Why Is My Car Shaking?

If you notice shaking in your car, it's time for some diagnostics. Sometimes you'll be lucky to have just a minor problem on your hands, but other times, shaking means you should book an appointment with a mechanic to figure out what's wrong. Shaking can be due to a variety of causes that range from benign and straightforward to more severe. A skilled mechanic will diagnose the issue and make the necessary repairs to have your car up and running smoothly again.

Engine

If the engine is the problem, there may be additional clues to help you locate the source. A car that makes loud noises upon starting, combined with shaking and vibrating, indicates that there's likely an issue with the engine. The engine's air filter, which controls airflow into the engine, may be clogged and need to be replaced or cleaned. The air filter keeps dirt, dust, and other contaminants from getting into the engine and interfering with the fuel lines. The radiator is another part that can go bad. If the radiator breaks, the engine's temperature may be above normal as well.

Tires

The tires are the main point of contact between your car and the ground. They're subject to wear, especially following a cold winter or a long car trip. Following the recommended tire service schedule in your owner's manual can prevent many tire problems from surfacing. Tires can also become damaged and lead to the vehicle's shaking. If the tires lack the right amount of tread, you'll probably notice that the car shakes more when it accelerates. Shaking can also arise if the tires are worn unevenly. Having a mechanic align or rotate the tires might correct the problem.

Wheels

The wheels can cause the car to shake for multiple reasons. One possible explanation is that the lug nuts, which mount the wheels onto the vehicle, are not tight enough. Loose lug nuts can lead to the car's shaking or vibrating, mostly with acceleration. Dented wheels can also produce vibrations.

Brakes

The brakes should also be checked if you're trying to pinpoint the cause of shaking. Many brakes consist of pads and rotors. If the brake pads get too worn out, they can allow the rotors to rub against each other and become warped or bent out of shape. That makes it difficult for the brakes to grip the rotors properly, which makes the car shake and wobble when you apply the brakes.

Axles

Damage to the axles is another possible source of your car's problems. Damage can occur from even minor accidents or hitting large potholes. The CV joints on the end of the axles may break, which allows dirt and contaminants into the axles, resulting in shaking and vibrating.

Contact us today for expert repairs and assistance.