A car is a complex device that is made of thousands and thousands of different parts, and yet its basic and most useful part, the part without which no car could function is the engine. If you love your car, you will have to love its engine, because, without it, your vehicle will not go anywhere. Inside that engine, you will find a whole range of individual parts and components that work together in perfect harmony so that when you press the accelerator pedal, the vehicle will move.
There are many reasons why it is good to know how the engine works in your car, from knowing what suits him when driving and what to avoid, to be able to more easily explain to a mechanic what the problem might be and thus save time and money.
The engine consists of several parts, and the cylinder head is a key component. Over time, you just feel like something is wrong with your four-wheeler, but you’re not sure if it’s a serious malfunction or something else. Engine failures are a common occurrence, and the signs that indicate this can be different.
1. Declining vehicle performance and the appearance of hissing
One of the first symptoms of turbocharger failure is the onset of oil consumption and whistling. The performance of the car is slowly starting to decline, and if you do nothing, the turbocharger will show these symptoms more and more clearly. If you notice this happening to your vehicle, it’s the right time to visit a mechanic.
2. Condition of engines and moving parts
If you have ever found yourself in a situation where you do not find the expected answer when accelerating or, simply put, the car “pulls poorly”, you must have been in a big dilemma – and rightly so. spark plugs that prevent the mixture from igniting. On the other hand, the problem may be up to the coil (or its contacts) that sends irregular sparks, so you will feel as if your vehicle is lacking power while driving. With a conventional diesel engine, the high-pressure fuel pump, the so-called Bosch pumps, whose role is to dose the fuel injection into the cylinders. Insufficient fuel also means poorer engine performance. As this is a complex system, the cost of repair is not at all low, so it is recommended that you visit a trusted service.
3. Engine overheating
Overheating used engines like these is dangerous, as it can damage the seal and the cylinder head and shorten the life of vital parts. Overheating of a car engine is very harmful because at high temperatures the strength and hardness of the material are reduced and lubrication is difficult, so the engine wears out quickly and can malfunction. High temperatures are particularly harmful to the cylinder head and can cause the cylinder head to ‘puncture’ and crack, and the coolant and engine oil to mix.
4. “Check engine” lamp
Warning lights inform us about the operation of the most important systems in the car. One of them is the engine lamp, the so-called “Check engine” lamp, which illuminates if one of the sensors of important car systems, detects a malfunction in the car. Fortunately, turning on the engine light does not always necessarily represent a malfunction, but in no case should it be ignored. It is always important to pay attention to the color of the light, if it is green, blue, or yellow, there is no need to panic because it is a small fault, but if the red light comes on, it can mean a malfunction of one of the important systems and a very serious vehicle failure. To be sure what it is, we advise you to take your vehicle for self-diagnosis. This is the easiest way to detect a fault if any. To learn more about it visit https://originaldiag.com/.
5. Improper engine operation, jerking, loss of power, black smoke on the exhaust
Although this does not indicate a direct engine failure but an Exhaust Gas Recirculation (EGR) valve, certainly affects engine performance. The valve is not an insulated element but part of a group of components that include additional pipes, and in modern electronic systems, there are additional control valves, sensors, cables, and electric motors that drive it.
What do we mean by a basic vehicle inspection?
The basic inspection is an extended technical test that can be performed in any professional car service. In most cases, if a defect is not detected in time, it will very quickly cause others. The car usually signals to us that something is wrong, but the average driver is not able to immediately recognize every malfunction. For that reason, there are mechanics who, with their professional knowledge and appropriate tools, can detect faults and repair them immediately.
When is vehicle service performed?
Servicing the vehicle is very important when it comes to its correctness and functionality. If you want to keep your car in good condition, its regular maintenance must be a priority. There are several questions and dilemmas about when a large service should be done, whether new car parts are needed in any case and whether they should all be replaced together with each large service. Spare parts for cars that need to be replaced with a new one during a large service are a toothed belt, a V-belt, a spanner, water pumps, antifreeze, and a roller. During a small service, the engine oil, air filter, and fuel filter are changed, as well as the spark plug replacement.
Car breakdowns can usually be avoided by regular servicing, but there are also those that the owner cannot influence with his behavior and driving habits! Unfortunately, after the warranty expires, many ‘forget’ about regular maintenance and this is the source of the most common problems. An engine accident is the ultimate nightmare of every car owner, regardless of whether he was driving an older and cheaper or a newer and more expensive car.