How to De-pressurize a Coolant System?

Answer Always de-pressurize a car's coolant system before attempting to check the coolant level, adding coolant or attempting any repair on the system. Modern car coolant systems work under pressure to al... Read More »

Top Q&A For: How to De-pressurize a Coolant System

How to Pressurize a Car's Fuel System?

After you have completed a repair such as changing the fuel pump or changing the fuel filter you will have to re-pressurize the car's fuel system. If you have just diagnosed a no-start by releasing... Read More »

How to Pressurize a Hydronic System?

Hydronic systems ensure the correct amount of water is moving through heating and cooling equipment. The system relies on a certain amount of air and water in the tank. Water fills the tank, increa... Read More »

How to Flush a Coolant System?

Most people don't even think about their automobile cooling system until they are left stranded with a car that is overheating. Keeping your coolant system in top condition is vital to the life of... Read More »

How to Get All of the Coolant Out of a Cooling System?

When coolant leaks from the cooling system, the vehicle heats up and damage to the engine can occur. Coolant leaks are often easy to repair. Draining the cooling system requires bleeding of the coo... Read More »