I have a 10 year old SL350 convertible. I have been getting intermittent SRS and Anti-rollbar warning messages whilst driving (occasionally whilst starting it) and the dealer I bought it from says it is the way I start it. I normally put the key into position 2 when all the lights come on in the display console, wait a couple of seconds when some of them go out, then start the ignition by turning to position 3 and releasing. Why would this be incorrect and why would it cause these lights to come on intermittently?
Sorry to keep on but surely there is a Mercedes expert somewhere who can answer my simple question.