General Studies · IC Engines
What is the primary thermal consequence if the engine cooling system rejects excessive heat, cooling the engine well below its optimal operating temperature?
- 1The exhaust gas recirculation valve will fail instantly
- 2The thermal efficiency of the engine will decrease✓
- 3The cooling system components will undergo accelerated chemical corrosion
- 4The engine will overheat due to localized hotspots
Correct answer
The thermal efficiency of the engine will decrease
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