View Single Post
      07-08-2016, 09:34 AM   #104
Z3SpdDmn
Private First Class
23
Rep
128
Posts

Drives: PWC #80 M235iR, #007 SpecE30
Join Date: Nov 2010
Location: Dexter, MI

iTrader: (2)

I'm trying to work through this right now, too... I pulled my motor off last night and pulled it apart. The worm gear appeared to be in tact, with sharp edges throughout (unlike the picture above, which shows the worm gear notably worn). The other gear (the one the worm interacts with) looked ok, I think, as long as those teeth are SUPPOSED to be concave. I couldn't quite tell if that was proper or it had been worn out that way. Most people seem to indicate that the worm gear is the one that wears out. So, I'm kindof at a loss...

2006 330xi 6MT with 160k miles
__________________
-Anthony Magagnoli
Pirelli World Chalenge: Rooster Hall Racing/FCP Euro #80 M235iR - 2017 Rookie of the Year
NASA ST2 5.2 Motorsports Shelby GT350 #941
'08 "130i GT" 6MT / '01 Z3 3.0i Coupe 5MT / SpecE30
Drive Faster Now
Appreciate 0