ENGINE REPAIR MICHIGAN
MECHANIC FINAL PAPER WITH
ACCURATE ANSWERS
⩥ THE HYDRAULIC LIFTERS ARE NOISY AT HIGHWAY SPEEDS
BUT QUIET AT LOW SPEEDS. WHAT SHOULD YOU DO FIRST AS
YOU DIAGNOSE THIS PROBLEM?. Answer: Check crank case oil
level
⩥ The valve timing on most engines is controlled by. Answer: A belt
chain or gear drive
⩥ THE BEARING INSERTS BELOW HAVE BEEN PLASTIGAGED.
WHAT CAN YOU DETERMINE ABOUT THESE PICTURES?.
Answer: Na
⩥ The compression test has showed that the middle two cylinders on one
side of the v8 engine had readings of 50psi the other cylinders had
readings of 135psi and 140 psi what is the likely cause of this condition.
Answer: A blown head gasket
⩥ EXCESSIVELY WORN VALVE GUIDES:. Answer: ALL OF THE
ABOVE
, ⩥ INTAKE VALVE DEPOSITS, AS SHOWN BELOW:. Answer:
BOTH B AND C
⩥ WHAT IS BEING CHECKED ON VALVE SPRING in the illustration
below. Answer: A. INSTALLED HEIGHT
⩥ YOU ARE USING A VACUUM GAGE CONNECTED to the intake
manifold which of the following is true. Answer: When the engine is
rapidly accelerated the needle will rise with the reading
⩥ What are the minimum and maximum measurements of a shaft given
2.125 plus or minus .015. Answer: 2.110-2.140
⩥ The mechanic has determined that no fuel squirts in the carburetor
when the throttle is opened quickly what's the problem?. Answer: ALL
OF THE ABOVE
⩥ A WARM ENGINE HAS LOW OIL PRESSURE. THE MOST
LIKELY CAUSE OF THE LOW OIL PRESSURE IS:. Answer: A.
LEAKY MAIN BEARING SEALS.
⩥ What is the reading of 01 inch on the micrometer below. Answer:
5.750
MECHANIC FINAL PAPER WITH
ACCURATE ANSWERS
⩥ THE HYDRAULIC LIFTERS ARE NOISY AT HIGHWAY SPEEDS
BUT QUIET AT LOW SPEEDS. WHAT SHOULD YOU DO FIRST AS
YOU DIAGNOSE THIS PROBLEM?. Answer: Check crank case oil
level
⩥ The valve timing on most engines is controlled by. Answer: A belt
chain or gear drive
⩥ THE BEARING INSERTS BELOW HAVE BEEN PLASTIGAGED.
WHAT CAN YOU DETERMINE ABOUT THESE PICTURES?.
Answer: Na
⩥ The compression test has showed that the middle two cylinders on one
side of the v8 engine had readings of 50psi the other cylinders had
readings of 135psi and 140 psi what is the likely cause of this condition.
Answer: A blown head gasket
⩥ EXCESSIVELY WORN VALVE GUIDES:. Answer: ALL OF THE
ABOVE
, ⩥ INTAKE VALVE DEPOSITS, AS SHOWN BELOW:. Answer:
BOTH B AND C
⩥ WHAT IS BEING CHECKED ON VALVE SPRING in the illustration
below. Answer: A. INSTALLED HEIGHT
⩥ YOU ARE USING A VACUUM GAGE CONNECTED to the intake
manifold which of the following is true. Answer: When the engine is
rapidly accelerated the needle will rise with the reading
⩥ What are the minimum and maximum measurements of a shaft given
2.125 plus or minus .015. Answer: 2.110-2.140
⩥ The mechanic has determined that no fuel squirts in the carburetor
when the throttle is opened quickly what's the problem?. Answer: ALL
OF THE ABOVE
⩥ A WARM ENGINE HAS LOW OIL PRESSURE. THE MOST
LIKELY CAUSE OF THE LOW OIL PRESSURE IS:. Answer: A.
LEAKY MAIN BEARING SEALS.
⩥ What is the reading of 01 inch on the micrometer below. Answer:
5.750
