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Service bulletins for the 2014 Acura RLX

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.

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

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Bulletins, newest first
B17010C2017-05-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. "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 NEUTRAL SHIFT BUTTON FROM SOMETHING THAT SPILLED."
B16-0492017-05-12. Service bulletin. PARKING BRAKE; ELECTRICAL SYSTEM. SERVICE BULLETIN - THERE IS A SQUEAL DURING ELECTRIC PARKING BRAKE (EPB) OPERATION. THERE IS INSUFFICIENT LUBRICATION IN THE BRAKE CALIPER.
B-PAS-03162016-92017-01-09. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. DEALER MESSAGE - AMERICAN HONDA (AHM) IS INVESTIGATING CERTAIN 2014-2016 RLXS WITH A CLIENT COMPLAINT OF A CHIRPING NOISE COMING FROM THE HIGH PRESSURE FUEL PUMP DURING ENGINE OPERATION. TO FULLY 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.
BTS1607032016-12-22. Service bulletin. SERVICE BRAKES. TECHLINE SUMMARY ARTICLE - ARE YOU HEARING A HIGH-PITCH SQUEAL FROM THE FRONT BRAKES DURING LIGHT TO MODERATE BRAKING? WE’RE AWARE OF THIS ISSUE AND ARE LOOKING FOR A SOLUTION. IN THE MEANTIME, REPLACING THE BRAKE PADS AND TURNING OR REPLACING THE BRAKE DISCS MAY TEMPORARILY STOP THE NOISE.
B160082016-12-21. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. SERVICE BULLETIN - THE HIGH PRESSURE FUEL PUMP AREA CHIRPS AFTER THE ENGINE IS WARM.
B140312016-12-21. Service bulletin. STEERING. SERVICE BULLETIN - IN HIGH AMBIENT TEMPERATURES, THE STEERING COLUMN SCREECHES OR SQUEALS WHEN IT MOVES IN OR OUT, POTENTIALLY CAUSED BY PREMATURE WEAR OF THE STEERING COLUMN GEARBOX COMPONENTS.
B160452016-11-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SERVICE BULLETIN - A JUDDER FROM THE TORQUE CONVERTER LOCK-UP CLUTCH MAY BE FELT WHILE DRIVING BETWEEN 20 AND 60MPH. THE PROBLEM IS TYPICALLY DIAGNOSED AS A BAD TORQUE CONVERTER. AMERICAN HONDA INVESTIGATED THE JUDDER AND FOUND THAT THE TORQUE CONVERTER WAS NOT CAUSING THE JUDDER; RATHER, IT WAS CAUSED BY DETERIORATED TRANSMISSION FLUID.
BPAS071920169022016-11-21. Service bulletin. SERVICE BRAKES. DEALER MESSAGE - AMERICAN HONDA (AHM) IS INVESTIGATING CERTAIN 2014-2016 RLXS WITH A CLIENT COMPLAINT OF A HIGH PITCH SQUEAL NOISE COMING FROM THE FRONT BRAKES. TO FULLY UNDERSTAND THE CAUSE OF THIS CONDITION, AHM WOULD LIKE TO INSPECT THE VEHICLE PRIOR TO YOU ATTEMPTING A REPAIR OF ANY KIND.
BTS1607032016-11-21. Service bulletin. SERVICE BRAKES. "TECHLINE SUMMARY ARTICLE - ARE YOU HEARING A HIGH-PITCH SQUEAL FROM THE FRONT BRAKES DURING LIGHT TO MODERATE BRAKING? WE’RE AWARE OF THIS CONCERN AND ARE LOOKING FOR A SOLUTION. IN THE MEANTIME, REPLACING THE BRAKE PADS AND TURNING OR REPLACING THE BRAKE DISCS MAY TEMPORARILY STOP THE NOISE."
BPAS071520159012016-11-21. Service bulletin. SERVICE BRAKES. DEALER MESSAGE - AMERICAN HONDA (AHM) IS INVESTIGATING CERTAIN 2016-2017 ILXS & 2014-2016 RLXS WITH A CLIENT COMPLAINT OF A HIGH PITCH SQUEAL NOISE COMING FROM THE FRONT BRAKES. TO FULLY 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.
BPAS070720169022016-11-17. Service bulletin. SERVICE BRAKES. DEALER MESSAGE - AMERICAN HONDA (AHM) IS COLLECTING A HEALTHY FRONT BRAKE ASSEMBLY FROM CERTAIN 2016-2017 ILXS, RDXS & 2014-2016 RLXS WHICH FIT A SPECIFIC CRITERIA.
BPAS070720169012016-11-17. Service bulletin. SERVICE BRAKES. DEALER MESSAGE - AMERICAN HONDA (AHM) IS INVESTIGATING CERTAIN 2016-2017 ILXS, RDXS & 2014-2016 RLXS WITH A CLIENT COMPLAINT OF A HIGH PITCH SQUEAL NOISE COMING FROM THE FRONT BRAKES. TO FULLY 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.
B16060G2016-11-16. Service bulletin. ENGINE. SERVICE NEWS ARTICLE - WHILE DRIVING UNDER STEADY CRUISE (BETWEEN 30 AND 65 MPH) OR LIGHT ACCELERATION, DOES THE ENGINE INTERMITTENTLY RATTLE OR RUNS ROUGH WITH THE MIL BLINKING? SINCE THESE DRIVING CONDITIONS ARE LIKELY TO ACTIVATE VCM OPERATION, THE PROBABLE REASON FOR THESE SYMPTOMS IS STICKING VCM ROCKER ARMS.
B16-0082016-11-15. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. SERVICE BULLETIN - REPLACE THE HIGH PRESSURE FUEL PUMP WHEN THE AREA CHIRPS AFTER THE ENGINE IS WARM.
14-0252016-11-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. SERVICE BULLETIN - THE TIMING BELT MAY PRODUCE A CHIRPING NOISE FROM CONTACT WITH THE BACK EDGE OF THE CRANKSHAFT PULLEY.
B14-0312016-10-28. Service bulletin. STEERING. SERVICE BULLETIN - IN HIGH AMBIENT TEMPERATURES, THE STEERING COLUMN SCREECHES OR SQUEALS WHEN IT MOVES IN OR OUT.
B14-031_V42016-10-28. Service bulletin. STEERING. SERVICE BULLETIN - IN HIGH AMBIENT TEMPERATURES, THE STEERING COLUMN SCREECHES OR SQUEALS WHEN IT MOVES IN OR OUT.
16-0162016-07-07. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
ACURA RFP 14-162016-06-22. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
DLR 4-27-152015-09-03. Service bulletin. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. NO SOFTWARE UPDATES SHOULD BE PERFORMED ON THE 2014 RLX HYBRID UNITS DUE TO A BUG THAT MAKES THE ADAPTIVE CRUISE CONTROL UNIT UNRESPONSIVE *CN
IN-02-05-20152015-06-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. ACURA: INFORMATION PROVIDED REGARDING SOFTWARE BUG CAUSING ACC UNIT TO BE UNRESPONSIVE AND REQUIRES REPLACEMENT AND NOT TO PERFORM SOFTWARE UPDATES ON HYBRIDS. MODEL 2014 RLX. *PE
AER15010B2015-06-01. Service bulletin. SERVICE BRAKES, HYDRAULIC:FLUID. HONDA 2013-2014 RIDGELINE LOW BRAKE FLUID WARNING ON , EVEN WITH PLENTY OF BRAKE FLUID. AMERICAN HONDA WOULD LIKE TO COLLECT SPECIFIC PARTS FROM THE VEHICLE BEFORE MAKING REPAIRS. *LJ
14-0842015-06-01. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. HONDA CRV 2007-2009 UPDATED INFORMATION REGARDING FAILURE OF DOOR LOCK ACTUATORS FOR THE DRIVERS DOOR, WHICH APPLIES TO ANY OF THE FRONT OR REAR PASSENGER DOOR LOCKS. *LJ
01-19-20152015-06-01. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. HONDA ACURA 2014-2015-RLX: COMPLAINT REGARDING TIRE LEAK/ TPMS INDICATOR IS ON AND TIRE PRESSURE IS LOW. *LJ
1-19-152015-06-01. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. HONDA :ACURA 2014-2015 RLX: COMPLAINT REGARDING LOW TIRE PRESSURE, WHICH CAUSES CONSUMERS TO REGULARLY ADD AIR TO THEIR TIRES. *LJ

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