Bimmerfest - BMW Forums

Bimmerfest - BMW Forums (http://www.bimmerfest.com/forums/index.php)
-   7 Series - E65 / E66 (2002 - 2008) (http://www.bimmerfest.com/forums/forumdisplay.php?f=126)
-   -   750i Idle Smoking (http://www.bimmerfest.com/forums/showthread.php?t=663920)

regglm 12-13-2012 02:02 PM

750i Idle Smoking
 
Hello to ALL!!!!

I have read many of your post, in regards to the 2007 BMW 750i, having smoking issues. First, let me say very good reading and awesome information. I am experiencing those same issues and battling the idea of purchasing an extended warranty ($3700+) or getting it fixed, out of pocket. I really like the car and don't want to part ways with it.

Any suggestions?

Regg

DonTabron 12-23-2012 06:06 PM

im having white smoke coming out of my 745li every time i sit at a street light what could this problem be/

Vee007 01-08-2013 08:28 AM

white smoke means that you are burning oil and may the sign of failing valve stem seals. Using seafoam may clean them off and restore them. I would suggest putting the seafoam in the oil and driving for about 20-50 miles and then changing the oil. Repeat with cheap dino oil and repeat 2-3 more times.

i have the same problem gents...but with mine i get a small puff of smoke after 4000rpm.its a once off puff until the next time i start my car.

some helpfull guys posted what is in my forst paragraph..hope it helps, i havnt tried it, becuses ive got a service booking for this problem on monday.


All times are GMT -7. The time now is 10:47 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
© 2001-2011 performanceIX, Inc. All Rights Reserved .: guidelines .:. privacy .:. terms