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What is the recall on the 2015 Acura TLX transmission?

There isn’t a single nationwide recall that covers every 2015 Acura TLX transmission; recall status is specific to each vehicle’s VIN. To determine if your car is affected, check the National Highway Traffic Safety Administration’s recall database or contact an Acura dealer. The TLX uses a 9-speed automatic transmission and actions tied to recalls have generally involved software updates to the transmission control module and, in some cases, valve-body or related hardware work.


What recalls have affected the 2015 TLX transmission?


The recall landscape for the 2015 TLX transmission centers on actions tied to the 9-speed automatic transmission used in these models. In practice, recalls or service campaigns have addressed transmission behavior such as shifting irregularities, hesitation, or shudder. Remedies typically focus on software updates for the transmission control module and, when required, hardware inspections or replacements like the valve body. Because recalls are issued by VIN and production window, not every 2015 TLX is affected and affected vehicles span a range of build dates.


How to verify recall status for your vehicle


To confirm whether your specific TLX is under a recall, use the following steps. The process is VIN-specific, so only your car’s exact identification will tell you your status.



  • Locate your vehicle’s VIN (Vehicle Identification Number). It is typically found on the lower-left corner of the dashboard near the windshield or on the driver’s door jamb.

  • Visit the NHTSA SaferCar recall lookup and enter your VIN to see active recalls for your exact vehicle.

  • You can also contact Acura customer service or your local Acura dealer with your VIN to verify recall status and schedule any required service.

  • If there is an open recall, it should be repaired at no cost to you, regardless of ownership history or warranty status.


Checking via authoritative sources ensures you get the most accurate, VIN-specific information available today. For reference, the official recall information can be found on the NHTSA website and through Acura’s customer service or dealer networks.


What to expect if your TLX is under recall


When a recall affects the 2015 TLX transmission, the typical remedy is determined by the defect details and may involve software updates, hardware inspection, or replacement components. Here are common outcomes you might encounter during recall service.



  • Software update to the transmission control module to correct shifting logic or diagnostic faults.

  • Valve-body inspection or replacement if the issue is linked to hydraulic control within the transmission.

  • In rare cases, replacement of transmission components or the entire transmission if the defect poses a safety or reliability risk.

  • All recall repairs are performed at no charge to the vehicle owner and are completed by an authorized dealer.


Owners should expect a dealer visit to verify the recall, perform the prescribed repair, and provide documentation of the service once complete. If you’ve experienced transmission symptoms outside of a recall notice (such as unexpected shifting, hesitations, or loss of power), inform the dealer, as some cases may be covered under a separate service campaign or warranty extension.


Summary


The 2015 Acura TLX transmission recalls are VIN-specific and typically involve software updates and, when necessary, valve-body or related hardware work. To determine whether your particular vehicle is affected, check the NHTSA recall database with your VIN or contact an Acura dealer. If a recall applies, the repair is performed free of charge. For any ongoing transmission symptoms, prioritize a dealership diagnostic to see if a recall or service campaign is applicable to your case and document all repairs and communications.

How much is a new transmission for a 2015 Acura TLX?


A replacement transmission for a 2015 Acura TLX costs approximately $3,000 to $5,000, including parts and labor, though costs can vary. The price can be lower or higher depending on whether a new, remanufactured, or used transmission is used, and the specific labor costs in your area. For a full breakdown of costs, it is best to get a quote from a qualified mechanic. 
Cost breakdown

  • New transmission: Costs can be over $3,500, but are less common for vehicles of this age. 
  • Remanufactured/rebuilt transmission: This is a more common and cost-effective option. The parts can range from around $750 to over $3,000, with a total price for parts and labor being a few thousand dollars. 
  • Used transmission: Costs can be lower, but this option may have less reliability and a shorter warranty. 
  • Labor: Labor costs are a significant part of the total price and will vary by location and mechanic. 

Factors affecting the final price
  • Type of transmission: A new transmission will cost more than a remanufactured or used one. 
  • Parts availability: The availability of new or remanufactured parts for a 2015 model can affect the cost. 
  • Labor rates: Labor costs vary by location and the mechanic's shop. 
  • Vehicle's condition: For older vehicles, some owners may opt for a less expensive transmission rebuild over a full replacement. 



What years did Acura have transmission problems?


1999-2004
Acura experienced transmission issues in 1999-2004 models, primarily due to design flaws in the automatic transmission.



What is the recall on the 2015 TLX transmission?


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.



Does the 2015 Acura TLX have transmission problems?


Some owners have reported that the 2015 Acura TLX has transmission issues, particularly with jerky movements between gears. These complaints often describe the car as experiencing rough transitions, especially when shifting from first to second gear.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.