100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
ENGINE REPAIR MICHIGAN MECHANIC STUDY GUIDE Questions with Explanations of Answers | latest upate 2024 CA$11.48   Add to cart
Quickly navigate to
Preview
  2.  
  3. 2024- 2025 Prep Test
  4.  
  5. 2024- 2025 Prep Test
  6.  
  7. 2024- 2025 prep test

Exam (elaborations)

ENGINE REPAIR MICHIGAN MECHANIC STUDY GUIDE Questions with Explanations of Answers | latest upate 2024

 7 views  0 purchase
  • Course
  • 2024- 2025 prep test
  • Institution
  • 2024- 2025 Prep Test

ENGINE REPAIR MICHIGAN MECHANIC STUDY GUIDE Questions with Explanations of Answers | latest upate 2024

Preview 2 out of 10  pages

Document information

  • June 17, 2024
  • 10
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

Subjects

  • engine repair michigan mechanic study guide questi

Written for

  • 2024- 2025 prep test
  • 2024- 2025 prep test
  • 2024- 2025 prep test
All documents for this subject (107)

Seller

avatar-seller
ACTUALSTUDY

Reviews received

Content preview

ENGINE REPAIR MICHIGAN MECHANIC
STUDY GUIDE
A BORE GAUGE IS USED TO MEASURE: - ANS -A. TAPER IN CYLINDERS.
(CORRECT AWNSER)
B. PISTON BORE AND STROKE. (NOT CORRECT AWNSER)
C. PISTON RING END GAP.
D. ALL OF THE ABOVE.

A MECHANIC IS CHECKING MAIN BEARING CLEARANCE WITH PLASTIGAGE. IF
THE PLASTIGAGE FLATTENS MORE AT ONE END THAN THE OTHER, IT WOULD
INDICATE: - ANS -A. THE ROD IS BENT (POSSIBLE CORRECT AWNSER)
B. THE CRANK JOURNAL IS TAPERED.
C. THE CRANKSHAFT IS BENT. (NOT CORRECT AWNSER)
D. THE MAIN BEARING IS OVER TORQUED.

A TURBO-CHARGED VEHICLE IS LOW ON POWER. WHICH OF THE FOLLOWING
WOULD CAUSE THIS PROBLEM? - ANS -A. THE TURBO WASTEGAUGE IS
STUCK IN THE CLOSED POSITION. (NOT CORRECT AWNSER)
B. THE IMPELLER IS WORN.
C. THE BELT IS WORN OR LOOSE.
D. ALL OF THE ABOVE. (CORRECT AWNSER)

A WARM ENGINE HAS LOW OIL PRESSURE. THE MOST LIKELY CAUSE OF THE
LOW OIL PRESSURE IS: - ANS -A. LEAKY MAIN BEARING SEALS. (CORRECT
AWNSER)
B. WORN VALVE GUIDES.
C. WORN BEARINGS.
D. LEAKY HYDRAULIC LIFTERS (NOT CORRECT AWNSER)

AFTER CLEANING THE RING GROOVES OF A PISTON, YOU THEN SHOULD
CHECK THE TOP RING GROOVE FOR WEAR. WHAT WOULD YOU USE FOR
MAKING THIS MEASUREMENT? - ANS -A. A TAPERED GAUGE AND AN INSIDE
MICROMETER. (NOT CORRECT AWNSER)
B. A GROOVE GAUGE AND AN OLD PISTON RING.
C. A NEW PISTON RING AND AN OUTSIDE MICROMETER.
D. A FEELER GAUGE AND A NEW PISTON RING.

, AFTER MACHINING THE CYLINDERS, YOU WOULD HONE THE BORES TO: -
ANS -A. PROVIDE PROPER PISTON RING END GAP.
B. REDUCE TAPER.
C. REDUCE OUT-OF-ROUND.
D. PRODUCE THE PROPER SIZE WITH A CROSS HATCH FINISH. (CORRECT
AWNSER)

AN ENGINE HAS A LARGE BUILD-UP OF SLUDGE IN THE CRANKCASE. WHAT
WOULD CAUSE THIS PROBLEM? - ANS -A. A PLUGGED PCV VALVE.
B. A LEAKING NEEDLE AND SEAT IN THE FUEL SYSTEM.
C. LEAKING CAM BEARINGS. (POSSIBLE CORRECT AWNSER)
D. THE PCV VALVE IS STUCK OPEN. (NOT CORRECT AWNSER)

BEFORE INSTALLING THE PISTONS IN A NEWLY HONED CAST IRON BLOCK,
YOU SHOULD CLEAN THE BORES WITH: - ANS -A. A RAG SOAKED IN
GASOLINE.
B. A DRY, LINT-FREE RAG. (NOT CORRECT AWNSER)
C. A RAG SOAKED IN LACQUER THINNER.
D. SOAP AND WARM WATER. (CORRECT AWNSER)

CRANKSHAFT ENDPLAY CAN BE CHECKED WITH: - ANS -A. AN OUTSIDE
MICROMETER.
B. A DIAL INDICATOR. (CORRECT AWNSER)
C. AN INSIDE MICROMETER.
D. A THRUST GAUGE. (NOT CORRECT AWNSER)

CYLINDER DIAMETER IS IMPORTANT WHEN DETERMINING RING END GAP. AS
A RULE OF THUMB, A 3 INCH BORE WOULD REQUIRE A RING END GAP OF
APPROXIMATELY: - ANS -A. .0003"-.0004". (NOT CORRECT AWNSER)
B. .040"-.050".
C. .009"-.012" (CORRECT AWNSER)
D. .001"-.003"

DURING A MANIFOLD VACUUM TEST, THE VACUUM GAUGE NEEDLE
REGISTERS A STEADY 12 INCHES AT IDLE. WHICH ONE OF THE FOLLOWING
WOULD CAUSE THIS? - ANS -A. A FOULED PLUG.
B. A LEAKY VALVE. (NOT CORRECT AWNSER)
C. LATE TIMING. (CORRECT AWNSER)
D. THE AIR FUEL MIXTURE IS TOO RICH.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller ACTUALSTUDY. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$11.48. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

81113 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$11.48
  • (0)
  Add to cart