Does anyone know what the proper break in period and procedure is for a new bmw?
Reply » Break In Period
In the Owners Guide it says to keep the RPM below 4,000 and vary your speed (don't use cruise control) for the first 1200 miles.
Reply » Break In Period
thats going to be impossible !!!
Reply » Break In Period
Its not sooooo bad, the car will still go at least 120mph and stay under 4,000 RPM's (I know from experience in my 530, I imagine the 550 would do a little more ). The most important thing to do is vary the RPM's, if you don't do that, your car could turn into an oil burner. Hence why its not a good idea to use cruise during break in.
Reply » Break In Period
If your leasing drive it however you want. If you own it then you might want to follow the break-in instructions