How to Adjust Inner Tire Wear on Rear Wheels by Yourself?
2 Answers
Adjust tire pressure to ensure it remains at the normal level. Regularly perform wheel dynamic balance tests; if imbalance is detected, install balancing weights. Check if the wheel hub bolts are loose and inspect the chassis components and rims for deformation. Pay attention to maintenance and rotation. It's best to rotate the tires every 5,000 kilometers to extend their lifespan. Avoid overloading and prolonged parking on uneven surfaces. Regularly take the vehicle to a professional repair shop for a four-wheel alignment to ensure accurate alignment data, at least once a year.
The most common cause of inner rear tire wear is incorrect wheel alignment, such as issues with the camber angle. I've dealt with similar problems myself: First, check if the tire pressures are consistent, ensuring both tires are inflated to the recommended values—if the deviation is too large, the tires will wear unevenly. Next, visually inspect the suspension components for any obvious damage or looseness, such as control arms or shock absorbers. If everything seems normal, you can attempt a simple wheel alignment adjustment yourself—find a flat surface, use a jack to lift the rear wheels, and try measuring the camber angle with an angle gauge. Adjust the tie rod nuts slightly according to the vehicle's manual, but don't overdo it, as this could damage the suspension or cause the car to pull to one side—safety first. After making adjustments, take a test drive and observe if the wear improves. If there's no improvement, it's best to visit a professional shop for a four-wheel alignment to avoid damaging more parts. Remember to regularly check tire tread patterns to prevent such issues.
