The job of a car water pump is to keep coolant circulating between the radiator and engine block through the hoses that connect them together. An engine cannot function properly without coolant circulating through its components because they generate a lot of heat while in operation. If those heated components do not get cooled down,
It is normal for exhaust fumes to be released through your vehicle’s tailpipe. In most circumstances, these will be clear fumes that you cannot see with the naked eye. The only exception is when it is cold outside, and the fumes look white. This is merely a reaction that happens when the exhaust first encounters
Every modern car has a central computer which is called an engine control unit or engine control module. For the sake of this article, we will call it an engine control unit. This computer communicates with a series of electronic sensors and components that exist all throughout the vehicle. Based on the information that the
Constant-velocity joints, better known as CV joints, are components of the drivetrain in any modern vehicle. When the transmission generates power, the CV joints transfer this power to the wheels under the vehicle. Another name for a transmission is a gearbox because it is comprised of gears that make the vehicle move a certain way.
Do you ever wonder how your wheels and tires are able to rotate so smoothly? There is a hub connected to each wheel of your vehicle. The interior of each hub has their own wheel bearings which are lubricated. It is these bearings which allow the rotation of the wheels and tires to be so
It is safe to say that the internal combustion engine is the most important component of any vehicle. It generates the power needed to move the wheels of your vehicle and get from one place to another. Have you ever wondered what keeps this engine positioned and stabilized? Well, it is a special part called
Most cars today have a power steering system which helps the driver turn the steering wheel more easily and with minimal effort. This system involves a type of hydraulic fluid called power steering fluid that gives power to the steering wheel so that it can be turned smoothly. First, there is a reservoir that stores
Any vehicle with an internal combustion engine is going to have a fuel system with a fuel pressure regulator and fuel injectors. This is basically like a network of components that pass fuel from one component to the next. First, the fuel in the gas tank gets supplied to the fuel injectors. After that, the
Vehicles with disc braking systems will have brake calipers in them. A brake caliper plays a vital role in slowing down your vehicle because it contains both the brake pistons and brake pads. Each time you step on the brake pedal, the brake master cylinder produces hydraulic pressure which causes the pistons to extend. This,
We all know that car engines need fuel to generate power. But what they also need is good clean air as well. Without a balanced mixture of gasoline and air, there would be no combustion power generated in the engine. A fuel filter is used to keep the fuel clean before it enters the engine.