Recent content by Busa831

I did some tests today, the noise is not coming from the engine, pistons injectors or something. Its seems like coming from the Brake servo pump. When i give some gas and hold my hand on the brake or the pump you feel a knocking in it. I understand there is a recall for the brake servo pump.

Ok, but when the engine is warm, you can hear and feel nothing. Tomorrow i will do some tests with my dad with the engine undertray removed. And hope i can find something or at least the location where the noise is coming from.

Hello,i drive a 2012 cx 2.2 diesel awd 175bhp with an automatic. Its a GTM line with 19inch wheels Fantastic car and drives very well. I have the car for 1.5 month now. I have a question just as the title says, when the engine is cold And i start it and hold my foot on the brake, sometimes i...