ASE Suspension And Steering Exam Questions With 100% Correct Answers.

ASE Suspension And Steering Exam Questions With 100% Correct Answers. Centering of the steering wheel - answerWhile discussing the thrust angle of vehicle. A broken leaf spring will affect a vehicles thrust angle. This condition will affect the: Toe setting - answerA technician notices a tire feathered across its tread . What is the most likely reason cause of this Condition? Vehicle toe in/out - answerloose power steering rack bushings will cause a vehicle to wander. Worn rack bushings can also cause changes in: the coils - answerA variable rate coil springs has varying spaces between: inside tread - answerif camber is negative the tire will wear on the: Slip between both wheels - answerThe total toe in or out is Parking - answerThe power steering pressure switch sends a signal to increase the idle while: Upper strut mount - answerMemory steer is result of a binding ball joint, a binding steering gear or a binding: going over bumps - answerSome struts on a front wheel drive vehicle have a camber lobe adjustment . A worn strut tower will make excessive noise when: Idler Arm - answerThe center link of a vehicle connects to both pit arm and the: How do you diagnose steering column noises and steering efforts that determine needed repairs. - answerTo diagnose steering complaints, always begin with a complete inspection of worn steering column bearings. Loose mounts can cause noise and looseness in the steering column, and a broken support plate or other worn internal column parts can cause looseness or binding in the steering column. What results in excessive steering wheel movement? - answerIn tilt steering column, worn or loose pivots, which allow the column to tilt. The front end of a vehicle vibrates up and down while traveling at most road speeds. Technician A says that too much radial runout of the front tires could be the cause. Technician B says that static out-of-balance of the front tires could be the cause. Who is right? (A) A only (B) B only (C) Both A and B (D) Neither A nor B - answerC. A vehicle wanders while being driven on level roads. Technician A says that too much negative camber could be the cause. Technician B says that too much positive caster could be the cause. Who is right? (A) A only (B) B only (C) Both A and B (D) Neither A nor B - answerD. A vehicle with rack and pinion steering has a shimmy. Technician A says that worn rack-to-frame mounting bushings could be the cause. Technician B says that loose inner or outer tie rod ends (sockets) could be the cause. Who is right? (A) A only (B) B only (C) Both A and B (D) Neither A nor B - answerC. During a wheel alignment, a technician finds the toe-out-on-turns (turning radius) to be incorrect. Which of these could be the cause? (A) Bent pitman arm (B) Bent tie rod (C) Bent idler arm (D) Bent steering arm - answerD. A vehicle pulls to the right during braking. Technician A says that a worn strut rod bushing could be the cause. Technician B says that a bent right wheel could be the cause. Who is right? (A) A only (B) B only (C) Both A and B (D) Neither A nor B - answerA. Which of these should the technician do first when aligning a light truck equipped with a torsion bar front suspension? (A) Adjust the thrust angle (B) Adjust the caster/camber (C) Check/adjust the toe (D) Check/adjust the ride height (curb height). - answerD. A pressure test is being performed on a vehicle with power steering. The pres- sure readings taken when the wheels are at the right and left stops are below specs. The readings are normal when the tester shutoff valve is closed. Technician A says that these readings could be caused by a bad steering gear. Technician B says that these readings could be caused by a bad pump. Who is right? (A) A only (B) B only (C) Both A and B (D) Neither A nor B - answerA. All of these could cause tire wear if not within manufacturer's specs EXCEPT: (A) caster. (B) wheel balance. (C) toe-in. (D) camber. - answerA. To remove the power steering pump, which procedure should be done first? A. Remove the hose from the pump, and cap the fittings and hoses. B. Loosen the bracket, or belt tension adjusting bolt, and the pump mounting bolt. Remove the bolt C. Disconnect the power steering return hose from the remote reservoir or pump and allow the fluid to drain D. Remove the tension adjusting bolt and the mounting bolt and remove the pump. - answerC. To remove the manual steering gear (non-rack-and-pinion type), which procedure should be done first? A. Remove the steering gear from the chassis. B. Disconnect the flexible coupling from the worm shaft. C. Remove the steering-gear-to-frame mounting bolts. D. Disconnect the battery ground cable - answerD. Technician A says front wheel setback is usually caused by worn suspension components. Technician B says a slight front wheel setback causes steering pull. Who is right? A. A only B. B only