When you first suspect that engine trouble is brewing, you’ll want to visit the mechanic ASAP for diagnostics. By acting quickly, you’ll have the best chance of nipping the problem in the bud before it worsens and costs a lot more to fix. At Austin Auto Repair, our local mechanics provide expert engine diagnostics and repair in the greater Austin, TX area.

Common Symptoms of Engine Trouble

An illuminated check engine light is a sign of trouble that should be brought to the mechanic’s attention. Common reasons that the check engine light turns on include problems with catalytic converters, oxygen sensors, MAF sensors, and spark plugs. At Austin Auto Repair, we use top-quality diagnostic equipment to ensure we pinpoint the issue correctly.

Another cause for concern is that you hear abnormal sounds coming from under the hood. Knocking/tapping noises are especially concerning and can be caused by issues such as inadequate lubrication, a failing rod bearing, and a lean air/fuel mix. If you hear squealing sounds, then there’s a strong chance that you have a serpentine belt problem. Grinding noises can be caused by problems with power steering pumps and water pumps. 

You’ll also want to visit the shop if your vehicle is producing discolored or excessive exhaust smoke. White smoke is a symptom of an internal coolant leak, and could mean you have a blown head gasket. Black smoke is a sign that too much fuel is burning up. Blue-tinged smoke is a sign that oil is leaking. 

Power loss is another red flag. You don't necessarily have a serious problem if you drive an older vehicle and it has slowly lost a bit of power over the years. But the mechanic should look at your engine if it has suddenly lost a substantial amount of power, which could indicate a serious problem, such as piston or head gasket trouble.

Engine Repair in Austin, TX

When you need auto repair in Austin and the surrounding area, contact Austin Auto Repair at 512-865-6217. At our local auto shop, we can expertly address your vehicle’s repair or maintenance needs. Feel free to give us a call today to schedule an appointment!