3 Signs You Need to Rebuild or Replace Your Car's Engine


Rebuild or Replace Your Car's EngineWhen you are driving down the road and you hear a loud knocking sound under the hood, it could mean your engine is failing and it may be time to replace it with a rebuilt or low mileage used engine. Replacing or rebuilding an engine may seem like an expensive investment, but if your car is in good condition otherwise, it is often a better option than trying to sell your damaged car. If you experience any of these signs of engine trouble make sure you take your car to a professional mechanic, such as Discount Engines in Mesa, to find out exactly what is wrong before you end up stranded on the side of a hot Arizona highway!

Loud Engine Knocking

An engine's moving parts rest on engine bearings that are lubricated by the oil that flows through the engine while it is running. When these bearings become worn out due to excessive running with low levels of oil, or on high mileage cars, they produce a loud knocking sound that can result in total engine failure.

White Exhaust Smoke

Excessive white exhaust smoke can be caused by wear of the piston rings. The rings will seal when subject to expanding gasses created by the burning of your car's gasoline. As the rings wear out they will no longer seal properly allowing oil to escape past the worn piston rings and the oil is burned with the gasoline in the cylinder resulting in the white smoke coming out of the tail pipe.

Metal Shavings in the Engine Oil

Whether you take your car to a shop or change the oil yourself, you may notice little metal flakes in the oil you drain from the engine. This is a sure sign of metal on metal contact that should not be happening within your car's older engine. They can come from a variety of places, including rubbing cylinders or a wearing crankshaft.

If you experience any of these issues you should immediately take your car to a professional mechanic to determine the best course of action. You may be able to rebuild the current engine, but often times, installing a used low mileage engine or a completely rebuilt engine is a better option. The experts at Discount Engines in Arizona can help you decide on a plan for your car or truck. Give them a call today to find out more about your options at (480) 351-6068!

Discount Engines Blog

Written and Published By MORBiZ

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