Car badges get reversed. Licence plates get reversed.

Seriously, it isn't hard. When car makers change the drive side they just port the whole instrument panel from left to right or vice versa. If you're making a car mesh and go to ALL that trouble to make the instruments, just make the instruments a separate piece, mirror the dash (a 1 click operation in most 3d software these days) and mirror the pedals. Thats it. It might add 5 minutes to a job they spend hours on. For Euro or American cars I can understand, but vendors that sell Japanese or English cars should make them the way they were ****ing well made!