Category: Engine Parts and Systems

The Purpose of Radiator Overflow Tank in Your Car

The internal combustion engine gets hot very easily. When it is running, there are several moving components in the engine which cause friction and generate heat. To keep the engine working normally, coolant must run through its components to absorb the heat they generate. Basic Function and Working Principle The coolant carries this heat into

5 Symptoms of a Bad EGR Valve in your Car

The exhaust gas recirculation valve, also known as the EGR valve, is responsible for recirculating emissions from the engine back into the internal combustion chamber. This keeps the emissions out of the exhaust emission system. This is the system that ends up releasing exhaust fumes into the atmosphere and damaging the environment. With a functional

5 Symptoms of a Bad Car Oil Pump in your Car

The car oil pump is responsible for pumping and circulating oil inside the internal combustion engine. All the moving components and parts of the engine generate heat very quickly. If they are not cooled down and lubricated, the heat will cause these parts to get damaged and malfunction. The only way to stop this from

5 Symptoms of a Clogged Radiator in Your Car

The radiator of a car has an important job to do for the engine. As you probably know, the engine can be a very hot place because of all the fast-moving components which cause friction. This generates a lot of heat, so the vehicle needs a way to stop this heat from getting worse. That

7 Symptoms of a Bad Fuel Injectors in Your Car

The cylinders of an internal combustion engine receive their fuel from certain vital components called fuel injectors. These injectors transfer fuel to the cylinders by spraying it into them. The cylinders have a nozzle where the fuel goes through. From there, the fuel reaches the internal combustion engine and becomes mixed with the proper amount

5 Symptoms of a Bad Oxygen Sensor in Your Car

The exhaust manifold contains a component inside of it called an oxygen sensor. In case you didn’t know, the exhaust gases from the engine’s cylinders are gathered by the exhaust manifold and placed into a single pipe. Meanwhile, the oxygen sensor detects the unburned oxygen levels of these exhaust gases. Sometimes the exhaust gases that

7 Symptoms of a Bad Car Fuel Pump

The car fuel pump is responsible for pumping fuel into the internal combustion engine. As you likely know, fuel is stored in the gas tank of a vehicle. The only way this fuel can be transferred from the gas tank to the engine is with a fuel pump. This pump creates the force needed to

5 Symptoms of a Bad Car Oil Filter

Car engines have a lot of components which spin and rotate quickly, some even rubbing together and creating friction. The reason we use oil in our engines is to reduce the heat that is generated from this friction. This keeps these moving components running smoothly because they’re constantly being lubricated by the oil. If there

The Purpose of the Radiator Cap and Bad Symptoms

In this post, I will share information according to the important part in the cooling systems, the part is Radiator Cap. So, I will explain basic purpose of radiator cap and 5 common failure symptoms. Basic Purpose The radiator cap of a vehicle is commonly referred to as a radiator pressure cap. The reason is

Pros and Cons: Iridium vs Platinum Spark Plug

An internal combustion engine generates power after its air and fuel mixture is ignited. The engine may be responsible for mixing the air and fuel together in its cylinders, but it cannot generate the ignition by itself. Instead, the engine depends on spark plugs to generate an electrical spark which can ignite the mixtures in