FINAL EXAM AUT-4A SUSPENSION
AND STEERING SYSTEMS WITH
CORRECT ANSWERS!!
Technician A says that the load index marked on the tire indicates the maximum load
the vehicle can carry. Technician B says that the load index marked on the tire
indicates the maximum load each tire is designed to carry. Which technician is
correct? - ANSWERTech B only
Some vehicles use lug bolts instead of lug nuts. - ANSWERTrue
Which part of the wheel shown is responsible for holding the tire beads in place? -
ANSWERB
Identify this suspension type. - ANSWERIndependent Suspension
Which of these components is the Panhard rod? - ANSWERComponent B
Two technicians are discussing the length of an actuators' duty cycle. What type
signal are they most likely discussing? - ANSWERPulse width modulation
A bi-state damper uses an electrical actuator instead of a solenoid. - ANSWERTrue
The ground connection of a leveling system compressor should have a light film of
rust. - ANSWERFalse
Which one of these valve stems is designed to be used with a TPMS sensor? -
ANSWERB is used to hold the TPMS sensor
A valve core torque wrench is needed to service TPMS tire valves. - ANSWERTrue
To ensure accuracy, a mechanical tire pressure gauge should be used with TPMS. -
ANSWERFalse
When using a torque limiting adapter with an air impact wrench, what is the
suggested maximum air pressure for the air tool? - ANSWER125 psi
Which is the preferred method for tire rotation? - ANSWERModified X
In the tool setup shown here, the technician is preparing to measure ________. -
ANSWERRadial Runout
Which component supports the wheel and attaches to the control arms? -
ANSWERSteering Knuckle
AND STEERING SYSTEMS WITH
CORRECT ANSWERS!!
Technician A says that the load index marked on the tire indicates the maximum load
the vehicle can carry. Technician B says that the load index marked on the tire
indicates the maximum load each tire is designed to carry. Which technician is
correct? - ANSWERTech B only
Some vehicles use lug bolts instead of lug nuts. - ANSWERTrue
Which part of the wheel shown is responsible for holding the tire beads in place? -
ANSWERB
Identify this suspension type. - ANSWERIndependent Suspension
Which of these components is the Panhard rod? - ANSWERComponent B
Two technicians are discussing the length of an actuators' duty cycle. What type
signal are they most likely discussing? - ANSWERPulse width modulation
A bi-state damper uses an electrical actuator instead of a solenoid. - ANSWERTrue
The ground connection of a leveling system compressor should have a light film of
rust. - ANSWERFalse
Which one of these valve stems is designed to be used with a TPMS sensor? -
ANSWERB is used to hold the TPMS sensor
A valve core torque wrench is needed to service TPMS tire valves. - ANSWERTrue
To ensure accuracy, a mechanical tire pressure gauge should be used with TPMS. -
ANSWERFalse
When using a torque limiting adapter with an air impact wrench, what is the
suggested maximum air pressure for the air tool? - ANSWER125 psi
Which is the preferred method for tire rotation? - ANSWERModified X
In the tool setup shown here, the technician is preparing to measure ________. -
ANSWERRadial Runout
Which component supports the wheel and attaches to the control arms? -
ANSWERSteering Knuckle
