Under certain driving conditions some client may experience a firmer-than-expected upshift from 2ND to 3RD...
Acura technical service bulletin B15-040 for 2015 Acura TLX.
- Bulletin number
- B15-040
- Component
- Electrical system: software
- Summary
- Service bulletin - under certain driving conditions some client may experience a firmer-than-expected upshift from 2nd to 3rd gear. The TCM software is not optimized for a consistent 2nd to 3rd upshift under all conditions.
Owners of these vehicles have filed 64 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Acura TLX?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history