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SkillsUSA Automotive Quizbowl
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SkillsUSA Automotive Quizbowl
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25 Questions

1. An illuminated engine oil warning light on the dashboard usually indicated usually indicates that the.

2. Shortly after the gas tank is filled, an MIL illuminates the technician should first____

3. A vehicles A/C condenser seems too hot, and overall A/C performance is poor. What is most likely the cause?

4. Which of the following should be used when replacing defective exhaust system components?

5. ____ is best for retrieving engine related diagnostic trouble codes (DTCs) on an OBD 2 vehicle.

6. A hydraulic type brake booster system is to be inspected for faults. The inspection should start with all of the following EXCEPT:

7. A drive shaft center support bearing is found to be rusty. The bearing should be:

8. A transmission cooler has developed a leak. What is the proper way to repair it:

9. What should be done with a tire with 2 punctures in the tread:

10. While inspecting the disc brakes of a vehicle, the technician finds that only the inner pads have worn down to its backing plate. What should be done?

11. Upon removal of a vehicle's left-front brake pads, one pad in the floating-type caliper is worn much farther that the other. Which of the following is the most likely cause:

12. A vehicle which used the same hydraulic pressure pump for both the power brakes and power steering has a:

13. What is the color of the brake warning light on the instrument panel cluster:

14. Any routine inspection and maintenance program includes the periodic replacement of the:

15. A technician is attempting to retract a brake caliper piston by using a 'C' clamp, but the piston will not retract. Which of the following is the most likely cause?

16. Some transmissions filters are made of:

17. An air bag system (supplemental restraint system - SRS) needs to be disarmed before SRS related service is performed. What should be done?

18. Which of the following would happen if the A/C condenser becomes blocked with leaves and debris?

19. A vehicle exhibits a groaning noise whenever the steering wheel is turned. Which of the following is the most likely cause?

20. When replacing the gear lube in a differential, be sure to do all of the following except:

21. With the vehicle engine running, the AC compressor fails to engage when the AC switch is turned ON. A likely cause is:

22. A vehicle's serpentine belt squeals whenever the A/C is turned to ON. What may be the cause?

23. The rear coil spring on a vehicle is found to be broken. Which of the following is the LEAST LIKELY cause?

24. A driveshaft universal joint (U-joint) is dry of lubricant and found to be loose , what is proper repair.

25. What cooling system components should not be periodically inspected and pressure tested