Lexus RX300 (MCU15). Manual — part 490
PR00H–02
–
PROPELLER SHAFT
TROUBLESHOOTING
PR–1
LEXUS RX300 (RM785E)
TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
Use the table below to help you find the cause of the problem. The numbers indicate the priority of the likely
cause of the problem. Check each part in order. If necessary, replace these parts.
Symptom
Suspect Area
See page
Noise
4. Sleeve yoke spline (Worn)
5. Center support bearing (Worn)
6. Spider bearing (Worn or stuck)
PR–5
PR–5
PR–5
Vibration
1. Propeller and intermediate shafts (Runout)
2. Propeller shafts (Imbalance)
3. Front flange (Runout)
4. Rear flange (Runout)
5. Cross groove joint (Stuck or damaged)
6. Sleeve yoke spline (Stuck)
PR–5
PR–5
PR–5
PR–5
PR–5
PR–5
PR00I–02
D03193
z
Dust Cover
Front Propeller Shaft
Rear Flange
Rear Center Support
Bearing
Intermediate Shaft
Adjusting Shim
Plate Washer
Plate
Washer
Front Flange
Plate Washer
Plate
Washer
Rear Propeller Shaft
x 2
x 6
: Specified torque
z
Non–reusable part
Washer
Front Center Support
Bearing
N·m (kgf·cm, ft·lbf)
74 (750, 54)
37 (375, 27)
Adjusting Shim
37 (375, 27)
z
1st: 181 (1,850, 134)
2nd: 69 (700, 51)
27 (275, 20)
74 (750, 54)
z
1st: 181 (1,850, 134)
2nd: 69 (700, 51)
PR–2
–
PROPELLER SHAFT
PROPELLER SHAFT ASSEMBLY
LEXUS RX300 (RM785E)
PROPELLER SHAFT ASSEMBLY
COMPONENTS
PR00J–02
Q05745
Matchmarks
Q05746
SST
Q07974
Q07985
Matchmarks
Q07984
–
PROPELLER SHAFT
PROPELLER SHAFT ASSEMBLY
PR–3
LEXUS RX300 (RM785E)
REMOVAL
1.
REMOVE FRONT PROPELLER SHAFT
(a)
Place the matchmarks on both the flanges.
(b)
Remove the 4 nuts, bolts and washers.
(c)
Remove the front propeller shaft assembly.
NOTICE:
Be careful not to damage the oil seal.
(d)
Insert SST in the transfer to prevent oil leakage.
SST
09325–20010
2.
LOOSEN CROSS GROOVE JOINT SET BOLT
(a)
Depress the brake pedal and hold it.
(b)
Using a hexagon wrench, loosen the cross groove joint
set bolts 1/2 turn.
HINT:
Put a piece of cloth or equivalent into the inside of the universal
joint cover so that the boot does not touch the inside of the uni-
versal joint cover.
3.
REMOVE INTERMEDIATE SHAFT AND REAR PRO-
PELLER SHAFT
(a)
Place the matchmarks on both the flanges.
(b)
Remove the 4 nuts, bolts and washers.
(c)
Remove the 4 bolts, shims and intermediate shaft with the
rear propeller shaft assembly.
D03194
Matchmarks
PR–4
–
PROPELLER SHAFT
PROPELLER SHAFT ASSEMBLY
LEXUS RX300 (RM785E)
4.
SEPARATE INTERMEDIATE SHAFT AND REAR PRO-
PELLER SHAFT
(a)
Place the matchmarks on the joint and flange.
NOTICE:
Do not make matchmarks with a punch.
(b)
Using a hexagon wrench, remove the 6 bolts and 2 wash-
ers and separate the intermediate shaft from the rear pro-
peller shaft.
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