The lower control arm bushings can wear and crack, resulting excessive movement at the control arm pivot point, leading to irregular and premature tire wear. Worn Ball joints can also cause similar tire wear symptoms. I some cases it may be necessary to replace the lower control arm, including bushings & ball joint to correct this concern.
Premature Tire Wear Due to Cracked Lower Control Arm Bushings on Mercedes-Benz C280
Average mileage: 93,000 (16,000–191,000)
12 people reported this problem
2 people shared problem details
2006 Mercedes-Benz C28063,000Visitor
Right front lower control arm severely wore tire needs replacement bushings cracked and possible ball joint
2006 Mercedes-Benz C28048,000Visitor
Mechanic reports bushings cracked and upper and lower control arms need to be replaced
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