I was at a bit of a loss thb, I have Carly but they haven't added the bit in the e89 maintenance section for the handbrake auto wind back yet "Coming Soon" apparently
So I had changed the front disks and pads but had booked the car into my local Indy for the rears, I hate paying for work that I would normally be more than able to do, luckily
@Lee (the font of all knowledge OR just a wizz on Google who knows
) found the work around for me, I wouldn't of attempted to dismantle the motor normally. All that said there is a lot less on the e89 handbrake system to go wrong or give issues, its a simple replaceable motor and fairly standard self adjusting caliper, I like it, there's no gizmos such as auto on or auto drive off unlike more modern versions. A lot less to service than e85s and Z3s, no cables, shoes, springs, no rotting back-plates b*****ing up the handbrake no pain in the arse adjustment issues either. Just an observation
Wonder if I could fit it to the Z3