If your vehicle has been overheating or doesn't warm up properly, you may need to replace your thermostat. This little gizmo simply stays closed and keeps the liquid in the engine block until the ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

The water pump draws the cooled liquid from the radiator through the bottom radiator hose and sends it to the engine, where it circulates through water jackets located around the combustion chambers ...