What signs could mean serious engine trouble?

What signs could mean serious engine trouble?So long as you're good about keeping up on your regularly-scheduled auto maintenance, you'll help to minimize the chances that engine trouble will emerge. However, even if you are proactive about addressing maintenance tasks, it can still be useful to know common indications of engine trouble so that you can get to the mechanic when you notice the first symptom. Here's a look at six signs that you need engine repair.

Check Engine Light

When the check engine light turns on, it doesn't automatically mean that you're on the verge of disaster. Still, you'll want to play it safe and have diagnostics completed so that you don't end up needing major engine repairs that could've been avoided in the first place.

Knocking Sound

A repetitive knocking noise could mean that you're perilously low on oil, with the noise emerging from a lack of lubrication. By simply adding fresh oil, it's possible that you could remedy the problem. At the same time, this symptom might mean that you're in need of a rebuild on the bottom end of your engine.


Low oil can also cause vibrations that come from your engine, with the metal-on-metal contact causing the vibrating.

Decreasing Fuel-Efficiency

Worsening gas mileage could be happening because of a problem with your engine's compression stroke.

Excessive Exhaust Smoke

The color of the smoke can assist in figuring out what the issue is. Black smoke suggests that too much gasoline is being burned up. White smoke is a sign of a coolant leak. Smoke that is tinted blue could be indicative of an oil leak.

Power Loss

When it comes to older models, it shouldn't be particularly alarming if there's a bit of power loss over the years. But if the power loss happens out of the blue and is drastic, then you'll want to soon visit the shop for diagnostics.

If you're in need of engine repair, be sure to visit a reputable auto shop. For auto repair in Green Bay West, the experts to contact are at Auto Select at (920) 494-4936. Feel free to give Auto Select a call today to schedule an appointment for any of your repair or maintenance needs!

Auto Select Green Bay West Blog

Written and Published By MORBiZ