The problem
On some of the involved vehicles, the knurled nut, part of the rubber mount assembly which supports the differential, may have been cracked due to over-torquing of the final drive attaching bolt. This bolt may become loose, and continued operation may cause it to fall out.
The fix
Dealer will inspect and repair or replace attaching assembly, as necessary, without charge to owner.
Contacts
Vehicle description: passenger vehicles.System: power train; axle assembly.Consequences of defect: should the bolt fall out, the final drive unit couldlower. This could lead to loss of vehicle control and an accident.Note: a loosened bolt may be evidenced by a vibration or rattling noise in therear axle area.
What to do
- Check your VIN. Enter it at nhtsa.gov/recalls - it shows whether this recall applies to your vehicle and whether the repair has been done.
- Call a dealer. Any authorized BMW dealer will do the repair free, whether or not you bought the vehicle there. Quote campaign 82V108000.
- Ask about parts and a loaner. If parts aren't available yet, ask what to do in the meantime.
- Keep your paperwork. If you paid for this repair before the recall, you may be able to get reimbursed - here's how.