What is the effect on engine operation if the water pump is defective in cooling system?
It is the water pump’s job to constantly circulate the coolant throughout the entire cooling circuit and thus regulate the coolant flow rate. Water pumps are most commonly driven externally by a pulley/belt combination. A bad water pump can cause an engine to overheat.
Is a coolant pump and a water pump the same thing?
The water pump, often referred to as the coolant pump, circulates liquid coolant through the radiator and engine cooling system, and is powered by the engine itself. It ensures that the engine temperature is maintained at a safe level while operating.
Can a worn out timing belt damage a water pump?
A coolant contaminated timing belt will have a reduced service life. On the other hand, a worn out timing belt may break and damage your new water pump. In most applications, the water pump and timing belt have about the same service life; so you’ll save time and money by doing both at the same time.
What are the symptoms of a broken water pump belt?
Another common symptom of a broken or seriously worn out water pump belt is burning rubber coming from the engine. As the belt wears out, it stretches and develops more heat as it circulates around different pulleys and individual engine components it powers.
Where do I go to replace my water pump belt?
If you notice this warning sign, contact a local ASE certified mechanic to replace your water pump belt. This process requires specialized tools and experience in replacing the belt, as it needs to be looped through multiple components to work correctly.
When does the low coolant level warning light go out?
When you start the engine, the low coolant level light should come on for a second or two and then go out. If it doesn’t go out, either the coolant level is too low or there is a problem with the sensor system.