Hello,I have a Civic 1.8 Bj: 01/06, does someone already have the air conditioner defective, what was done then? In addition, the engine jerks e.g. at low traffic jam speed or when re-accelerated it feels like a turbo hole? The engine does not accelerate well enough (my feeling) only when I get something from the gas will the acceleration be better? Mornings when I drive over the first hub I have a creak from behind ?