Rotated in the pattern your drivetrain calls for and rebalanced on our Snap-on machine, where the car is parked. We check the tread on every tire and tell you if the wear points to something else.
Rotation
Tires wear differently at each corner of the car. Moving them on a schedule evens that out, but which tire goes where depends on the drivetrain and the tires. Your owner's manual has the final say, and some staggered setups can't be rotated at all.
Which one do you need?
These three get mixed up all the time, and they fix different problems. Here's what each symptom usually points to. Symptoms can overlap, so we look before recommending anything.
| What you notice | Usually | What to do |
|---|---|---|
| Vibration in the steering wheel, seat, or floor at highway speed | Wheels out of balance | Balance the wheels |
| Front tires wearing faster than the rears | Normal on many front-wheel-drive cars | Rotate the tires |
| Car pulls to one side, or the steering wheel sits off-center | Often alignment, sometimes a tire | Have the alignment checked |
| Wear on one edge of the tread | Often alignment | Have the alignment checked |
| Cupped or scalloped wear around the tread | Imbalance or worn shocks | Have it inspected |
| Vibration only when braking | Usually the brakes, not the tires | Book a brake inspection |
Balancing and rotation are done where the car is parked. Alignment isn't a mobile job: it needs an alignment rack, so we'll tell you when the wear points that way. A vibration under braking usually belongs to the brakes, and those we can inspect on-site as well.
Balancing
A wheel that's slightly heavier on one side is easy to miss around town. At freeway speed, it can come through the steering wheel, the seat, or the floor.
We spin each wheel on a Snap-on balancer and clip on weights where it calls for them, the same kind of machine used in a shop. Balancing also matters any time a tire comes off the wheel, which is why it's part of every tire installation and flat repair we do.
If you keep a second set of wheels for winter, a seasonal changeover is a good time to rotate and rebalance, since each set is already off the car.
Your owner's manual comes first, since it varies by vehicle. If it doesn't give an interval, the U.S. Tire Manufacturers Association suggests every 5,000 to 8,000 miles. We check the tread on every tire when we rotate them, so you can see how evenly they're wearing.
Not always. Balancing matters most when you feel a vibration, after a tire has been remounted or repaired, or when a weight has come off. We rebalance on-site on our Snap-on balancer when your tires need it.
Not as part of a mobile visit. Alignment needs an alignment rack. What we can do is check your tread and tell you if the wear points to an alignment problem worth having looked at.
Yes. Regular rotation matters on all-wheel drive, because many of those vehicles need all four tires closely matched in tread depth, and the allowed difference varies by vehicle maker. Tell us the vehicle when you book, and we'll follow your owner's manual for the pattern.
No. Rotation and balancing happen where the car is parked, as long as it's on level, solid ground with some room around it. The balancer comes with us.
Book service
Monday to Saturday, 9am to 5pm. We reply with a price and the next open window.