Originally Posted by Grant@DetailAddict
42 is out but you should be golden with anything from 40 up
First time this happened, it was at a dealer, with the dealer coding the car.
So I (mistakenly) assumed that it was something serious...
BMW Performance: Steering Wheel | Strut Brace | Exhaust | Intake
Mods: CDV Delete | Lumbar Support 'Retrofit' | Power Folding Mirrors 'Retrofit' | 45% Huper Optik Ceramic Tint | Blacklines | BMW Short Shift Kit | BMW Aluminum Pedals
Coding: Digital Speed (Correction Off) | Door Gong Off | Corner Delete | Enable Electrochromatic Mirrors | Close Windows w Fob | Eject Key Fob