Diagnosis & Testing - Chery A1 2009 Service Manual

DIAGNOSIS & TESTING
Vehicle Inspection
Inspect the rear axle for the following:
• Check the rear axle for loose bearings.
• Check the rear axle hub for any damage or excessive runout.
Vibration At High Speed
This problem could be a result of:
• Foreign material (mud, etc.) packed on the backside of the wheel(s).
• Out of balance tires or wheels.
• Improper tire or wheel runout.
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Chery Automobile Co., Ltd.