While the engine cooling system relies on a large network of parts, including a radiator, a thermostat, fluid channels, and a series of hoses, the heart of the system is the water pump.

The water pump (technically the coolant pump) is powered by the engine and circulates liquid coolant through the engine cooling system. Leaks and noise are signs of water pump failure, which can ...

Boyesen’s Supercooler or Hy-Flo kits for enduro (plus motocross and XC) promise to improve the performance of your bike's ...

a thermostat valve that opens when the desired operating temperature is reached and a water pump (or coolant pump) to circulate coolant through the engine, hoses and other components. Most ...

Seeing a puddle of coolant under your car is never a good thing. Whether it’s coming from your radiator, water pump, heater core, freeze plugs, or other portion of your cooling system ...

The vehicles recalled are the 2013-2017 A5 and Q5, the 2013-2016 A4 sedan and Allroad, and those 2012-2015 A6 fitted with the four cylinder Turbo FSI engine. The electric coolant pump fitted in ...

An expert from The AA who helps stranded drivers at the roadside has explained what to do if you see different coloured smoke coming from your car's exhaust. While white smoke coming from your exhaust ...