Potholes form when water from the underlying soil weakens the asphalt pavement. The damage becomes more severe as cars and trucks continually drive over it, eventually resulting in a depression that can inflict serious vehicle damage. While driving over potholes cannot always be avoided, steer around them whenever possible as part of your continuing commitment to auto care.

How Can Potholes Damage Your Vehicle?

1. Tire Damage & Blowouts

If you drive over a pothole with enough force, it can cause a shift in the tire that puts undue pressure on the sidewalls. This added pressure can cause the sides to blow out, especially if the rubber is older, thinner, or already cracked. Since a blowout can make you lose control of your vehicle, it’s a good idea to briefly inspect your tires for damage every time you drive.

2. Suspension Misalignments

The jarring movement that driving over a pothole creates can throw off your vehicle’s alignment, resulting in suspension and steering issues. You may notice your car pulling to one side while you’re driving, resulting in dangerous handling difficulties. Misaligned suspension systems also wear out quicker and cause issues such as steering vibrations and uneven tire wear.

3. Bent Wheel Rims

Excessive force from driving over a pothole may bend your wheels or the rims. If the wheel is bent, it will not operate correctly, causing uncomfortable rides that potentially create more damage. Aluminum wheel rims also bend easily, and driving over a pothole can potentially break the airtight seal between the metal components and the tires.

4. Exhaust Pipe Holes

Depending on how much of your car touches down against the pothole, it can cause undercarriage damage such as exhaust pipe holes. Depending on where the holes are located, they can leak exhaust into the cabin of your vehicle. Since some exhaust products are odorless, carbon monoxide could fill the cabin quickly without timely auto care services. 

Don’t wait to schedule auto care services if you suspect serious pothole damage. Contact Professional Automotive in Anchorage, AK, to keep your vehicle safe and drivable. These highly skilled mechanics are Automotive Service Excellence certified and work on both domestic and foreign vehicles. Call (907) 562-2471 today to schedule an appointment, or visit them online to learn more about their auto care services.