Elite Auto Service Quiz

A hard-level assessment of professional car upkeep skills.

engine diagnosticsadvanced maintenanceelectrical troubleshootingemissions testingtiming beltfluid systemsbrake repair
Difficulty:HARD

Quiz Details

Questions7
CategoryAutomotive
DifficultyHARD
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Quiz Questions

Answer all questions below and test your knowledge.

  1. 1

    When an OBD-II scan shows P0302, which component is most likely malfunctioning?

    Question 1
  2. 2

    What is the recommended torque for tightening the wheel lug nuts on a typical 2018 mid-size sedan?

    Question 2
  3. 3

    Which coolant formulation should be used in an aluminum-block engine to prevent corrosion?

    Question 3
  4. 4

    For a high-performance brake system, which DOT rating provides the highest wet boiling point?

    Question 4
  5. 5

    A 2020 V6 engine specifies a timing belt service interval of how many miles?

    Question 5
  6. 6

    During an evaporative emissions test, a small leak is detected by a rapid drop in fuel tank pressure. Which sensor monitors this condition?

    Question 6
  7. 7

    What is the typical maximum output current of the 12 V alternator in a 2022 hybrid sedan?

    Question 7

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