SIGNS WHEN A DIESEL ENGINE NEEDS REPAIR

CHOOSE THE CORRECT WORD:

If the smoke appears ________ , this could indicate a coolant has leaked into the engine

• WHITE

• BLUE

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Noisy rattling typically indicates one of the following issues: __________

• POOR BEARINGS

• THE ENGINE IS BURNING OIL

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When the piston rings ________ in their proper place, they don’t keep the diesel fuel from the engine crankcase.

• ARE

• ARE NOT

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________ require regular maintenance and attention, as minor issues can quickly lead to costly damages.

• DIESEL ENGINES

• DIESEL

CHOOSE THE CORRECT WORD:

One sign indicating your diesel engine needs an overhaul is ___________

smoke.

• EXCESSIVE

• MINOR