Acura TLX 2015 — technical service bulletin
Bulletin B15-050 · NHTSA communication 10100548 · issued Oct 30, 2015
Technical service bulletin
communication type
Equipment
component
2015
model years
1
vehicle entries
Official summary
Service bulletin - multiple indicator lights are on with dtc u129d (f-can malfunction) [pcm-precision all wheel control unit]) stored. There is a bad wire crimp in the rear toe control actuator connector.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.