Watch Out for these Warning Signs of Engine Trouble

Watch Out for these Warning Signs of Engine Trouble

At the first indication of engine trouble, you'll want to promptly bring it to a mechanic's attention. By acting quickly, you can potentially nip the problem in the bud and save yourself from needing more costly repairs. Here are seven symptoms of an engine problem.

Check Engine Light Illuminates

When the check engine light comes on, it's isn't necessarily an indication that your engine is on the brink of failure. But you'll still want to play it safe and get to the shop for computerized diagnostics so that any emerging issues can be addressed before they get worse.

Power Loss

You don't necessarily need to worry about older vehicles with high mileage that have slowly lost a bit of power over time. But if your car suddenly loses a lot of power, then you could be dealing with worn-out pistons or another serious issue.

Knocking Sound

When oil gets dangerously low, the lack of lubrication can cause a knocking noise to come from the engine. A knocking noise might also emerge if the air-fuel mixture ignites on its own instead of by way of spark plugs, which is an issue that should be taken care of quickly.


Low oil can lead to metal-on-metal contact between parts, which could then cause vibrations that stem from your engine.

Discolored Exhaust Smoke

You can look to the smoke's color for a clue about the underlying problem. White smoke is an indication of a coolant leak. Black smoke suggests that an excessive amount of fuel is burning up. Blue-tinged smoke is a sign of an oil leak.


It's important to always keep your cooling system in great shape so that overheating doesn't cause a major engine issue, like a cracked block.

Car Stalls while Idling

When a car stalls during idling, a fuel delivery problem is often the cause. If your car stalls in traffic, this can pose a significant safety concern, so fuel delivery issues should always be fixed promptly.

If you need engine repair, be sure to bring your vehicle to a reputable mechanic. For engine repair in Tallahassee, contact the experts at Powerhouse Auto Repair at (850) 608-0420. Feel free to give Powerhouse Auto Repair a call today to make an appointment for any of your vehicle's repair or maintenance needs!

Powerhouse Auto Repair Blog
Posted: April 20, 2021

Written and Published By MORBiZ