Drive Line. Lexus Is250, Is220D. Gse20 Ale20
Propeller Shaft. Lexus Is250, Is220D. Gse20 Ale20
Rear Propeller Shaft Assembly (For 2Ad-Fhv) -- Inspection |
| 1. INSPECT FLEXIBLE COUPLING |
Check the front and rear flexible couplings for cracks or damage.
Inspect the flexible coupling centering bushing.
If the bushing is damaged, replace the propeller shaft assembly.
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| 2. INSPECT PROPELLER INTERMEDIATE SHAFT |
Using a dial indicator, check the runout of the intermediate shaft.
- Maximum runout:
- 0.8 mm (0.031 in.)
- NOTICE:
- The dial indicator must be set perpendicular to the center of the intermediate shaft.
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| 3. INSPECT PROPELLER SHAFT ASSEMBLY |
Using a dial indicator, check the runout of the propeller shaft.
- Maximum runout:
- 0.8 mm (0.031 in.)
- NOTICE:
- The dial indicator must be set perpendicular to the center of the propeller shaft.
| 4. INSPECT UNIVERSAL JOINT SPIDER ASSEMBLY |
Check that the spider bearing rotates smoothly.
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Check that there is no play in the spider bearing.
If necessary, replace the propeller shaft.
| 5. INSPECT NO. 1 CENTER SUPPORT BEARING ASSEMBLY |
Turn the center support bearing by hand in the rotating direction. Check that the center support bearing turns smoothly.
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Check that the seals are not cracked or damaged.
If the center support bearing is damaged, worn, or does not turn smoothly, replace it.