What does the radiator do? Inside your car’s engine, coolant is used to keep the engine at an appropriate temperature and stop it from overheating. When the coolant is not flowing through the engine, it flows back to the radiator where it is cooled back down to...
What is the rocker cover gasket? The rocker cover gasket (also known as the valve cover gasket) is an important but often overlooked engine component. Its role is to hold the rocker cover in place, protecting the engine cylinder head and preventing oil from...
Have you failed your Warrant of Fitness (WOF)? In New Zealand, all cars must legally show a valid Warrant of Fitness “WOF” label on the windscreen. Failure to show a WOF label can result in a fine. A failed Warrant of Fitness can be stressful as it means...
What does the tie rod end do? The tie rod ends are important components in your vehicle’s steering and suspension system. They connect your vehicle’s steering system to your wheels, allowing them to properly turn when you turn your steering wheel. When...
What do the coil springs do? The coil springs (or suspension springs) are important suspension components in your vehicle. The springs work in conjunction with your vehicle’s shock absorbers and struts, allowing your vehicle to absorb impacts, support the...
