Stephens H Robertson

Fuel filters are designed to prevent dirt or impurities in the gas from reaching the vehicle's engine. A soiled fuel filter is not persuasive at removing impurities and dirt from the diesel or...

Electronic ignition system is developed to reduce emissions, increase mileage and improve reliability. Electronic ignition system produce stronger spark which is required to burn the lean mixture in...

The fuel delivery system (FDS) is a critical part of an automobile. If not maintained properly, it can affect the engine's life. You need to be aware of the possible faults in the FDS so as to address...

A fuel delivery system is critical in storing and delivering the fuel that is required by the engine to function. For the engine to run efficiently and smoothly, it needs to be supported with the...

Fuel pump relay (FPR) is a small electrical device of a vehicle's fuel delivery system. FPR is also known as relay switch. FPR is designed to control the supply of power to the fuel pump and makes...

The rising demand for vehicles that consume lower fuel and generates fewer emissions has made gasoline direct injection (GDI) one of the preferred technologies used in fuel-delivery system. In...

An automobile engine operates at a high temperature when it is running, and the engine should be cooled continuously, otherwise, the engine may be damaged due to overheating. This is where, the...

The fuel pump relay (FPR) is a small electrical component that controls the fuel pump's power supply. Fuel pumps typically draw an electric current of 3-8 amps. Therefore, the FPR deals with a large...

Fuel additives can help improve fuel efficiency and also avoid problems such as weak acceleration, rough idling, cold-start problems, stalling and stumbling. They play an important role in the deposit...

Mechanical fuel pumps were generally used in older engines that are without fuel injection. Their simple construction makes them inexpensive and reliable, but they can be overlooked as bad, if the...

The ignition system of a vehicle generates electric sparks to ignite the fuel-air mixture in the engine's cylinder. The ignition system is an array of components that work together in the process of...

The fuel delivery system of a vehicle ensures consistent fuel supply from the storage tank to the engine. Surge tank is one of the components that regulate the flow, pressure, and level of fuel in...

In automobiles, charging system maintains the charge in the vehicle's battery, which provides the main source of electrical energy when engine is running. In an automobile, energy is supplied to the...

An automobile engine produces large amount of heat when it is running, which results in temperature raise of the engine. If this temperature is not cooled continuously it can lead to destruction of...

All modern vehicles are provided with a fuel injection system to convey fuel to the engine while reducing the amount of harmful emissions that a vehicle emits off. Modern automobiles use electronic...