Stuck my car's battery on charge yesterday. Took about 7 hours to fully charge the 85Ah battery in my car using a Ctek MXS 5.0 which likely means it was down to around 50-60% capacity, was surprised it had got that low but I guess with it being a diesel and the short supermarket only runs over the last few weeks, it's taken out more juice than the alternator has been able to put in. Stuck the wife's car on charge this morning and that's still charging too so likely the same sort of situation there.
While that's on charge I thought I'd investigate my rear brakes. The handbrake itself needed pulling up quite high (BMW handbrakes seem to be rubbish) so I've been meaning to adjust it for ages but more importantly, a couple of times I've had the handbrake stick after starting the car up and reversing off the drive. The first time I just pulled the lever and released it and it was ok, the second time gave way after I gave it some beans. Wasn't sure if just adjusting the handbrake would take care of this or not but I started off with sorting that out and now I've got a nice 4 click handbrake so that's all good.
While I had the wheels off I thought I'd just take the calipers and discs off to check out the handbrake shoes. Did one side perfectly but on the other side I got caught out by the damn disc locator bolt which was clearly done up stupidly tight by some moron. Tried drilling it out but my drill bits are clearly crap as it barely seemed to have touched the bolt. Have to wait for some new bits to arrive to take care of that one.