If you examine your tire and discover that the inner or outer edge of the tire is wearing down faster than the rest of the tread, your vehicle’s wheel alignment is likely out of specification. This wear pattern indicates that your wheels are leaning too much to one side, which can typically be blamed on misalignment.
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Why do BMW rear tires wear on the inside?
This is true for the rear wheels. Typical setups on ALL cars these days involve little or no camber in the front and 1 to 1.5 degrees of rear camber. This makes the car understeer which is much ‘safer’ than an oversteering car. More negative camber in the rear means the inside will wear quicker.
What causes wear on outer edge of tire?
Front tires wearing on the outside edge is usually a result of aging coil springs. As they lose height, so does the vehicle, causing the whole suspension to misalign, especially in camber. If the leaf springs are also sagging or wearing out, they cause caster misalignment, which may worsen the situation.
How do you fix tire wear on the inside?
- Damaged suspension components should be replaced or repaired.
- Aligning the wheels.
- Balancing the wheels.
- Properly inflate your tires.
Will bad struts cause inside tire wear?
Uneven tire wear – When your vehicle’s shocks and struts are worn out, the car can bounce, causing a reduction in road holding force. This bouncing can also cause accelerated tire wear including cupping or scalloping of the tires (when pieces of rubber are gouged out of the tire).
Can ball joints cause tire wear?
Worn Lower Ball Joints typically will cause inside edge wear on tires, which will be worn smooth, while worn upper Ball Joints will cause outside edge wear. Excessively worn ball joints can also make a clunking noise which is caused by the stud banging into the socket.
How often does a BMW need an alignment?
You should always check your maintenance manual to mean the best mileage or time interval, but typically your BMW will require an alignment every 5,000 or 10,000 miles.
Why are the rear wheels of a BMW slanted?
The designers of the BMW concluded that there was some benefit in handling to have some small amount of negative camber at the rear, so the standard stance of the car at normal weight is a slight negative camber.
Why are my rear tires wearing out so fast?
A rear wheel drive vehicle will wear its rear tires faster than its front tires due to the drive (pulling) wheels being on the back of the vehicle. Most vehicle manufacturers recommend rotating your tires every 5000 to 7500 miles. An easy way to remember to rotate your tires is to do it with every oil change.
What does worn tread along the edge?
Explantion: If a driver notices the inside edge of the tyre is worn, this may indicate a problem with the steering alignment. This is a potentially dangerous problem, and should be fixed by a competent person as soon as possible. Failure to do so may result in a blow-out and loss of control of the vehicle.
What is camber wear?

Does camber cause tire wear?
Generally, camber plays a key-role in cornering performance. If the camber is out of the manufacturer’s range, it can cause handling issues and excessive tire wear, which costs you money. If a vehicle has rear-camber adjustments, adjusting the rear camber plays a big role in straight-line stability and cornering.
Can I drive with inner tire wear?
So if you see that your tire wear pattern tends to be thinning at the inner or outer edge of that tire, it could mean your wheels are relying on one side more than the other causing misalignment. This could lead to suspension or steering issues and could put your safety at risk.
Will an alignment fix camber?
A wheel alignment is done using an alignment machine that measures your wheel angles. These are calculated and compared against your vehicle’s original specifications. The technician makes adjustments to the camber, caster, and toe of each wheel as needed.
How much does a camber alignment cost?
Depending on where you go, the average cost of aligning the front or rear wheels of most vehicles range from $50 to $100. What is this? Expect to pay somewhere between $100 and $200 to align all four wheels.
How do I know if my rear shocks are bad?
- Instability at highway speeds.
- Vehicle “tips” to one side in turns.
- The front end dives more than expected during hard braking.
- Rear-end squat during acceleration.
- Tires bouncing excessively.
- Unusual tire wear.
- Leaking fluid on the exterior of shocks or struts.
How can you tell if your struts are bad?
If your vehicle dives when braking, bottoms out (scrapes loudly) when going over a speed bump, the rear-end squats when accelerating, or your vehicle bounces more than usual after going over a bump, it could be signs of bad shocks or struts.
How much do rear struts cost?
It usually costs between $150 to $450 per strut, depending on your make and model. Usually, both struts need to be replaced at the same time. Your cost for replacing a pair of struts will be between $300 and $900. Strut replacement can take several hours.
How do I know if my rear ball joints are bad?
Take your car out for a drive Vibrations โ when a ball joint wears out, it becomes loose which can create a vibration that you can feel through the floor or the steering wheel while you drive. Steering wheel wandering to the left or the right โ worn ball joints cause the steering to pull from left to right on its own.
What are the signs that a wheel bearing is failing?
The symptoms of bad wheel bearings include: Noise: A humming, rumbling or growling noise that increases with acceleration or as the vehicle turns. A loud constant whining or grinding noise when the vehicle is in motion.
How do you check rear ball joints?

How do I know if my BMW needs an alignment?
- Vehicle pulling to the left or right.
- Uneven or rapid tire wear.
- Your steering wheel is crooked when driving straight.
- Squealing tires.
- Vibrating steering wheel.
How much does an alignment cost on a BMW?
The Best in Auto Repair The average cost for a BMW 328i wheel alignment is between $191 and $241. Labor costs are estimated between $188 and $237 while parts are priced at $4. This range does not include taxes and fees, and does not factor in your specific model year or unique location.
Does a BMW need a special wheel alignment?
On many BMW models, there may not be an adjustment for camber and toe, but there are aftermarket parts that can be installed that will bring the alignment into specification. This will help your tires last a long time and allow your vehicle to provide the best handling.
What would cause my rear wheel to camber in?
A common contributor to excessive camber is worn suspension shocks or bushings. Have a qualified shop give you some suggestions as excessive camber is going to give you feather wear on your tires.