When it comes to automotive problems, diagnosing and addressing them early on can save you a lot of money. Ignoring a car problem will only aggravate the situation and repair bills. In this article, we will discuss in detail top five engine problems. Lets put some light on the signs of engine trouble, and what to do in such situations.When we put the key in the vehicle's ignition cylinder, we hardly pay any attention. It is not until one or more of the dashboard warning lights start flashing that we start to give them a serious thought. These lights are connected with sensors that monitor a number of systems in your car. When a cars engine is concerned, these lights provide an early warning system indicating some or the other problem.
The "Check Engine" light is one of the most troubling lights, mostly because it could mean a lot of things. The easiest way to find out what the light is trying to tell you is to hook your vehicle up to a scan tool. This tool looks a little like a large calculator and plugs into a connection port inside the car. This scanner communicates with the cars systems to find out what exactly has been prompting the light to blink.
We are aware that most of the people in India do not have this tool. So the easiest and the most sensible thing to do is to take your car to a service station, who use a similar kind of scanning tool to diagnose the problem.
In a normal condition, your car should deliver a rather smooth drive which is free of surges, jerking, hesitation or stalls. But in case it does not, it is a signal of an upcoming or in the process engine trouble. Such a behavior from your car is a clue to fouled spark plugs, clogged fuel lines or fuel filter, a faulty computerized driving profile being read by the engine computer, or other issues.
Obviously, you cannot allow your vehicle to take its own sweet time to accelerate or give out completely. Similarly, if your car revs up at idle or accelerates out of the blue, it is time you took your car to a qualified technician and got your car investigated as soon as possible. Preventive car maintenance measures, such as regular oil changes and belt replacements, can help you keep your car in the best shape.
It is normal for a car to have a little bit of noise coming from under the hood. But pops and other irregular noises coming out from the engine compartment are danger signs. A tapping or popping may indicate some detonation happening within the engines cylinders. Usually this happens when the fuel ignites prematurely in the combustion chamber of the cylinders. This can possibly result in piston damage that would make your wallet lighter.
A grinding noise while starting the car can mean that your starter motor is up for adjustment or possible replacement. A grinding or clunking noise during gear change means that you need to take your car to a service station as soon as possible.
In some cases, a little bit of noise such as a mild ticking or clicking may be normal. For example, fuel injected vehicles make slight audible clicks from the injectors. But, it is always recommended to seek professional advice when in doubt.
If you smell some odd automotive odors inside the passenger compartment of your car, you can be sure of it being a strong sign of potential engine trouble. These odors may indicate oil or coolant leakage from their normally closed-loop systems, or it may also mean that dangerous exhaust gases are invading into your car's interior.
Vehicle exhaust contains toxic gases such as carbon monoxide. So, if you get a strong smell of exhaust inside your car, get it checked immediately.
Similarly, a smell of burning rubber could indicate towards damaged drive belts or accessory belts beneath the hood, or improperly tensioned or just worn out. Additionally, it could also mean that a rubber pipe carrying important fluids is touching something hot that it shouldnt. When you come across these odors inside your car, it is best to take action sooner rather than later. With all of these potential problems, it's a good idea to act sooner rather than later, as they could be linked to a much more crucial and expensive component.
Exhaust smokes can tell you hundred of things about your cars engine. If you notice excessive smoke, or excessive amounts of steam, there might be engine problems. In such situations, it is advised that you take the car for a check-up, as these situations never fix by themselves. Smoke coming out of the tailpipe may indicate contamination in the fuel-air mixture. It is annoying and dangerous for the other motorists on the road; additionally it can also lead to gasket failure beneath the hood.
Usually, blue smoke from the tailpipe means that oil is escaping from its passageway within the engine, and is being burned along with the fuel. The smartest thing to do in this situation is to take the car to a mechanic and get the worn damaged seals repaired. White smoke from the tailpipe means the water condensation or antifreeze has mixed with the fuel supply.
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