United Bimmer Community - BMW Forum - View Single Post - CA Smog Check Fail

**Manolito** · 11-01-2012, 12:09 AM

Make sure that it is fully warmed up when you pull it in the shop. The hotter your catalyst is, the better it works.

11-01-2012, 12:09 AM	#2
Manolito Name: Manolito Title: Member Status: Offline Join Date: May 2006 Location: Sacramento Rate My Car: 337 / 340 Your Ride: (2) '97 328s; '04 330; '04 325iT	Make sure that it is fully warmed up when you pull it in the shop. The hotter your catalyst is, the better it works.