5 Indicators of Engine Problems


Even if you're proactive about making sure that all maintenance precautions are taken with your vehicle, there's still a good chance that once it racks up some serious mileage it'll eventually exhibit signs of engine trouble. When these symptoms arise, it's certainly helpful to be able to identify them so that you know to get to the shop for diagnostics. Here's a look at five indicators of engine problems.

Knocking Noise

If you're hearing a repetitious knocking noise, you can bet it's a sign of low oil. Simply adding fresh oil may take care of the issue. However, it's also possible that you'll need to rebuild the bottom end of your engine.


Vibrations coming from the engine are also a sign of low oil, with the symptom arising from metal-on-metal contact.

Loss of Power

If you drive an older vehicle that has a ton of miles on it, then a gradual loss of some power shouldn't be cause for serious concern. But if the loss is sudden and steep, you'll want to get to the mechanic for diagnostics.

Excessive Exhaust Smoke

The color of the smoke can help you to determine what the problem is. Black smoke is an indication that too much gasoline is being burned. White smoke is suggestive of a coolant leak. Blue-tinged smoke is a sign of an oil leak.

Worsening Fuel-Efficiency

This could very well be a sign that there is trouble occurring with your engine's compression stroke.

If you're in need of engine diagnostics or repair, be sure to get in touch with a reputable auto shop. For auto repair in Spokane and Airway Heights, the experts to contact are at Inland Sales & Service at 509-202-4025. Go ahead and give Inland Sales & Service a call today for all of your automotive repair and maintenance needs!

Reid's Blog

Written By Brian Corey

Published By MORBiZ

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