I've bought two CPS (BBR Automotive Germany) to replace the current CPS of my RR.
It's an easy job to do at home?
Is there a guideon how to proceed?
After replacing the sensors there is clean code needed?
I found this guide for a BMW 540i E39: http://www.bmwtips.com/tipsntricks/c...eplacement.htm
It seems necessary to remove the MAF assembly? what are the cautions?