fitanyou/tushi/imenth.png)
SFA332B
INSTALLATION
I
Press new wheel bearing assembly into wheel hub.
Maximum load P:
29 kN (3 ton, 3.3 US ton, 3.0 Imp ton)
CAUTION:
I
Do not press inner race of wheel bearing assembly.
I
Do not apply oil or grease to mating surfaces of wheel
bearing outer race and wheel hub.
SFA333B
I
Install snap ring.
SFA747
I
Pack grease seal lip with recommended multi-purpose grease.
SFA334B
I
Install grease seal.
SFA335B
I
Install wheel hub.
I
Tighten wheel bearing lock nut to the specified torque.
FRONT AXLE
Wheel Hub and Knuckle (Cont’d)
FA-14
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст