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The Common Engine Problems You Should Not Ignore

The Common Engine Problems You Should Not Ignore
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Your car is giving excellent service, and one morning it just won’t start! What’s the cause of such a problem? Well, there are many reasons for engine problems, and most of them occur because of neglecting routine maintenance. Lack of spark, lack of compression, and bad fuel mix are the reasons for the most common engine problems, but lots of minor causes are there too.

Common Engine Problems in Cars

It is important to pick up the symptoms of a problematic engine and engine problem diagnosis by expert mechanics before the car suddenly stops functioning. Take a look at some of the most common engine problems:

The Engine Won’t Start

It’s the most common engine-related problem that car owners face frequently. If the problem is with the battery, the engine will make a clicking sound but won’t crank. On the other hand, a car with fuel or ignition problem will crank but won’t start. Some of the reasons for which an engine won’t start are discharged battery, corroded battery cables, faulty fuel pump, blocked fuel filter, ignition switch breakdown, and failure of starter motor relay.

The Engine Won't Start


A low coolant level is a culprit for the overheating problem. A burnt out radiator, clogged hoses, broken engine thermostat, loose or broken plugs, and a leaking coolant system, blown or cracked head gasket can cause the overheating problems. Repeated overheating can cause severe engine damages.


Stalling of a car while driving is related to engine problems. A car that suddenly stops in the middle of the road is a major safety hazard. In fact, minor hesitation can cause accidents if it’s a busy street or tricky, rocky road.
Problems in the fuel line, fuel filter, and spark plugs might be the reasons of stalling and hesitations. However, they may not always be related to the engine, but you should have it examined by a professional mechanic.

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Smoke or Steam

A smoking engine is never a good news. You should immediately take your car to an auto repair shop if such problem arises. The problem can happen because of worn gaskets, bad cylinders, damaged rings, poor crankcase, and using wrong oil grade.

common engine problems


Sometimes, engine problems give you warnings through noises. If you notice any weird or unique sound along with knocking or vibrations, you should pay attention. Such noises and vibrations can indicate to a weak starter, worn out timing belt, or other serious engine problems.

Your car is nothing but a useless heap of metal without a working engine. So, don’t ignore if any of these common engine problems occurs anytime. Besides, take the car to the repair shop for regular diagnosis so that it gives you service for a long time.

  1. Bwemi Nelson Emmanuel says

    Am so grateful for this info, I actually have learned and do continue to learn a lot from this forum. How I wish I could continuously keep in touch with you bse I use a landcruiser Prado GX type.

    1. Trang Tran says

      We are happy to receive your comments. Please share with your friends so they can enjoy this article, too.

  2. Gadson Maina says

    Its a very educative information.

    1. Trang Tran says

      Thank you. We will provide more useful information like this. Stay tuned

  3. alois says

    Thanks a lot for the platform. I have a toyota altezza which when i engage a gear be it reverse or forward it does not have power until i let it idle for 5 or so minutes to geat up. what could be the possible causes

  4. Jason Mukungu says

    During accelerayion on humps,my car doesn’t restart easily. Meaning,it doesn’t start in gear 1, What might be the cause?

  5. Jason Mukungu says

    During accelerayion on humps,my car doesn’t restart easily. Meaning,it doesn’t start in gear 1, What might be the cause? I’m using Nadia

  6. Emery Jean Chambers says

    It was truly helpful that I saw this article and learned that the car needs to be taken to the mechanic immediately if the engine ever starts smoking. The car started smoking a little while ago while I was driving to the supermarket, and I thought it was weird. Though it is not big, and I think that I can still survive the day with it, but I will not take any chances. Thank you for sharing this.

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