When the engine starts to show signs of trouble, it’s crucial to address the issue right away to avoid more expensive repairs. By paying attention to certain warning signs, you can prevent minor problems from becoming major headaches. At Red Rock Auto Center, we provide expert engine repair in the greater Sedona area. Here are five common signs of engine trouble that should be addressed ASAP.

Illuminated Check Engine Light

This warning light can indicate a variety of issues, from a loose gas cap to more severe engine problems. While not all causes of the check engine light are dire, it’s important to have your car’s computer scanned for error codes to determine the root of the problem. Ignoring the light could lead to more extensive damage.

Unusual Noises

Engines naturally make noise, but certain sounds can be a red flag for engine trouble. If you hear knocking, tapping, or grinding noises coming from under the hood, it’s a sign that something may be wrong with the engine’s internal components. Knocking sounds are often related to issues with the engine bearings, while grinding could be caused by worn-out parts. If you notice strange engine noises, it’s essential to get your vehicle checked as soon as possible.

Loss of Power

If your vehicle is struggling to accelerate or feels sluggish, it could be a sign that your engine isn’t performing as it should. A loss of power can stem from a variety of issues, including problems with the fuel system, clogged air filters, or malfunctioning spark plugs. Any noticeable drop in engine performance should be checked by the mechanic.

Discolored/Excessive Exhaust Smoke

The color of the exhaust smoke can give clues as to the specific issue. Black smoke usually indicates that too much fuel is being burned. Blue smoke typically means that the engine is burning oil, which could indicate worn valve seals or piston rings. White smoke is often a sign of coolant leaking into the engine, which may indicate a blown head gasket. 

Engine Overheating

If your temperature gauge consistently rises into the red zone, or if you notice steam coming from under the hood, your engine is overheating. This could be due to a variety of factors, including low coolant levels, a failing water pump, or a malfunctioning thermostat. Overheating can cause serious damage to your engine, so it’s essential to pull over safely and contact the mechanic.

Engine Repair in Sedona, AZ

When you need auto repair in Sedona and the surrounding area, contact Red Rock Auto Center at (928) 451-7431. Feel free to give us a call today to schedule an appointment!