Worksheets154 - Chassis Systems Exam Worksheet
Total questions: 25
Worksheet time: 13mins
What type of vehicle is shown in the image related to the 154 - Chassis Systems exam?
Off-road racing truck
Motorcycle
Sports car
Bicycle
Which of the following is typically checked during a wheel alignment?
Angles of the wheels
Tire pressure only
Fuel level
Battery voltage
What is a key aspect to check when performing a wheel alignment?
The angles of the wheels
The color of the car
The type of fuel used
The radio settings
What type of power steering is discussed in the material?
Electric Assisted Power Steering
Hydraulic Assisted Power Steering
Manual Steering
Magnetic Assisted Power Steering
How is the pressure supplied in Power Assisted Steering (PAS) systems?
By Electric Motor
By Hand Pump
By Belt Driven Pump
By Air Compressor
What component controls the direction of fluid in a Power Assisted Steering system?
Pinion Gear
Hydraulic Piston
Rotary Valve
Tie Rod
Which of the following is NOT a component mentioned in the diagram of the rack and pinion steering system?
Hydraulic piston
Pinion gear
Tie rod
Brake caliper
What is the main function of the electric motor in electric power steering systems?
Providing assistance to the steering
Monitoring tire pressure
Controlling fuel injection
Cooling the engine
What do sensors in electric power steering systems primarily monitor?
Driver input
Engine temperature
Fuel level
Brake pressure
Which component determines the appropriate voltage and engages the steering motor in electric power steering?
ECU (Electronic Control Unit)
Alternator
Radiator
Transmission
What information does the ECU use to determine how much assistance to provide in electric power steering?
Steering heaviness and car speed
Oil pressure and coolant temperature
Battery voltage and tire size
Air conditioning settings
What does "PAS" stand for in the context of "Electro-Hydraulic PAS"?
Power Assisted Steering
Power Acceleration System
Pressure Adjustment System
Pneumatic Actuation System
Which of the following is NOT a component labeled in the Electro-Hydraulic PAS diagram?
Alternator
Power pack (ECU, motor, pump, tank)
Torque sensor
Cylinder
What is the function of the "Power pack" in an Electro-Hydraulic PAS system?
It contains the ECU, motor, pump, and tank.
It measures the steering angle.
It controls the brake system.
It cools the engine.
Which component in the Electro-Hydraulic PAS system is responsible for detecting the force applied to the steering?
Torque sensor
Cylinder
Piping
Flow connecting valve
Which of the following best describes the main purpose of an Electro-Hydraulic PAS system in a vehicle?
To assist the driver in steering by using a combination of electrical and hydraulic components
To increase the speed of the vehicle
To improve fuel efficiency
To control the air conditioning system
What is the main function of a steering gearbox in a vehicle?
To convert the rotational motion of the steering wheel into the linear motion needed to turn the wheels.
To increase the speed of the vehicle.
To control the braking system.
To provide power to the engine.
Which component is commonly found inside a recirculating ball gearbox?
Balls and guide
Brake pads
Spark plugs
Radiator
Which of the following is NOT a part of the steering arms as shown in the diagram?
Track Rod
Pitman Arm
Tie Rod
Crankshaft
What type of gearbox is illustrated in the diagram showing the steering mechanism?
Recirculating ball gearbox
Planetary gearbox
Helical gearbox
Epicyclic gearbox
Which of the following is NOT typically checked during steering maintenance?
Ball Joints
Rubber Boots
Leaks
Windshield Wipers
What is one of the components that should be inspected for leaks during steering maintenance?
Steering system
Exhaust system
Fuel tank
Radiator cap
Why is it important to check the auxiliary belt during steering maintenance?
It drives components related to the steering system
It controls the headlights
It powers the air conditioning only
It is unrelated to the steering system
Which of the following could indicate a problem in the steering system that requires maintenance?
Unusual noise
Bright headlights
Smooth acceleration
Cold air from vents
What is the purpose of rubber boots in the steering system?
To protect joints from dirt and moisture
To increase engine power
To cool the engine
To lubricate the tires
