ASVAB-Automotive-and-Shop Dumps ASVAB-Automotive-and-Shop Braindumps ASVAB-Automotive-and-Shop Real Questions ASVAB-Automotive-and-Shop Practice Test ASVAB-Automotive-and-Shop Actual Questions Military ASVAB-Automotive-and-Shop ASVAB Section 4 : Automotive & Shop Information https://killexams.com/pass4sure/exam-detail/ASVAB-Automotive-and-Shop Question: 198 Pouring cold water on an overheated engine __________. A. reduces damage caused by overheating. B. makes no difference. C. should only be done by a qualified mechanic. D. could cause the engine block to crack. Answer: D Question: 199 A two-cycle engine will normally be found on __________. A. small cars B. large diesel trucks C. trucks, vans, and some cars D. snowmobiles, chainsaws, and some motorcycles Answer: D Question: 200 The difference between a single-acting and an opposed piston engine is __________. A. Single-acting piston engines wear longer. B. Opposed piston engines have cylinders set in a V-shape. C. Single-acting piston engines have one piston per cylinder and opposed piston engines have two. D. Single-acting piston engines are used with carburetors and opposed piston engines are used with fuel injectors. Answer: C Question: 201 A gauge shows the complete loss of oil pressure while driving. The best action is to __________. A. Stop by the gas station when convenient to top off the oil. B. Pull over immediately and investigate the problem. C. Drive directly to a repair garage. D. Assume everything is fine and continue driving as usual. Answer: B Question: 202 In an overhead valve system (OHV), what mechanism opens and closes the valves? A. rocker arms B. camshaft C. valve rotator D. electrical energy from the alternator Answer: A Question: 203 If a car’s ignition system, lights, and radio don’t work, the part that’s probably malfunctioned is the __________. A. cylinder block B. water pump C. carburetor D. battery Answer: D Question: 204 The primary purpose of piston rings is to __________. A. seal the combustion chamber and allow the pistons to move freely. B. connect the piston to the crankshaft. C. allow fuel to enter the piston cylinder. D. provide lubrication to the piston cylinder. Answer: A Question: 205 Connecting rods connect the piston to the __________. A. flywheel B. fuel pump C. crankshaft D. battery Answer: C Question: 206 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. Answer: B Question: 207 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 higher voltage. C. the electronic ignition system allows for use of a lower octane fuel. D. All of the above. Answer: B Question: 208 Overheating the engine can cause all of the following problems EXCEPT __________. 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