Top Signs of Engine Failure

There are many signs that indicate you have a problem with your vehicle’s engine. If you want to avoid major road hazards, you should pay attention to signs of problems or engine changes. The good news is that you’ll notice classic signs, both minor and significant, that indicate your engine is about to fail. Let’s explore!


Top Signs of Engine Failure

The most common signs of engine failure include:


1.   Check Engine Light


When your check engine light goes on, it can mean a variety of things. While some lights go on for minor reasons, you should never ignore your check engine light if you want to avoid more significant problems. If your check engine light comes on, make sure you get your car to the mechanic as soon as possible for an inspection.


2.   Exhaust Issues


New cars are equipped with better exhaust systems that emit clean emissions and reduce our carbon footprint. Therefore, if you notice blue, grey, or black smoke coming from your exhaust, you definitely have a problem. Exhaust issues are most commonly caused by leaking coolant or oil issues. Contact your local auto repair shop immediately if you have exhaust issues.


3.   Engine Knocking


When the air-fuel mixture burns on its own instead of being ignited by a spark plug, recurrent knocking sounds will come out of the engine. It is best to address this issue as quickly as possible. Letting it go can lead to significant engine damage and costly repairs.


4.   Decreased Gas Mileage


When your car is consuming more fuel than normal, there is usually a problem with your engine. When the engine fails, you’ll end up with expensive repair or replacement costs.


5.   Oil Patches


If you notice oil patches when your car is parked, you may be experiencing an oil leak. It is likely that this can lead to damage to the engine because increased friction in the combustion chamber will cause damage to the engine parts. Contact your local mechanic immediately.


6.   Vibrations


When your car runs low on fuel, metal plates can rub together and cause your vehicle to vibrate. However, a faulty spark plug is another common cause of vibration. If your engine vibrates with a knocking sound, you should have your vehicle inspected immediately. It is most likely caused by a faulty spark plug that should be replaced.


7.   Power Loss


Power loss is not a concern if it occurs over the course of years. That’s because it’s most likely due to a dead battery. However, if you start noticing a sudden loss in power, you might have a failing engine. Talk to your local auto repair shop for assistance.


8.   Overheating of Engine


If your engine is overheating, you should have your engine checked immediately.  Running an overheated engine can cause your entire vehicle to shut down, requiring costly replacement.


9.   Smell


If you notice an unusual smell coming from your vehicle, this can also be a sign of an engine problem. Pay attention to any gasoline, burning rubber, or exhaust smells. They can indicate a faulty engine.


10.                Different Sensations


Being the primary driver, you know how your car rides. If you notice any changes in how your vehicle drips, you might have an issue with your engine. Bring your car to the local auto repair shop for an inspection if you notice a change.


Contact Al & Sons Automotive for Your Engine Inspection


If you want to extend the life of your vehicle, you need to keep a close eye on how your engine works. Contact Al & Sons Automotive to schedule an appointment with the most reliable Rancho Cucamonga auto repair shop.



Leave a Reply

Your email address will not be published.