Category: Engine Parts and Systems

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

Catalytic Converter: Function, Bad Symptoms, and Replacement Cost

The internal combustion engine produces a lot of toxic pollutants and emissions after the air and fuel mixture is ignited. Fortunately, these emissions are controlled by a special device in the exhaust system called a catalytic converter. This device is able to convert the hazardous emission gases from the engine into less-toxic gases. That way,

Idle Speed Control Valve: Function, Bad Symptoms and Replacement Cost

The internal combustion engine has several moving and rotating components inside of it. The crankshaft is the device which allows the piston heads and rods to be linked together. Whenever you look at the tachometer on the dashboard of your vehicle, it will tell you the number of revolutions per minute in which the crankshaft

Oil Control Valve: Basic Function, Bad Symptoms and Replacement Cost

The oil control valve basically does what the name suggests. Inside every internal combustion engine, there is an oil control valve which manages the flow of oil. It uses variable valve technology to redirect the oil flow so that it reaches the camshaft. In addition, the oil control valve allows the moving components of the