[SwaggyP]

Hi All,

What recalls/ known problems should I look into prior to my CPO warranty expiring?

its already at the dealer getting the boost discharge hose replaced, both upper and lower oil pan gaskets replaced, Guibo and the BMW assist module upgraded/replaced.

The car is a 2011 @ 89.5k miles w/ no CBU cleaning/issues (I drive it like its stolen)


All help and advice is greatly appreciated

[Torqu3]

Originally Posted by SwaggyP

Hi All,

What recalls/ known problems should I look into prior to my CPO warranty expiring?

its already at the dealer getting the boost discharge hose replaced, both upper and lower oil pan gaskets replaced, Guibo and the BMW assist module upgraded/replaced.

The car is a 2011 @ 89.5k miles w/ no CBU cleaning/issues (I drive it like its stolen)


All help and advice is greatly appreciated

Harmonic balancer, NOx sensors are under 120k warranty, same as DEF tank. That's about it.

[SwaggyP]

Originally Posted by Torqu3

Harmonic balancer, NOx sensors are under 120k warranty, same as DEF tank. That's about it.

What exactly goes wrong with the harmonic balancer?

[Persian Whisperjet]

Originally Posted by SwaggyP

What exactly goes wrong with the harmonic balancer?

The rubber is eventually compromised (typically in the 80-100K miles range) leading to substantial loss of vehicle function, e.g., PS etc.

There is an excellent DIY thread on this at:

http://www.e90post.com/forums/showthread.php?t=1380230

[The_Wood]

Originally Posted by SwaggyP

What exactly goes wrong with the harmonic balancer?

Nice. I might need to take mine in for replacement under warranty then