What are the Signs of Engine Failure?

If you’re experiencing issues with the performance of your vehicle, ask your auto mechanic what to do to help restore its power and trustworthiness.  Some good advice is to take care of all engine service items when suggested by your mechanic.   This will help keep your vehicle running strong and prevent unexpected and expensive engine repairs.  

So just what are the signs of engine failure?  Of course, the “Check Engine” light is your first hint.  When this little warning light comes on, many drivers become fearful of what might be happening under the hood.  If at all possible, head to your auto shop for a diagnostic service.   Your auto mechanic can then pinpoint what and where something is going wrong.  

In addition to the “check engine” light, here a few other common signs of engine failure: 

1. Loss of Power -- Combustion engines convert gasoline into the power needed to make your vehicle go. There could be a glitch in the combustion process. 
2. Decreased Fuel Economy -- There could be a problem in the compression stroke of the engine. 
3. Noisy Engine -- Knocking, backfiring, hissing, spitting and popping during the ignition process can occur when there is an abnormality in the combustion flow.
4. Stalling -- The intake stroke is not receiving the right spark or air/fuel mixture. 
5. Odors -- A noxious odor from the exhaust may be detected if the exhaust stroke of your internal combustion engine is starting to fail. 
6. High-performance Engines Don’t Turn Off -- This commonly happens when the octane in the gas is incorrect, a solenoid is failing, or the carburetor wants an adjustment.
7. Engine Run Rough -- This is usually caused by clogs in the system, old spark plugs, an improper octane level, or a low battery.

Are you looking for a quality engine service?  Call our ASE Certified Technicians at Clausen Automotive, The Hybrid Shop, for more information about recommended engine service and to make an appointment. Since 1975, our family-owned auto repair shop has proudly served vehicle owners in Madison, WI, and the surrounding communities.