Honda Civic power loss and bogging down under load with AC on after air intake replacement on Honda Civic

Submitted by WaymonNPenney · Jun 23, 2025
Published by RepairPal

Problem overview

Some Honda Civic owners report experiencing power loss and bogging down under load with the AC on after replacing the air intake. This issue may stem from a clogged air filter that restricts airflow, resulting in engine drag when the AC compressor engages. Additionally, a faulty fuel pressure regulator could contribute to the power loss during AC operation. Furthermore, if the alternator fails to meet the power demand when the AC compressor activates, it may lead to further power loss. Owners are advised to check the air filter, fuel pressure regulator, and alternator for proper functioning after the air intake replacement, and to seek professional assistance if the problem continues.

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Honda Civic vehicles with this problem

1 model year affected
Average mileage: 180,899 miles
(180,899 - 180,899)

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