lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Customer Interest for Camshaft Gear/Sprocket: > < Engine - Brief Knock/Rattle On Cold Start Up|Page 2986
Page 40
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B.

When pressing the accelerator pedal, check the operating sound of the running motor. Make sure that NO friction noises emit from the
motor. If friction noise exists, replace the throttle body.

39.

Re-initialize any affected power systems. Refer to TSIB No. PD009-06, "Power System Initialization During PDS."

40.

Road test to verify repair. This may cause the cover to break.

Customer Interest for Camshaft Gear/Sprocket: > < Engine - Brief Knock/Rattle On Cold Start Up|Page 2986