The passenger side rear tail light assembly (with built in blind spot unit) has noticeable condensation in the unit. This has intermittently caused a hyper blink situation with use of hazards and directionals, as well as causing the lamp assembly to not function at all creating a lighting and safety hazard. I have had this evaluated by the dealer, and was quoted $2,453 for a new light assembly that is not even three years old. On the [XXX] forum, there are numerous other owners that have had the same issue on either or both tail lamp assemblies. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)