Water Pumps :

The all-important water pump, shoots coolant through the your car's cooling system. It's driven by a belt and operates only when the engine is running. Water pumps fail with some regularity--you can expect to replace yours sometime before 100,000 miles, if not sooner.

Fortunately a water pump that needs replacement will offer a few warning signs. Your water pump may leak coolant, or it might also make a noise as the bearing wears down. So keep a look out for coolant leaks from the water pump itself or the surrounding engine area, and listen for any unusual sounds coming from your engine.  These signs could indicate a problem.

If any of the above happens, contact Send A Friend A.S.AP. and schedule an appointment to have your vehicle and it's coolant system inspected.