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Service bulletins for the 2015 Acura TLX

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

430 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
B19-0332019-10-03. Service bulletin. VISIBILITY; STRUCTURE. Service Bulletin - This warranty extension only applies to 2015 TLX vehicles painted B-588P Obsidian Blue Pearl or Fathom Blue Pearl. The exterior paint around the rear glass may peel off. American Honda is extending the warranty on the paint of the affected vehicles to 8 years from the original date of purchase with no mileage limit. This warranty extension does not apply to other paint issues like rock chips, scratches, bird droppings, sap, wraps, dents, collision damage, client-induced damage, etc.
BPaS091120199012019-09-18. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015 TLXs which fits the criteria listed below.
BPaS090920199052019-09-18. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015-2017 TLXs which fits the criteria listed below.
BPaS090920199042019-09-18. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
B19-0032019-09-18. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Service Bulletin - During a downshift from 9th or 8th gear to 7th gear or lower, a miscalculation in the TCM software causes the MIL to come on with DTC P0716 (input shaft [mainshaft] speed sensor [range/performance]).
BBOM082920192019-09-06. Service bulletin. STRUCTURE. Dealer Message - Today, August 29, 2019, Acura is announcing a warranty extension for certain 2015 TLX vehicles with Obsidian Blue Pearl paint to address client concerns with peeling paint around the rear glass. Acura is extending the paint warranty coverage from 4 years/unlimited mileage to 8 years/unlimited mileage.
B19-0332019-09-06. Service bulletin. STRUCTURE. Service Bulletin - This warranty extension only applies to 2015 TLX vehicles painted B-588P Obsidian Blue Pearl or Fathom Blue Pearl. The exterior paint around the rear glass may peel off. American Honda is extending the warranty on the paint of the affected vehicles to 8 years from the original date of purchase with no mileage limit. This warranty extension does not apply to other paint issues like rock chips, scratches, bird droppings, sap, wraps, dents, collision damage, client-induced damage, etc.
BPaS081420199032019-08-20. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
BPaS081420199022019-08-20. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015-2017 TLXs which fits the criteria listed below.
B19-0492019-08-20. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING. Service Bulletin - The MIL comes on with DTC P0420 (rear bank catalyst system efficiency below threshold [bank 1]).
BPaS073020199052019-08-03. Service bulletin. ENGINE; VEHICLE SPEED CONTROL. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015-2017 TLX AWDs with a client complaint of a no auto re-start condition after going into an auto idle stop. Customer should have been able to re-start the vehicle by placing the gear into the Park position and pressing the Start button. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
BPaS073020199022019-08-02. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015-2017 TLXs which fits the criteria listed below.
BPaS073020199012019-08-02. Service bulletin. AIR BAGS; AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
BPaS070820199042019-07-23. Service bulletin. STRUCTURE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the paint peeling (B588P Fathom Blue Pearl). To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
BPaS070820199022019-07-23. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015-2017 TLXs which fits the criteria listed below.
BPaS070820199012019-07-23. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
B19-0032019-07-23. Service bulletin. POWER TRAIN. Service Bulletin - During a downshift from 9th or 8th gear to 7th gear or lower, a miscalculation in the TCM software causes the MIL to come on with DTC P0716, input shaft [mainshaft] speed sensor [range/performance].
BPaS061920199032019-06-26. Service bulletin. STRUCTURE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the paint peeling (B588P Fathom Blue Pearl). To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
BPaS061920199012019-06-26. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015-2017 TLXs which fits the criteria listed below.
BPaS061920192019-06-26. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
B19-0032019-06-19. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Service Bulletin - During a downshift from 9th or 8th gear to 7th gear or lower, a miscalculation in the TCM software causes the MIL to come on with DTC P0716, input shaft [mainshaft] speed sensor [range/performance].
BER19050B2019-06-06. Service bulletin. STRUCTURE. Engineering Request for Investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the paint peeling (B588P Fathom Blue Pearl). To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
BER19030B2019-06-06. Service bulletin. AIR BAGS. Engineering Request for Investigation - American Honda Motor Co., Inc. (AHM) is collecting a set of HEALTHY side airbags from certain 2015-2017 TLXs which fits the criteria listed below.
BER19030A2019-06-06. Service bulletin. AIR BAGS. Engineering Request for Investigation - American Honda Motor Co., Inc. (AHM) is investigating certain 2015 TLXs with a client complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
B19050B2019-06-06. Service bulletin. ELECTRONIC STABILITY CONTROL (ESC). ServiceNews Article - When removing and installing a cable reel, you need to keep both the cable reel and the steering angle sensor in position. If you don't, the VSA indicator may come on along with one or more VSA DTCs. And when you run the Neutral Memorization Procedure in the i-HDS, it won't complete.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.