Hearing a rattle when you turn on a vehicle’s ignition can be unsettling. Not only does this make you unsure about driving, but you’re also left questioning whether or not to take it in for auto repairs. Put your mind at ease and determine the next step by considering the four possible issues that could be causing the noise.

4 Issues That Can Cause a Car to Rattle

1. Failing Catalytic Converter

If the rattling seems to be coming from underneath the vehicle, then you could be dealing with a failing catalytic converter, which controls emissions by converting harmful pollutants into less agregious gases. Any sudden bumps or temperature changes could cause an interior part to come loose and produce a loud rattle. Loose exhaust components could also be the cause. Bring your car to Fort Mitchell Garage as soon as possible to ensure that your vehicle maintains a healthy level of emissions.

2. Worn Down or Loose Brake Pads

Brakes can also cause rattling noises to develop underneath the vehicle. This usually indicates that the pads have become completely worn down or the brake hardware or retainers are corroded and have come loose. If timely replacements aren’t acquired, your vehicle will become unsafe to drive.

3. Lack of Belt Tension

Modern vehicles have a belt in their engine that helps to keep parts in motion. This requires a certain level of tension in order to function properly and tends to wear out over time. If you start to hear a rattle coming from the front of the vehicle, it is often the belt tensioner that has come loose and may need to be replaced.

4. Low Oil Levels

The engine needs oil to maintain a sufficient amount of lubrication. Otherwise, permanent damage to the engine can occur. When the rattling seems to originate front under the hood, auto repair professionals recommend checking the oil level. All it may need is a simple oil change to restore functionality. Modern engines can consume oil so Fort Mitchell Garage recommends to check the oil regularly.

Car involved in a collision? Reach out to Fort Mitchell Garage for all of your auto repair needs! Our local body shop has been serving clients throughout Park Hills, KY, for over 100 years and boasts some of the industry’s most competitive rates. We are certified by Assured Performance, Honda, Nissan, Hyundai, and other manufacturers. We utilize the latest techniques for repair and maintenance. Schedule an appointment today by calling (859) 431-3326. Visit our website for additional information on the services that we provide.