2015 Acura TLX Technical Service Bulletins

430 technical service bulletins (TSBs) are on record for the 2015 Acura TLX. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10108911Jun 23, 2017Suspension, Equipment. Dealer message - Are you feeling a vertical vibration in the front seats, the floor, and the accelerator pedal that starts as early as 50 mph, progressively gets worse as speed increases, then peaks around 70 to 75 mph?
• 10108907Jun 20, 2017Fuel system. Service bulletin - The high pressure fuel pump area chirps after the engine is warm. The high pressure fuel pump is making a chirp.
• 10108772May 24, 2017Transmission and drivetrain. Service news article - Are you looking at what seems to be a rear differential axle seal or pinion seal leak? Something to keep in mind: The actual culprit may be something loose or damaged above it. A loose or damaged fluid pressure sensor will drip rear differential fluid onto the axle seal. A loose fluid pressure check port will drip that fluid onto the pinion seal.
• 10108397Apr 26, 2017Transmission and drivetrain. Service bulletin - the 8-speed dual-clutch transmission (dct) has a bump or hard shift when coming to a stop, usually on the downshift from 2nd to 1st. This symptom is intermittent and may be difficult to duplicate.
• 10108395Apr 26, 2017Transmission and drivetrain, Electrical system. Service bulletin - this bulletin is replaced by 17-015, 8-speed dct has a bump or hard shift when coming to a stop
• 10108371Apr 12, 2017Transmission and drivetrain, Equipment. "service news article - are you looking at what seems to be a rear differential axle seal or pinion seal leak? Something to keep in mind: the actual culprit may be something loose or damaged above it. A loose or damaged fluid pressure sensor will drip rear differential fluid onto the axle seal. A loose fluid pressure check port will drip that fluid onto the pinion seal."
• 10098880Apr 1, 2017Seats. "techline summary article - we’re getting reports of this issue after doing a remote engine start: • the front seat heaters intermittently won’t work. • the heat level indicators come on for 1 second when first touched, then immediately goes off. • the cool level indicators, however, work normally. • the front seat heaters won’t respond to voice commands. • front seat heater operation can only be restored by…
• 10108306Mar 22, 2017Electrical system. Dealer message - american honda (ahm) is investigating certain 2015-2017 tlxs with a client complaint of the malfunction indicator lamp (mil) on with the dtc p16e5 (lin communication error [pcm-dc-dc converter]), p0a11 (dc-dc converter activation circuit malfunction) and/or p0a94 (dc-dc converter performance problem) stored. To fully understand the cause of this condition, ahm would like to collect specific parts…
• 10108302Mar 22, 2017Transmission and drivetrain, Electrical system. Service bulletin - under very specific driving conditions the customer may notice the 2-3 upshift is more pronounced (firmer) than the other shifts. The transmission is working properly and this does not indicate a problem. This is not a durability concern. To get optimal performance out of the transmission, update the tcm software, clear any dtcs, and do the pcm idle learn procedure.
• 10108101Mar 2, 2017Equipment, Electrical system. Dealer message - american honda (ahm) is investigating certain 2015-2017 tlxs with a client complaint of the malfunction indicator lamp (mil) on with the dtc p16e5 (lin communication error [pcm-dc-dc converter]), p0a11 (dc-dc converter activation circuit malfunction) and/or p0a94 (dc-dc converter performance problem) stored. To fully understand the cause of this condition, ahm would like to collect specific parts…
• 10108058Feb 28, 2017Equipment. "engineering request for investigation - american honda (ahm) is investigating certain 2015-2017 tlxs with a client complaint of the malfunction indicator lamp (mil) on with the dtc p16e5 (lin communication error [pcm-dc-dc converter]), p0a11 (dc-dc converter activation circuit malfunction) and/or p0a94 (dc-dc converter performance problem) stored.
• 10108699Feb 16, 2017Transmission and drivetrain, Electrical system. Service bulletin - The PCM software does not meet OBDII regulations. Update the PCM software.
• 10108705Feb 15, 2017Engine, Electrical system. Dealer message - American Honda (AHM) is investigating certain 2015-2017 TLXs with a client complaint of the Malfunction Indicator Lamp (MIL) On with the DTC P16E5 (LIN Communication Error [PCM-DC-DC Converter]), P0A11 (DC-DC Converter Activation Circuit Malfunction) and/or P0A94 (DC-DC Converter Performance Problem) stored. To fully understand the cause of this condition, AHM would like to collect specific parts…
• 10108701Feb 14, 2017Electrical system. Service news article - We?ve made an important change to the AcuraLink telematics unit that you need to be aware of. This change switches the coverage of the internal cellular module from Code Division Multiple Access (CDMA) to Long Term Evolution (LTE).
• 10106929Feb 3, 2017Transmission and drivetrain. "service news article - do you have a vehicle that has multiple indicators on or won’t go into gear and the mil is on with a/t dtc p26c3 (internal control module transmission range sensor performance)? There may be debris in the reverse or neutral shift buttons of the shift by wire (sbw) shifter assembly that’s causing them to stick. Typical debris are particles in the reverse shift button or sticky residue in the…
• 10106935Feb 1, 2017Tires. Techline summary article - are you feeling a vertical vibration in the front seats, the floor, and the accelerator pedal that starts as early as 50 mph, progressively gets worse as speed increases, then peaks around 70 to 75 mph?
• 10098933Jan 24, 2017Transmission and drivetrain. "service news article - do you have a vehicle that has multiple indicators on or won’t go into gear and the mil is on with a/t dtc p26c3 (internal control module transmission range sensor performance)? There may be debris in the reverse or neutral shift buttons of the shift by wire (sbw) shifter assembly that’s causing them to stick. Typical debris are particles in the reverse shift button or sticky residue in the…
• 10098941Jan 23, 2017Electrical system. Dealer message - american honda (ahm) is investigating certain 2015-2017 tlxs with a client complaint of the malfunction indicator lamp (mil) on with the dtc p16e5 (lin communication error [pcm-dc-dc converter]), p0a11 (dc-dc converter activation circuit malfunction) and/or p0a94 (dc-dc converter performance problem) stored. To fully understand the cause of this condition, ahm would like to collect specific parts…
• 10106912Jan 21, 2017Fuel system. Service bulletin - the high pressure fuel pump area chirps after the engine is warm. The high pressure fuel pump is making a chirp.
• 10106852Jan 11, 2017Equipment. Service bulletin - the nav, audio, day/night and settings buttons on the audio-navigation unit are sticking. The clearance between the audio-navigation unit and the odmd and climate control switch panel may be too tight causing the panel to contact the buttons and stick.
• 10099082Dec 8, 2016Seats. "tech line summary article - we’re getting reports of this issue after doing a remote engine start: • the front seat heaters intermittently won’t work. • the heat level indicators come on for 1 second when first touched, then immediately goes off. • the cool level indicators, however, work normally. • the front seat heaters won’t respond to voice commands. • front seat heater operation can only be restored by…
• 10099066Dec 8, 2016Transmission and drivetrain. "service bulletin - in a 9-speed a/t, the atf level is critical. If it’s too high, the transmission could shift hard. If it’s too low, the transmission could slip. This transmission also doesn’t use a dipstick. To check the atf level, you need to run a special procedure. Although it’s covered in the service information, we’re including it here along with some tips to help ensure you’re doing the job right."
• 10099065Dec 1, 2016Transmission and drivetrain. Service bulletin - transmission function improvements: sensation of surge while braking, slow downshift response at low engine speeds, and other listed symptoms. American honda has made several shift quality improvements in the 2015 and 2016 tlx v6.
• 10099143Nov 18, 2016Equipment. Service news article - something to keep in mind: aftermarket radar detectors may interfere with the gps antenna mounted behind the instrument panel. A common issue that’s been reported from this interference is the vehicle position (vp) icon isn’t in the right spot on the navigation screen.
• 10116781Nov 9, 2016Transmission and drivetrain, Electrical system. Servicenews article - We?ve created a new A/T DTC to detect abnormal circuit resistance in the clutch pressure control solenoid valve circuits. It?s A/T DTC P0901 (clutch actuator circuit range/performance).
• 10100142Nov 2, 2016Engine, Equipment. Service bulletin - vibration can be felt at certain highway speeds. The vibration creates a up and down or bouncing sensation felt in the front seats, floor, and accelerator pedal. You can feel the vibration most clearly when driving straight on a smooth road surface. The subframe bushing materials lacks absorption ability, causing the energy from the rear wheels to be transferred into the floor and seat.
• 10087447Oct 21, 2016Transmission and drivetrain. Customer letter - our records indicate that a product update has not been completed on this vehicle; refer to the address card for the affected vin. While driving, the vehicle may shift into neutral and the transmission indicator comes on. The driver will not be able to select any other gear until the vehicle is turned off and restarted. Please contact any authorized acura dealer to schedule a service appointment…
• 10087446Oct 21, 2016Transmission and drivetrain, Electrical system. Customer letter - our records indicate that a product update has not been completed on this vehicle; refer to the address card for the affected vin. While driving, the vehicle may shift into neutral and the transmission indicator comes on. The driver will not be able to select any other gear until the vehicle is turned off and restarted. Please contact any authorized acura dealer to schedule a service appointment…
• 10087421Oct 18, 2016Latches, locks and linkages. Service bulletin - there is a rubbing, popping, or clicking type noise from one or both of the front doors when opened. The door gap seal, on the leading edge of the front doors contacts and rubs against the front fender when opening the door.
• 10087081Oct 7, 2016Engine, Tires. Techline summary article - are you feeling a vertical vibration in the front seats, the floor, and the accelerator pedal that starts as early as 50 mph, progressively gets worse as speed increases, then peaks around 70 to 75 mph? To cut down on this vibration, replace the tires with this new part number.
• 10086966Oct 4, 2016Fuel system. Service bulletin - the high pressure fuel pump area chirps after the engine is warm.
• 10086574Sep 30, 2016Body and structure. Service bulletin - there is a rubbing, popping, or clicking type noise from one or both of the front doors when opened. The door gap seal, on the leading edge of the front doors contacts and rubs against the front fender when opening the door.
• 10086572Sep 28, 2016Equipment, Lane departure. Service bulletin - the lkas does not keep the vehicle in its detected designated lane and no dtc is stored. The front multipurpose camera unit/rain sensor harness is not secured in its clip, causing the camera unit to shift out of its neutral position in its bracket.
• 10085257Aug 16, 2016Electrical system. Service bulletin - the battery management system (bms) has determined that the internal resistance of the battery is too high and needs replacement, which is the reason the message is displayed in the mid and the battery was replaced. The new software enables this message to clear.
• 10076127Aug 11, 2016Brakes. 2015 TLX Electronic Parking Brake (EPB) Actuator Inop. American Honda (AHM) is investigating certain 2015 TLXs with a client reporting both rear wheels are locked up and/or the parking brake error message is displayed. To fully understand the cause of this occurrence, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
• 10084494Jul 19, 2016Equipment. Service bulletin - the clearance between the audio-navigation unit and the odmd and climate control switch panel may be too tight causing the panel to contact the buttons and stick.
• 10084491Jul 18, 2016Transmission and drivetrain. "service bulletin - under very specific driving conditions the customer may notice the 2-3 upshift is more pronounced (firmer) than the other shifts. The transmission is working properly and this does not indicate a problem. This is not a durability concern. To get optimal performance out of the transmission, update the tcm software, clear any dtcs, and do the pcm idle learn procedure.
• 10084454Jul 9, 2016Tires. "techline summary article - are you feeling a vertical vibration in the front seats, the floor, and the accelerator pedal that starts as early as 50 mph, progressively gets worse as speed increases, then peaks around 70 to 75 mph? To cut down on this vibration, replace the tires."
• 10084335Jun 28, 2016Electrical system, Transmission and drivetrain. Service bulletin - under very specific driving conditions the customer may notice the 2-3 upshift is more pronounced (firmer) than the other shifts. To remedy this condition, update the tcm software, clear any dtcs, and do the pcm idle learn procedure.
• 10084324Jun 21, 2016Brakes, Electrical system. Dealer message - ahm is investigating client reports of the electronic parking brake not releasing after ignition start. Please send specific parts to ahm prior to attempting a repair of any kind.
• 10084317Jun 20, 2016Body and structure, Visibility (wipers, defrost, mirrors). Service news article - the dashboard side vent can cast a noticeable reflection in the door glass, which some clients have found distracting when using the mirrors. To improve client satisfaction, new dashboard side vents are now available in black.
• 10084327Jun 17, 2016Equipment. Customer letter - the warranty book that was provided on the owner's cd in the glove box was missing information. Specifically, the hydraulic control unit was not included in the emssion warranty parts list located on the last page. To remedy this error, please replace your original cd with this new one.
• 10083588Jun 2, 2016Suspension. Dealer message - ahm is investigating certain vehicles with a client report of front suspension noise described as popping, squeaking, clunking, or creaking. Please contact ahm for vehicle inspection prior to attempting a repair of any kind.
• 10083577Jun 2, 2016Electrical system, Brakes. Dealer message - ahm is investigating certain vehicles with a client report of the electronic parking brake not releasing during ignition start, causing one or both rear wheels to not move and a warning message to display. Please send certain parts to ahm prior to attempting a repair of any kind.
• 10083969May 16, 2016Suspension. Service bulletin - clunk from front suspension when driving at low speed over bumps or turning.
• 10084174May 12, 2016Suspension. Dealer message - ahm is investigating customer complaint of front suspension noise (popping, squeaking, clunking, or creaking). Prior to attempting a repair of any kind, please contact ahm so an inspection can be scheduled.
• 10084173May 12, 2016Brakes. Dealer message - ahm is investigating customer complaint of the electronic parking brake not releasing or both rear wheels not able to move with "check parking brake" warning message in the mid. Prior to performing any repair, please send suspect parts back to ahm.
• 10084169May 12, 2016Brakes. Dealer message - ahm is investigating customer complaint of brake judder. Prior to performing any repair, please send suspect parts back to ahm.
• 10084004May 5, 2016Electrical system, Transmission and drivetrain. Service bulletin - transmission function improvements: sensation of surge while braking, slow downshift response at low engine speeds, and other listed symptoms. Software update.
• 10084259Apr 30, 2016Fuel system. Service bulletin - replace the high pressure fuel pump when the area chirps after the engine is warm.

← All problems reported for the 2015 Acura TLX