" N1KHAR-ZN "
Member
Howzit guys, I'm experiencing multiple faults with my E92 N54 6AT. Any help will be much appreciated.
Yesterday I fitted a Cobb charge pipe to my car with one diverter valve venting to atmosphere. I took the car for a drive and could feel an increase in performance. The wheels were spinning in 2nd gear and it never did that before. After driving for a few minutes the car suddenly died without warning. I pulled over quickly and tried to start and it started but would not come out of Park. On the Sat Nav display a "Transmission faulty, reduced power" message came up. I switched the car off and on again after a few minutes. It went into D and was driving fine for about 100m. The the car jumped into D3 and the transmission message came up again with the yellow gear fault light also displayed. I was almost home and tried limping the car home. On the way, the sat nav screen kept switching on and off and the speedo would just jump to zero and then to the correct speed now and again. ABS, airbag, DSC and tyre pressure warnings all started popping up. Then the coolant yellow temp warning came up and then it flashed red and the car lost power again right outside my house. Waited a while and then drove the car into my garage. I opened the bonnet and the coolant was boiling. This morning i topped up the coolant ( it was very low ) and went for a drive again. It was driving perfectly with full power and no warnings. Then after about 5km all the warning lights came on as before, starting with the "Transmission faulty" message. I limped the car home and although the coolant temp warning lights did come on again, it didn't seem overheated. The engine oil temp was sitting in the middle during all of this.
Yesterday I fitted a Cobb charge pipe to my car with one diverter valve venting to atmosphere. I took the car for a drive and could feel an increase in performance. The wheels were spinning in 2nd gear and it never did that before. After driving for a few minutes the car suddenly died without warning. I pulled over quickly and tried to start and it started but would not come out of Park. On the Sat Nav display a "Transmission faulty, reduced power" message came up. I switched the car off and on again after a few minutes. It went into D and was driving fine for about 100m. The the car jumped into D3 and the transmission message came up again with the yellow gear fault light also displayed. I was almost home and tried limping the car home. On the way, the sat nav screen kept switching on and off and the speedo would just jump to zero and then to the correct speed now and again. ABS, airbag, DSC and tyre pressure warnings all started popping up. Then the coolant yellow temp warning came up and then it flashed red and the car lost power again right outside my house. Waited a while and then drove the car into my garage. I opened the bonnet and the coolant was boiling. This morning i topped up the coolant ( it was very low ) and went for a drive again. It was driving perfectly with full power and no warnings. Then after about 5km all the warning lights came on as before, starting with the "Transmission faulty" message. I limped the car home and although the coolant temp warning lights did come on again, it didn't seem overheated. The engine oil temp was sitting in the middle during all of this.
