Firstly apart from notifying me when a service is due, does the computer advise of any other problems?
Also how can check the oil level for my gearbox?
If I want to get my car tuned, is it done via a computer?
I've also heard that items like the electric window one shot down is programmed by computer. Is this true?, and do I have access to check program settings for the car?
W140 S280 UK 1998