When your engine starts to act up, addressing the issue quickly can help prevent more expensive repairs. Ignoring early signs of engine trouble could lead to catastrophic failure and leave you stranded on the road. At Gab’s Auto Repair, we provide expert engine repair in the greater Phoenix area. Here are five common signs of an engine problem.

Check Engine Light Turns On

The check engine light is often the first warning sign that something is wrong under the hood. While this light can indicate a wide range of issues—from a loose gas cap to a more serious engine problem—it's crucial not to ignore it. It’s important to bring your vehicle to the shop ASAP for diagnostics.

Strange Noises

An engine should generally run smoothly, without any unusual sounds. If you start to hear knocking, tapping, or grinding noises, it could signal problems with internal engine components. Knocking sounds, in particular, often point to worn-out bearings, which could eventually lead to engine failure if not addressed promptly. If you hear any unfamiliar noise, have the mechanic investigate right away.

Discolored/Excessive Exhaust Smoke

Your car's exhaust can tell you a lot about the health of your engine. If you notice excessive smoke coming from the tailpipe, it could be a sign of a serious issue. Different colors of smoke indicate different problems. Blue smoke usually means oil is burning, which could signal worn valve seals. White smoke could indicate a coolant leak, which may be a sign of a blown head gasket. Black smoke is often a sign that the engine is burning too much fuel.

Decreased Performance

There’s cause for concern if your engine feels sluggish, or you notice a significant drop in power, acceleration, or fuel-efficiency. Several issues could cause decreased engine performance, such as a clogged air filter, fuel delivery problems, or a faulty sensor. Don’t ignore these symptoms, as they could worsen and potentially leave you with a more costly repair.

Unusual Smells

Odd smells coming from your engine compartment are never a good sign. If you detect a burning odor, it could mean that oil is leaking onto hot engine parts. A sweet smell often indicates a coolant leak, while a gasoline smell could mean there's a fuel leak. Any strong, unusual smell coming from your car should be taken seriously, and you should have your engine checked as soon as possible.

Engine Repair in Phoenix, AZ

When you need auto repair in Phoenix and the surrounding area, contact Gab’s Auto Repair at (602) 780-3118. Feel free to give us a call to make an appointment! And be sure to check out our current special offers!