Q: I just came back from the Toyota dealer after having my oil changed and tires rotated. They said that I needed a wheel alignment. When I drive the car on the road and take my hands off the wheel, ...

For those who are wondering, automotive alignment refers to the angle of the wheels. The camber (vertical orientation) and toe (horizontal orientation) indicate how tilted (or not) the wheels are.

Vibrations at high speeds are typically caused by unbalanced tires, not a need for a wheel alignment. A car door that is difficult to shut could be misaligned or simply need lubrication. Some experts ...

A wheel alignment may not be necessary if your car drives straight and tires are wearing evenly. Some useful DIY car repair tools include talcum powder for tracing oil leaks and a water bottle for ...