ASVAB Auto & Shop Information Flashcards

Overheating the engine can cause all of the following problems EXCEPT:A. Burned engine bearings B. Enlarged pistons C. Melted engine parts D. Improved fuel efficiency

If an alternator overcharges the battery, a likely explanation is:A. The governor has malfunctioned. B. The voltage regulator isn't working properly.C. The ignition coil has overheated. D. The battery-acid solution is low.

A primary advantage of the electronic ignition system over conventional ignition systems is:A. The electronic ignition system is less expensive to repair. B. The electronic ignition system provides a high voltage.C. The electronic ignition system allows for use of a lower octane fuel. D. All of the above.

The primary purpose of piston rings is to:A. Seal the combustioncahmber and allow the piston tomove freely.B. Connect the piston to the camshaftC. Allow fuel to enter the piston cylinder D. Provide lubrication to the piston cylinder

Connecting rods connect the piston to the: A. FlywheelB. Fuel PumpC. CrankshaftD. Battery

If a car uses too much oil, which of the following parts may be worn? A. CamshaftB. Connecting RodsC. Fuel PumpD. Piston Rings

On which automotive system would a “stall test” be performed? A. TransmissionB. ExhaustC. EngineD. Suspension

The alternator:A. Starts the engineB. Supplies power to batteryC. Connects the ignition system to the engine D. can be used as an alternative to motor oil

In which automotive system would you find a “wishbone”? A. TransmissionB. ExhaustC. EngineD. Suspension

If the electrolyte solution in a battery is too low, you should add: A. Sulfuric acidB. AntifreezeC. Distilled waterD. Gasoline