Cu5 Engine Cooling System

Three types of job order systems?

• Manual Job Order

• Auto Job Order

• Computerised Repair Order

• Mechanical Repair Order

• Electronic Repair Order

2 Types of Pressure Testing.

• Radiator Cap Pressure Testing

• Cooling Pressure Testing

• Cooling Pressure Tester

• Coolant Pressure Testing

• Coolant Pressure Tester

Which Cars using Air Cooling System?

• Volkswagen Passat

• Volkswagen Beetle

• Porsche 911

• Porsche Taycan

• Porsche Panamera

2 Types of Radiator.

• Upflow Radiator

• Downflow Radiator

• Crossflow Radiator

• Leftflow Radiator

• Rightflow Radiator

How does Thermostat knows when it needs to be open or close? What sensor give signal to the Thermostat?

• Coolant temperature sensor

• Mercury Filled sensor

• Lambda sensor

• Oxygen sensor

What cooling system that a 2 stroke engine have?

• Water Cooling System

• Air Cooling System

• Oil Cooling System

• Gas Cooling System

What Liquid that We can use for Cooling System?

• Hyper Coolant

• Anti-freeze Coolant

• Super Coolant

• Plain Water

• Concentrate Coolant

What Noise that you will hear when your bearing wear?

• Knocking Noise

• Sizzling Noise

• Grinding Noise

• Humming Noise

• Hissing Noise

A Super Long Life Coolant can be use for how long?

• 1 year / 20k mileage

• 2 years / 40k mileage

• 3 years / 60k mileage

• 6 years / 120k mileage

• 10 years / 200k mileage

What is the Main Function of a Water Pump?

• To cooldown the Engine

• To cooldown the coolant

• To generate pressure and move the coolant

• To stop the coolant out from the engine