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5 General Warning Signs of Engine Trouble

L&S MotorWerks • Jun 28, 2024

When you first notice a symptom of engine trouble, it’s important to bring it to the mechanic’s attention. This will give you the best chance to resolve the issue before it gets worse and costs more to fix. At L&S MotorWerks, we provide expert European engine repair in the greater Elk Grove, CA area. Here’s a look at five common signs of an engine problem.


Check Engine Light

The most obvious indication that something is wrong is the check engine light on your dashboard. This light can signal a range of issues from minor to major. While it might be tempting to ignore it if your car seems to be running fine, it’s crucial to have it checked out. The problem could be anything from a loose gas cap to a failing catalytic converter.


Strange Noises

Engines can produce a variety of noises that indicate trouble. Knocking or tapping sounds often point to issues with engine bearings, while a high-pitched squeal usually means a problem with the belts. Any unusual noise should prompt a visit to the mechanic. Ignoring these sounds may lead to more significant damage.


Poor Performance

If your car is accelerating poorly or idling roughly, you’ve got a sign of engine trouble. These issues can stem from a variety of problems such as faulty spark plugs, clogged fuel filters, or issues with the ignition system. 


Discolored/Excessive Exhaust Smoke

The color and amount of smoke coming from your exhaust can provide clues about the health of your engine. Blue smoke typically indicates burning oil, which can mean worn valve seals. White smoke can be a sign of a coolant leak and potential head gasket failure. Black smoke usually points to excessive fuel burning.


Fluid Leaks

Your car relies on various fluids to operate smoothly, including oil, coolant, transmission fluid, and more. If you notice puddles or spots under your car, it could indicate a leak. Engine oil leaks can lead to low oil levels, which can cause significant engine problems. Coolant leaks can lead to overheating and serious damage. Keeping an eye on the fluid levels and checking for leaks regularly can help catch problems early.


European Engine Repair in Elk Grove, CA

When you need European auto repair in Elk Grove and the surrounding area, contact L&S MotorWerks at (916) 892-5131. Feel free to give us a call today to schedule an appointment!

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