Bought this nice used RX 300 from the Mercedes Benz dealer in Naperville and saw the display that said "disk not found" which I took as getting a CD out of the owners manual and inserting it. The M-B salesman said, "oh yeah that is what it probably is." Turns out I learn that the NAV system isn't reading the CD that is integral to the unit and the whole thing needs to be replaced. The biggest problem is the display shows the same message and overrides any information on the display like what the car is doing (temp, fan operation, compass, radio stations, and vital information. I was told this is a common problem with factory NAV systems in Lexus' and Acura's. Don't ya just love it If anyone has any other solution to override the display it is very welcome.
Bought this nice used RX 300 from the Mercedes Benz dealer in Naperville and saw the display that said "disk not found" which I took as getting a CD out of the owners manual and inserting it. The M-B salesman said, "oh yeah that is what it probably is." Turns out I learn that the NAV system isn't reading the CD that is integral to the unit and the whole thing needs to be replaced. The biggest problem is the display shows the same message and overrides any information on the display like what the car is doing (temp, fan operation, compass, radio stations, and vital information. I was told this is a common problem with factory NAV systems in Lexus' and Acura's. Don't ya just love it If anyone has any other solution to override the display it is very welcome.
- Richard A., Geneva, IL, US