CORRECT ANSWERS – 100%
VERIFIED
1.What is wrong during a compression test, if a low compression reading goes up
after a small amount of oil is squirted into a spark plug hole?
A. defective rocker arm
B. worn lifter
C. cracked cylinder head
D. worn piston rings
E. burnt intake valve -ANSWER - D. worn piston rings
2. A vacuum gauge connected to a well tuned engine should show a steady
reading between which of the following during engine idle?
A) 23" - 27"
B) 4" - 8"
C) 14" - 22"
D) 32" - 38"
E) 28" - 32" - ANSWER - C) 14" - 22"
3. The front band of an automatic transmission is applied through which of the
following?
A. servo lever
B. rear clutch
C.flywheel
D. pinion gear
E. shaft bearing -ANSWER - A. servo lever
4. Which of the following is used to adjust the up and down clearance between an
I-beam or solid front axle and the steering knuckle?
A. idler arm
B. truck arm
C. thrust bearing
D. king pin
E. spacer shims - ANSWER - E. spacer shims