Chrysler 300 2015 — technical service bulletin
Bulletin 03-001-15 REVA · NHTSA communication 10149685 · issued Jul 18, 2015
Technical service bulletin
communication type
Seats
component
2015
model years
3
vehicle entries
Official summary
Rear Half Shaft Vibration This bulletin involves replacing both rear halfshafts. Customers may experience a slight shake/vibration felt in the seat and/or floor, generated from the rear of the vehicle. Condition is most noticeable on very smooth roads, at steady-state cruising speeds 50-80 mph (80-130 kph). Upon further investigation, the concern may be narrowed down to the rear axle shafts.
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.