ASE A4 Steering and Suspension Practice Test
66. The customer complaint states that after removing the cargo from the trunk, sometimes the left rear air spring will not deflate. Technician A says the left rear air spring solenoid valve could be sticking. Technician B says a sticking vent/exhaust valve on the compressor could prevent the air springs from deflating. Who is correct?
- A. Technician A
- B. Technician B
- C. Both A and B
- D. Neither A or B
67. A vehicle's steering wanders while driving forward, drifting from one side of the road to the other. Technician A says this condition could be caused by loose tie rod ends. Technician B says to rock the tire back and forth at the three and nine o'clock positions to check for tie rod looseness. Who is correct?
- A. Technician A
- B. Technician B
- C. Both A and B
- D. Neither A or B

68. Which of the following is true about the tire in the illustration?
- A. It is underinflated.
- B. It is overinflated.
- C. There is too much camber.
- D. The coil spring on that wheel is weak.

69. Technician A says the tool in the illustration is for static calibration of the vehicle's ADAS sensors. Technician B says to perform dynamic ADAS calibration with the vehicle on a level surface in the service bay. Who is correct?
- A. Technician A
- B. Technician B
- C. Both A and B
- D. Neither A or B
70. A technician is bleeding air from a hydraulic power steering system. All of the following are true about bleeding hydraulic power steering systems EXCEPT:
- A. Raise the front tires off the ground.
- B. Turn the steering wheel left and right from stop to stop to remove air from the system.
- C. Flush with clean power steering fluid.
- D. Hold the wheel against each steering stop for at least ten seconds.