How hard is it to replace lighting in the factory radios? The backlighting quit on my radio tuning dial...
If the dealer refuses, ask to make an appointment with the zone factory rep. I've had excellent luck doing that. I got a ripped seat recovered for free that was several thousand miles out of warranty.):h I just rolled over 36,000 yesterday...that figures!
Think they'd still warranty it, or no? My guess is NO!