NHTSA vehicle safety data

2015 Acura TLX Recalls, Ratings & Complaints

The 2015 Acura TLX has 6 NHTSA recall campaigns and 344 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Acura dealer.

NHTSA recall and complaint data for the 2015 Acura TLX, plus NCAP crash-test ratings. Recall data is refreshed daily from NHTSA.

2015 Acura TLX owner complaints

Owners have filed 344 complaints with NHTSA about the 2015 Acura TLX, describing incidents dated August 7, 2014 to October 3, 2026.

Most-cited components

  • Power Train 161 complaints
  • Engine 97 complaints
  • Electrical System 64 complaints
  • Unknown or Other 42 complaints
  • Service Brakes 24 complaints
  • Vehicle Speed Control 23 complaints

Of the 344 complaints on file, 12 report a crash; across all 344 complaints, owners report 9 injuries (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11770890 · Filed

    I am reporting a catastrophic safety defect and a failure of a federal recall remedy on my 2015 Acura TLX. My vehicle was previously identified as part of the connecting rod bearing recall (NHTSA Campaign Number: 23V751000). The dealership performed the official recall inspection/remedy in February…

  • ODI #11769122 · Filed

    While driving my 2015 Acura TLX, warning lights illuminate and the vehicle unexpectedly shifts into neutral while the vehicle is moving. When this occurs, the vehicle loses the ability to accelerate normally, creating a serious safety concern in traffic. These symptoms appear consistent with the…

  • ODI #11765296 · Filed

    the 2015 1st generation Acura TLX is affected by a defective torque sensor inside the steering gearbox that malfunctions sending error codes displaying as LKAS, ESP, EPB, ACC, Driver mitigation control, etc. these driver assisted technologies are dangerous when faulty. a fault code triggered in the…

Read all 344 complaints

Owner-reported

2015 Acura TLX mileage at failure

228 of the 344 complaints on file for the 2015 Acura TLX give the vehicle's mileage when the problem happened.

Mileage at failure by component, from owners' complaints to NHTSA
Power TrainMedian 17,000 milesMiddle half 1,000–60,000 milesBased on 127 complaints

A component's median is its 50th percentile, and its middle half runs from its 25th to its 75th percentile.

Owners give the mileage themselves, often as a round number, and NHTSA doesn't check it. A complaint that names several components counts under each one, and mileages that can't be right, such as 999,999, or 50 miles on a five-year-old car, are left out.

These figures describe the complaints owners filed. They don't predict when a particular vehicle will have a problem, and vehicles that never had one aren't counted.

Most complaints NHTSA received since May 17, 2021 give no mileage. So that they aren't undercounted, each one received since then that gives a mileage also stands in for those that gave none, which can put a component's median above most of the mileages it is based on.

Mileage from NHTSA's complaints file of October 31, 2026. How these figures are worked out

NHTSA defect investigations

NHTSA's investigations file lists the 2015 Acura TLX in 2 investigations. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Open and recently closed NHTSA defect investigations

Fuel Pump May Fail

NHTSA #23V858000 · Fuel System, Gasoline — Delivery — Fuel Pump · NHTSA notice

Reported December 18, 2023 · Honda (American Honda Motor Co.)

Potentially affected: 2,490,460 vehicles

Repair completion: 79.04% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign KGC, KGD · Owners notified March 29, 2024

Recall group: Denso fuel pumps

Defect description

Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

Safety consequence

Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Manufacturer remedy

Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Engine Damage from Connecting Rod Bearing Wear

NHTSA #23V751000 · Engine and Engine Cooling — Engine — Hard Parts Internal/Mechanical · NHTSA notice

Reported November 13, 2023 · Honda (American Honda Motor Co.)

Potentially affected: 248,999 vehicles

Repair completion: 77.81% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign XG1, GG0 · Owners notified March 28, 2024 · Vehicles built February 5, 2014 – July 28, 2020 (per NHTSA)

Defect description

Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.

Safety consequence

A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury.

Manufacturer remedy

Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner letters are expected to be mailed in mid-December 2024. Honda began mailing owner notification letters as of March 18, 2024. 2015-2016 Acura owner letters are expected to be mailed mid-December 2024, 2018 Acura TLX owner letters are expected to be mailed the end of March/early April 2024, 2019 Acura TLX owner letters are expected to be mailed mid-May 2024, 2020 Acura TLX owner letters are expected to be mailed mid-June 2024, and 2016-2020 Acura MDX owner letters are expected to be mailed January 27, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XG1 and GG0.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Reduced Fuel Pump Performance May Cause Stall

NHTSA #19V060000 · Fuel System, Other — Delivery — Fuel Pump · NHTSA notice

Reported January 29, 2019 · Honda (American Honda Motor Co.)

Potentially affected: 437,032 vehicles

Repair completion: 90.33% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign N3X, P3W · Owners notified March 25, 2019 · Vehicles built September 17, 2013 – September 22, 2015 (per NHTSA)

Defect description

Honda (American Honda Motor Co.) is recalling certain 2016-2018 Acura MDX, 2015-2019 Acura TLX and 2015-2017 Honda Accord vehicles, equipped with a 3.5L V6 engine. Particulates in fuel may adhere to the internal components of the fuel pump, reducing its performance.

Safety consequence

Reduced fuel pump performance can result in an engine stall, increasing the risk of crash.

Manufacturer remedy

Honda will notify owners, and dealers will update the fuel injection engine control unit (FI-ECU) software and, if necessary, replace the fuel pump, free of charge. The recall began March 25, 2019. Owners may contact customer service at 1-888-234-2138. Acura's recall number for this recall is P3W. Honda's recall number for this recall is N3X.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Transmission may Unexpectedly Shift to Neutral

NHTSA #16V640000 · Power Train — Automatic Transmission — Control Module (TCM/PCM/TECM) · NHTSA notice

Reported September 6, 2016 · Honda (American Honda Motor Co.)

Potentially affected: 8,354 vehicles

Repair completion: 95.04% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign KC2 · Owners notified January 13, 2017

Defect description

Honda (American Honda Motor Co.) is recalling certain model year 2015 Acura TLX 2WD and 4WD vehicles. In the affected vehicles, the transmission wire harness connections may have insufficient crimps, and, as a result, the transmission may unexpectedly shift to neutral.

Safety consequence

If the vehicle unexpectedly shifts to neutral, there is an increased risk of a crash.

Manufacturer remedy

Acura has notified owners, and dealers will, based on the automatic transmission serial number, update the transmission software to prevent the transmission from shifting into neutral due to a faulty crimp, free of charge. The recall began January 13, 2017. Owners may contact Acura Client Relations at 1-888-234-2138. Honda's number for this recall is KC2.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Automatic Transmission Not Shifting Into Park

NHTSA #14V779000 · Power Train — Automatic Transmission · NHTSA notice

Reported December 8, 2014 · Honda (American Honda Motor Co.)

Potentially affected: 9,392 vehicles

Repair completion: 93.88% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign JM8 · Owners notified January 30, 2015 · Vehicles built July 14, 2014 – November 12, 2014 (per NHTSA)

Defect description

American Honda Motor Co. (Honda) is recalling certain model year 2015 Acura TLX V6 2WD vehicles manufactured July 14, 2014, to November 12, 2014, and certain 2015 TLX V6 SH-AWD vehicles manufactured August 26, 2014, to November 10, 2014. The automatic transmission parking pawl may become contaminated or the park rod may become dislodged or broken. This may prevent the transmission from shifting into the Park position.

Safety consequence

If the shift indicator displays "Park" but the park lock does not engage, the vehicle may roll away increasing the risk of a crash.

Manufacturer remedy

Honda will notify owners, and dealers will inspect and replace the transmission if necessary, free of charge. The recall began January 30, 2015. Owners may contact Honda customer service at 1-310-783-2000. Honda's number for this recall is JM8.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Incorrect Values On Certification Label/Part 567

NHTSA #14V613000 · Equipment — Other — Labels · NHTSA notice

Reported October 1, 2014 · Honda (American Honda Motor Co.)

Potentially affected: 189 vehicles

Repair completion: 94.18% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign JK6 · Owners notified October 28, 2014 · Vehicles built August 26, 2014 – September 20, 2014 (per NHTSA)

Defect description

American Honda Motor Co. (Honda) is recalling certain model year 2015 Acura TLX AWD vehicles manufactured August 26, 2014, to September 20, 2014. The affected vehicles may have incorrect values for the Gross Vehicle Weight Rating (GVWR) and Gross Axle Weight Rating (GAWR) front and rear printed on the safety certification label. As such, the vehicles do not conform to Part 567, "Certification."

Safety consequence

If the vehicle is loaded to the specifications listed on the label, tire failure may result, increasing the risk of a crash.

Manufacturer remedy

Honda will notify owners, and dealers will install a corrected certification label, free of charge. The recall is expected to begin on October 21, 2014. Owners may contact Honda customer service at 1-800-382-2238. Honda's number for this recall is JK6.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Other Acura TLX model years

Check your 2015 Acura TLX VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Acura TLX at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check an Acura VIN