I've seen a lot of mentions of ISTA D or ISTA+ on these forums and it sounds like it's a very helpful tool. Does anyone know how I can get it in the UK please?

So the car went into the garage a couple of weeks ago and they replaced the passenger side bag. It seemed to have fixed the problem on the drive home but the next day the Intermittent Chassis Restriction Fault message started appearing again and the car is visibly sagging to the rear left (although ...

Thanks Ian. I guess it's easier if they do both at the same time if they have to disconnect the compressor and air lines etc.

I have a 2017 F15. Last summer the aircon wasn't blowing cold so a mobile company came out and re-gassed the system and it worked ok for a few weeks but then it went back to how it was. I don't want to take it to a BMW dealership but nobody else seems to want to look at it. Is this something I can ...

I had the same problem on Saturday morning. The intermittent Chassis Restriction Fault message started a day or 2 earlier but I wasn't able to get it booked into a garage until next week. The car felt like it was sagging to the back left slightly and the ride was a bit lumpy. On Saturday morning I ...