In 200 we can record everything in the car infotainment system.
Karl, Recently car was showing oil change, tyre change message on the satnav screen. This was set a year ago or long before that. I changed battery in between but it didnt get erased. My guess is that these reminders wont get erased.
Yes you are right. After I changed battery, seat memory gets erased. Lexus dealers will promptly call every year to book service. They look after our car as if it’s their car. Peace of mind. Toyota is not that relaxed ownership.seeing a similar system on a lexus RX
I went n checked now. Yes it’s digital mileage meter so if it’s not changed, t chances are maintenance systems will remain. It seem to be working as it’s calculating miles and year. Next time will test by disconnecting battery for few daysdigital milage meter