Engine Mechanical, Cooling and Lubrication

What is the purpose of the crankshaft in an engine?

• To regulate the speed of the engine
• To convert rotary motion to linear motion
• To direct the flow of fuel and air
• To provide power to the drivetrain

What is the function of a piston in an engine?

• To control the amount of fuel and air in the combustion chamber
• To transfer the power from the crankshaft to the drivetrain
• To generate the force that drives the crankshaft
• To create and control the explosion of fuel and air

What is the purpose of the oil filter in an engine?

• To reduce friction and wear
• To cool the engine
• To provide lubrication
• To regulate the speed of the engine

What is the purpose of the spark plug in an engine?

• To ignite the fuel and air mixture
• To reduce friction and wear
• To cool the engine
• To provide lubrication

What is the purpose of the timing belt in an engine?

• To regulate the speed of the engine
• To synchronize the movement of the valves and pistons
• To reduce friction and wear
• To provide power to the drivetrain

What is the purpose of the camshaft in an engine?

• To regulate the speed of the engine
• To synchronize the movement of the valves and pistons
• To reduce friction and wear
• To provide power to the drivetrain

What is the purpose of the radiator in an engine?

• To cool the engine
• To regulate the speed of the engine
• To reduce friction and wear
• To provide power to the drivetrain

What is the purpose of the fuel pump in an engine?

• To cool the engine
• To regulate the speed of the engine
• To provide fuel to the combustion chamber
• To provide power to the drivetrain

What is the purpose of the air filter in an engine?

• To cool the engine
• To regulate the speed of the engine
• To provide air to the combustion chamber
• To provide power to the drivetrain

What is the purpose of the flywheel in an engine?

• To regulate the speed of the engine
• To store energy and provide a smooth power delivery
• To reduce friction and wear
• To provide power to the drivetrain