I know why the battery is really flat (MMI unit is stuck in a loop "initialising" after a failed firmware update), but once I get the MMI unit out to send it for repairs (hopefully just a firmware reload), will I face any issues?
I assume the key coding will all be okay?
What about the MMI unit, once it comes back from repairs? (is it coded to the car or is there a PIN somewhere in the paperwork to re-enable it?)
How long to run the battery back up to decent level? I only use the car every 1-2 weeks, so I'm concerned that if I don't charge it enough, I'll be stuck in a never-ending loop of needing to jump start it.
I assume the key coding will all be okay?
What about the MMI unit, once it comes back from repairs? (is it coded to the car or is there a PIN somewhere in the paperwork to re-enable it?)
How long to run the battery back up to decent level? I only use the car every 1-2 weeks, so I'm concerned that if I don't charge it enough, I'll be stuck in a never-ending loop of needing to jump start it.