Engiepedia

Engiepedia

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Popular Error Codes & Repair Services

Coolant Expansion Tanks

Coolant Expansion Tanks

Expansion tanks store and protect excess coolant from your air conditioning system. When coolant reaches a high temperature, the liquid expands. Without the expansion tanks, this excess coolant would...

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Speedometer

Speedometer

A speedometer is a gauge that measures and displays the instantaneous speed of a vehicle. Although they were fitted in some cars as early as 1900, they didn’t become...

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Wheel Bearings & Hubs

Wheel Bearings & Hubs

Wheel bearings are a set of steel balls held together by a metal ring called a race. By reducing friction, they help wheels spin as fast as possible.  ...

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Axles

Axles

Cars typically have two axles – front drive axles and back drive axles. Each axle attaches to two parallel wheels, transmitting driving torque and maintaining the position of the...

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Ignition coils

The ignition coil is responsible for instigating combustion. To fulfill this take the ignition coil transfers the 12V current to 25,000-30,000V necessary to ignite the fuel.   How much...

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Turbochargers

Turbochargers

The turbocharger improves the engine’s volumetric efficiency by increasing the density of the intake gas. In order to perform its function, the turbocharger uses the outlet gas from the...

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Fuel injection

Fuel injection

Almost self-explanatory, fuel injection is the opening in the combustion engine for fuel to enter. The fuel is injected at either the intake manifold or the cylinder of the...

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Shock absorbers

Shock Absorbers

Part of the suspension system, shock absorbers transfer kinetic energy to another form of energy, typically heat. The energy is then dissipated to the surroundings.   By converting the...

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Suspension

Suspension

The suspension system involves the wheels, shock absorbers, springs, and linkages that connect the vehicle to the wheels. The suspension is responsible for a few functions such as reducing...

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Gaskets

Gaskets

Gaskets are the seals that fill the openings between two or more surfaces. The gaskets assist in improving the processes in the car. Throughout the car there are various...

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