MDE 2 Q3

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2. Role of Rollers in a Timing Chain

Question: What role do rollers play in a timing chain system?

D) They support the camshaft alignment

C) They adjust the tension of the timing chain

B) They reduce friction and wear between the chain and sprockets

A) They enhance the lubrication of the timing chain

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5. Timing Chain Tensioner Function

Question: What is the role of the timing chain tensioner in the timing chain system?

D) To adjust the engine’s idle speed

A) To regulate the engine’s fuel intake

C) To enhance the engine’s power output

B) To maintain the correct tension in the timing chain

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3. Function of Side Plates in a Timing Chain

Question: What is the function of the side plates in a timing chain?

C) To lubricate the chain links

B) To adjust the tension of the timing chain

A) To keep the chain aligned and secure

D) To support the engine’s pistons

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1. Function of Timing Chain Links

Question: What is the primary function of the chain links in a timing chain system?

A) To connect the camshaft to the crankshaft

C) To maintain the proper tension in the timing belt

D) To transmit rotational motion between the sprockets

B) To adjust the timing of the engine

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6. Timing Chain Guide Purpose

Question: What is the purpose of the timing chain guide?

D) To monitor the engine’s fuel consumption

A) To control the flow of coolant to the engine

B) To guide the timing chain and prevent it from deviating from its path

C) To regulate the engine’s exhaust emissions

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4. Purpose of Timing Chain Sprockets

Question: What is the purpose of the sprockets in a timing chain system?

B) To guide and drive the timing chain, synchronizing engine components

A) To provide additional tension to the timing chain

D) To filter impurities from the engine oil

C) To cool the engine during operation

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Components of a Timing Chain Link

Question: What components are typically found in a timing chain link?

B) Gears, sprockets, and tensioners

A) Chain links, rollers, and side plates

C) Pulleys, belts, and idlers

D) Camshafts, crankshafts, and valves

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