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What does the exhaust light mean? In many vehicles, an exhaust light (or emissions light) is used to warn the driver of exhaust-related problems. This allows the driver to take action before more damage occurs. When an irregularity is detected in the exhaust system,...
About car fuses: The purpose of a fuse is to protect the wiring in your vehicle. In the event that an electrical component draws too much power or short circuits, the fuse will blow, severing the electrical current and preventing damage to your vehicle’s...
About car aerials: The car aerial/antenna is used to provide the driver and passengers with strong radio reception. Most cars have external aerials located on the side or roof of the vehicle. In most cases, the aerial / antenna is connected to an aerial cable which...
About headlights and fog lights: The front lights on your vehicle are important to your car’s driveability and safety at night. They allow you to see what is in front of you and allow other drivers to see you coming. Functional headlights are often required in...
What is the radiator/cooling fan? The radiator houses coolant; a liquid which stops your engine from overheating. The coolant flows from the radiator into the engine, absorbing its heat. Once the coolant finds its way back to the radiator, it needs to be cooled. This...
What does power steering fluid do? Power steering fluid is a hydraulic fluid that is used in vehicles with power steering systems. The main function of power steering fluid is to transfer the force generated by the power steering pump to the steering gear, which helps...
