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What 2 owners told NHTSA about the 2015 BMW R Nine T

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (2)Lights (1)Transmission & drivetrain (1)

1 of 2 complaints match · Lights · clear filters

Apr 20, 2017Lights

THE TAIL LIGHT ON MY MOTORCYCLE IS FAILING ON A RECURRING BASIS. AT MY 6000 MILE SERVICE I POINTED OUT THAT IT APPEARED TO HAVE DUST GETTING INTO THE INTERIOR OF THE LIGHT. UPON EXAMINATION BY THE TECHNICIAN THEY DETERMINED THE REFLECTOR HAD DETACHED FROM THE HOUSING AND WAS CHAFING AGAINST THE OTHER PARTS, CREATING A PLASTIC DUST THAT WAS STICKING TO THE REFLECTOR AND INTERIOR OF THE LENS. A REPLACEMENT WAS PROVIDED AND INSTALLED. AT AROUND 9,900 MILES THE SAME ISSUE HAD REAPPEARED ON THE NEW TAIL LIGHT. BMW SUPPLIED ANOTHER TAIL LIGHT WHICH HAS NOW BEEN INSTALLED. THIS IS THE THIRD TAIL LIGHT INSTALLED. THE PLASTIC DUST DIMINISHES THE LIGHT TRANSMISSION THROUGH THE CLEAR LENS AND THE UNIT IS NOT ABLE TO BE DISASSEMBLED FOR CLEANING. THIS POSES A SAFETY ISSUE FOR MYSELF AND ANY VEHICLES FOLLOWING ME. THE PICTURES PROVIDED ARE OF THE ORIGINAL (FIRST) TAIL LIGHT AND THE SECOND ONE PROVIDED AS REPLACEMENT WHEN NEW BEFORE INSTALLATION. ORIGINAL TAIL LIGHT HAS A DATE CODE OF 29.9.14 (SEPT. 29, 2014) SECOND TAIL LIGHT HAS A DATE CODE OF: 12.06.15 (JUNE 6, 2015) PART NUMBER APPEARS TO BE DIFFERENT. 717.01.000.00 (OLD), 717.02.000.00 (NEW). I DO NOT HAVE THIS DATA FOR THE NEWEST (THIRD) LIGHT ASSEMBLY BUT IT IS IDENTICAL IN APPEARANCE TO THE SECOND. AS YOU CAN SEE THE DESIGN OF THE SECOND IS SLIGHTLY DIFFERENT COMPARED TO THE FIRST. THERE ARE RED PLASTIC PIECES ADDED TO THE INTERIOR. THE REST APPEARS TO BE EXACTLY THE SAME.

NHTSA ODI 10979628

Working with the data? Download all 2 complaints as CSV · fetched from NHTSA July 28, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2015 BMW R Nine T verdict →