MCTI AUTO TECH - CH 1 STUDY GUIDE QUESTIONS
WITH CORRECT ANSWERS!!
Technician A says that the chassis of an automobile typically includes everything but the body.
Technician B says that the chassis is just another name for the vehicle's body. Who is right? -
(answers)A only
An automotive _____ is a group of related parts that perform a specific job. - (answers)system
The engines that are used in most automobiles are _____ engines. - (answers)multi-cylinder,
four-stroke cycle and piston
The radiator of a vehicle is part of its _____ system. - (answers)cooling
The brake system uses friction to stop the vehicle. - (answers)True
Piston rings are used to keep combustion pressure and oil from leaking between the piston and
the cylinder wall. - (answers)True
Opening the engine's valves is controlled by the crankshaft. - (answers)False
Force is transmitted from the engine to the vehicle's wheels by the drive train. - (answers)True
All internal combustion engines use spark plugs to ignite the air-fuel mixture. - (answers)False
The air conditioner is part of the vehicle's cooling system. - (answers)False
Compression stroke - (answers)Squeezes trapped fuel mixture