6 Indications of Major Engine Trouble


6 Indications of Major Engine TroubleEven if you stay on top of your maintenance plan, engine trouble could still arise. When you first notice that something seems off with your engine, you'll want to have diagnostics performed so the problem can hopefully be nipped in the bud. Here's a look at six signs of impending engine failure.

Power Loss

If you drive a vehicle that has a ton of miles, you shouldn't be alarmed if a small amount of power is slowly lost over the years. However, if there is an abrupt loss of significant power, then you'll want to get your car to the shop.

Burning Smell

In the even that oil is burning, then your engine might not receive sufficient lubrication, which could lead to the failure of moving parts.

Knocking Noise

Extremely low oil could lead to a repetitious knocking sound that arises from an absence of lubrication. There's a chance this can be remedied by simply adding more oil, but there's also a possibility that the bottom end of your engine will need to be rebuilt.


A deficiency of oil could also be the source of vibrations that are caused by metal hitting metal.

Check Engine Light Illuminates

When the check engine light comes on, it doesn't necessarily mean that disaster is near. Still, you'll want to promptly have diagnostics completed so that you don't end up paying for wildly expensive repairs that could've been prevented.

Decreasing Fuel-Efficiency

While a variety of problems could lead to a drop in MPGs, one potential culprit is trouble with your engine's compression stroke.

Discolored Exhaust Smoke

Blue-tinted exhaust smoke suggests an oil leak, while white smoke is indicative of a coolant leak. If the smoke is black, then too much fuel could be burning up.

If your engine has failed and you need a replacement, be sure to visit a local specialist. For engine replacement in Mesa, AZ the experts to contact are at Discount Engines at (480) 351-6068. Feel free to give Discount Engines a call today to inquire about affordable engines in Mesa!

Discount Engines Blog

Written and Published By MORBiZ

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