Hi Everyone,

2007 e70 4.8 - n62T 83,500 miles

Im hooping for some insight. Im getting the following codes:

29CC - Misfire several cylinders
29D4 Cyl 8 misfire
2DEB Power management electrical system
2E2B Coil Cylinder 8
2E8C Intelligent Battery sensor function
2EBD dme: no psd message from alternator

I bought it used and have idea if the did the coils, plugs. Does the error messages mean I have to do? or is it something else I should look into?

Thanks