If you’re a car owner, then you know that sooner or later you will need to take your car in for routine maintenance and repairs. However, sometimes it’s not always clear when your car needs repairs. To help you out, we’ve compiled a list of warning signs that your car engine needs repair so that you can avoid costly repairs down the road.
1. Check Engine Light is On
One of the most obvious signs that something is wrong with your car engine is if the check engine light is on. This light is usually located on the dashboard and it indicates that there is a problem with the emission control system. If you see this light, it’s best to take your car to a mechanic to have it checked out as soon as possible.
2. Car is Overheating
Another sign that something might be wrong with your car engine is if the car overheats frequently or even just once in a while. There are a number of reasons why this might happen, but it could be something as simple as a coolant leak or it could be something more serious like a head gasket leak. Either way, it’s best to get this checked out by a professional to avoid further damage to your engine.
3. Knocking noise
If you start hearing a knocking noise coming from under the hood, then this is definitely an indication that something is wrong with your engine. This noise is usually caused by a loss of oil pressure or by low oil levels. If you hear this noise, you should take your car to a mechanic immediately so they can diagnose the problem and fix it before it causes any further damage to your engine.
4. Car Won’t Start
If your car won’t start, then this could be indicative of a problem with your starter motor or even with your battery. However, if these aren’t the issues, then it could be something more serious like a fuel delivery problem or an issue with the ignition system. In any case, if your car won’t start, it’s best to take it to a mechanic so they can figure out what’s wrong and get it fixed.
5. Excessive Exhaust Smoke
If you notice that there’s excessive exhaust smoke coming from your car, then this could be an indication of several different problems. It could be something as simple as an oil leak or it could be something more serious like piston rings that need to be replaced. Regardless of the cause, excessive exhaust smoke is definitely not normal and you should take your car to a mechanic to have them take a look at it.
These are just some of the warning signs that indicate that your car engine needs repair. If you notice any of these signs, then it’s best to take your car into a mechanic so they can diagnose and fix the problem before it causes any further damage to your engine. Ignoring these warning signs will only lead to more expensive repairs down the road, so don’t wait until it’s too late!