Discuss problems you have had or are having with your Z4
3 posts • Page 1 of 1
- Posts: 168
- Joined: Thu Jun 13, 2013 3:44 pm
One of my Zed's has thrown an engine light. Just stuck a reader on it and it says P0174. System too lean bank 2. I do have a split in the air intake that everyone seems to suffer from, on the corrugated smaller tube. Could this be causing the error.
- Posts: 7164
- Joined: Wed Feb 05, 2014 6:54 pm
- Location: Somerset
e89 Sdrive2.0 20i, plenty of mumbo & good economy=the thinking bears z4
e89 Sdrive3.0i this ones busted, pass me another...
e85 3.0si, i foolishly sold my trouble free car...