2001 BMW 330Ci Q&A
2001 BMW 330Ci Question: engine service soon light
If is the check engine light then need to attach to scanner and retrieve codes and address. If is the maintenance reminder light then it is telling you that according to so many key cycles, mileage or time it is time for maintenance of some sort. Your owners manual should tell you what the light comes on to alert you for. - raiderron
Why is this light coming on and going off?
How do you set the time on the radio. Any ideas why my miles per gallon is droping? 22.8 last time I checked.
I have a service engine soon light on , so I plugged in the code readed and got a code of E3 and E4 which said o2 sensor adaption limit cyl # 1-3 4-6 Does this mean the O2 sensors off the manifo...