Dont worry about mileage. you have to re set with nanocom, so you set clocks to bcu giving you original mileage.ah see the problem is they fixed it but could not remove the codes. so profit in my direction. i would like them to work but it seems its easy to change clocks providing they are low mileage, mine show 125k , i think it may be easier to change LEDS than find clocks sub 125k so i need to know where to find or do i buy clocks higher mileage and swop LEDS ?
regards
the BCU or the instrument pack will assume the higher mileage all the time...so if you replace any of these and one has a higher mileage stored than the real mileage of the car that higher mileage will be displayed and no tester can modify it
you better replace the LED's... it's a simple solder in job