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How to clear the fault code for the Crown's engine hood popping up?

1 Answers

Julia

07/24/25 3:34am

Engine hood popping up fault is caused by the hood not being closed. Precautions for using car engines are as follows: Avoid driving in neutral gear: The engine itself has a fuel cut-off function during deceleration, and driving in neutral is not conducive to fuel economy. Therefore, never drive in neutral gear as it consumes too much fuel. Pay attention to vehicle observation: When using the vehicle, observe carefully to see if there is any oil leakage. Communicate with the 4S store in time to eliminate potential safety hazards. Do not turn off the engine immediately after high-speed driving or climbing: For cars equipped with turbochargers, do not turn off the engine immediately after high-speed driving or climbing. Let the engine idle for 10 minutes before shutting it down. Cars with turbochargers form carbon deposits several times faster than naturally aspirated cars.

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