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2004 Acura Tsx

Owner reports · Recalls · Investigations

More warning signs than most Tsx years

Owner complaints for the 2004 Acura Tsx are substantially higher than the model-year median of 50.

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When problems were reported

Mileage at the reported incident

104 reports with mileage · 38 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seats. Review the 22 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports2 fire reports7 injury reports

Engine complaints

5 reports
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Mileage unknown · Dec 2, 2021
Electrical SystemEngineUnknown Or Other

This vehicle was taken in for a recall for a corrosive ECM. 1 hour prior to taking this vehicle in my assigned service writer gave me a call, your vehicle is ready for pick up. I was advised due to their visual inspection of the ECM( Electronic control module)(electrical computer) not having corrosion, they will not change the …

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This vehicle was taken in for a recall for a corrosive ECM. 1 hour prior to taking this vehicle in my assigned service writer gave me a call, your vehicle is ready for pick up. I was advised due to their visual inspection of the ECM( Electronic control module)(electrical computer) not having corrosion, they will not change the unit but they have decided to replace the cover on the unit. I've filed a concerning complaint to Acura headquarters due to my knowledge of cars to have it on file what was told to me before receiving the vehicle. Due to my knowledge a faulty ECM can trigger numerous faults within the vehicles performance.Prior to bringing the vehicle to the dealership, I've been experiencing heavy misfires, poor radio connection, no interior lights and triggered headlights. I've replaced the necessary mechanics that would normal be the cause of these issues and the problem was still existing. The last option was the ECM,which fueled my search of a recall on these models for a faulty ECM. A few weeks later I've contacted another dealership in hopes they would take care of the problem, the representative was polite and reassured me the recall was suppose to be replaced with a new unit under manufacturer policy. However this could not be done because the previous dealer has marked the vehicle as a completed task. So I filed another complaint and have not received any further notice regarding my concern. A few weeks later I had the vehicle diagnosed and realized the ECM was never replaced nor removed out of the vehicle for inspection. Pictures and video where taken of this unit,as you can see the build up of dirt and dust from its original installment back in 2004. Later reading the review of that specific dealership, I've learned their has been numerous complaints regarding poor service at that locations service department.

NHTSA ODI #11442376

118,000 miles · Aug 21, 2020
EnginePower Train

TL* THE CONTACT OWNS A 2004 ACURA TSX. THE CONTACT STATED THAT THE VEHICLE STARTED HOWEVER, FAILED TO ACCELERATE WHILE DRIVING WITH THE CHECK ENGINE AND THE VEHICLE ASSIST WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE ECU NEEDED TO BE REPLACED. THE TECHNICIAN RECOMMENDED, PUR…

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TL* THE CONTACT OWNS A 2004 ACURA TSX. THE CONTACT STATED THAT THE VEHICLE STARTED HOWEVER, FAILED TO ACCELERATE WHILE DRIVING WITH THE CHECK ENGINE AND THE VEHICLE ASSIST WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE ECU NEEDED TO BE REPLACED. THE TECHNICIAN RECOMMENDED, PURCHASED AND REPAIRED VEHICLE WITH A USED ECU, DUE TO THE AGE OF THE VEHICLE. THE CONTACT STATED THAT THE VEHICLE'S PERFORMANCE IMPROVED AFTER THE REPAIRS HOWEVER, THE WARNING LIGHTS REMAINED ILLUMINATED. THE TECHNICIAN THEN TOLD THE CONTACT THAT THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 13V093000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM) AND TOLD THE CONTACT TO CALL THAT MANUFACTURER. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND STATED THAT THE USED ECU VOIDED THE RECALL. THE CONTACT WAS ALSO TOLD THAT THE VEHICLE HAD NOT BEEN SERVICED BY AN ACURA DEALER SINCE 2012, TO WHICH THE CONTACT STATED THAT HIS SON TOOK THE VEHICLE TO AN UNKNOWN DEALER FOR NHTSA CAMPAIGN NUMBER: 10V174000 (STEERING) AND NHTSA CAMPAIGN NUMBER: 04V429000 (EXTERIOR LIGHTING) RECALL REPAIRS IN 2011 AND 2012 RESPECTIVELY. THE CONTACT STATED THAT HE WAS NOT NOTIFIED OF ANY OTHER RECALLS AND THAT SINCE THE WARRANTY EXPIRED, HE UTILIZED THE SERVICES OF AN INDEPENDENT MECHANIC, TO CUT COSTS. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 118,000.

NHTSA ODI #11350669

1,220,086 miles · May 2, 2020
Electrical SystemElectronic Stability Control (esc)Engine

WHEN I DRIVING THE CAR, EITHER STREET OR HIGHWAY , THE CAR SLOWS DOWN OR LOSE HORSEPOWER. I COULD BE DOING 60 ON THE HIGHWAY AND THE CAR STALLS ON IT'S OWN ALMOST SHUTTING DOWN.

NHTSA ODI #11323008

108,000 miles · Mar 18, 2015
Electrical SystemEngine

TL* THE CONTACT OWNS A 2004 ACURA TSX. WHILE DRIVING APPROXIMATELY 20 MPH, THE VEHICLE FAILED TO ACCELERATE AND THE INSTRUMENT PANEL ILLUMINATED. IN ADDITION, THE CONTACT STATED THAT THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN DIAGNOSED THAT THE ELECTRONIC CONTROL UNIT AND POWER TRAIN CONTROL MODULE NE…

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TL* THE CONTACT OWNS A 2004 ACURA TSX. WHILE DRIVING APPROXIMATELY 20 MPH, THE VEHICLE FAILED TO ACCELERATE AND THE INSTRUMENT PANEL ILLUMINATED. IN ADDITION, THE CONTACT STATED THAT THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN DIAGNOSED THAT THE ELECTRONIC CONTROL UNIT AND POWER TRAIN CONTROL MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 13V093000 (ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING). THE FAILURE MILEAGE WAS 108,000.

NHTSA ODI #10695070

55,000 miles · Jul 14, 2012
Engine

THE AIR CONDITIONING COMPRESSOR STOPPED WORKING. ACURA WILL NOT DISCUSS THE PROBLEM WITH ME SINCE THERE IS A CLASS ACTION SUIT FOR THIS ONGOING PROBLEM FOR THIS YEAR AND MODEL.WE UNDERSTAND THAT WE CAN GET 60%. BACK IF WE FIX IT A ACURA OR HONDA DEALERSHIP.IF THEY ARE AWARE OF THIS MALFUNCTION FOR THIS YEAR AND MODEL THEY SHO…

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THE AIR CONDITIONING COMPRESSOR STOPPED WORKING. ACURA WILL NOT DISCUSS THE PROBLEM WITH ME SINCE THERE IS A CLASS ACTION SUIT FOR THIS ONGOING PROBLEM FOR THIS YEAR AND MODEL.WE UNDERSTAND THAT WE CAN GET 60%. BACK IF WE FIX IT A ACURA OR HONDA DEALERSHIP.IF THEY ARE AWARE OF THIS MALFUNCTION FOR THIS YEAR AND MODEL THEY SHOULD PAY THE WHOLE COST. WE HAVE HAD 5 HONDA CARS AND HAVE BEEN VERY LOYAL CUSTOMERS. *TR

NHTSA ODI #10465625

Official recalls

3

13V093000 · Electrical System; Engine And Engine Cooling

Mar 15, 2013

Honda is recalling certain model year 2004-2008 Acura TSX vehicles originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin and the District of Columbia. In states that use corrosive materials for deicing, driver's footwear may bring in materials that saturate the vehicle's carpeting, which is in contact with the vehicle's engine Electronic Control Unit (ECU). As a result, the ECU case may experience rust or corrosion. This damage may potentially cause the engine to stall.

Consequence & remedy

Consequence: A vehicle stall increases the risk of a crash.

Remedy: Honda will notify owners and Acura dealers will inspect the vehicle and replace any damaged ECU, free of charge. All vehicles will have a waterproof cover installed onto the ECU, free of charge. The recall began during April 2013. Owners may contact Acura Client Relations at 1-800-382-2238 and select option 4 or go to www.recalls.acura.com.

Additional source detail variants (2)

Electrical System

Honda is recalling certain model year 2004-2008 Acura TSX vehicles originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin and the District of Columbia. In states that use corrosive materials for deicing, driver's footwear may bring in materials that saturate the vehicle's carpeting, which is in contact with the vehicle's engine Electronic Control Unit (ECU). As a result, the ECU case may experience rust or corrosion. This damage may potentially cause the engine to stall.

Consequence: A vehicle stall increases the risk of a crash.

Remedy: Honda will notify owners and Acura dealers will inspect the vehicle and replace any damaged ECU, free of charge. All vehicles will have a waterproof cover installed onto the ECU, free of charge. The recall began during April 2013. Owners may contact Acura Client Relations at 1-800-382-2238 and select option 4 or go to www.recalls.acura.com.

Engine And Engine Cooling

Honda is recalling certain model year 2004-2008 Acura TSX vehicles originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin and the District of Columbia. In states that use corrosive materials for deicing, driver's footwear may bring in materials that saturate the vehicle's carpeting, which is in contact with the vehicle's engine Electronic Control Unit (ECU). As a result, the ECU case may experience rust or corrosion. This damage may potentially cause the engine to stall.

Consequence: A vehicle stall increases the risk of a crash.

Remedy: Honda will notify owners and Acura dealers will inspect the vehicle and replace any damaged ECU, free of charge. All vehicles will have a waterproof cover installed onto the ECU, free of charge. The recall began during April 2013. Owners may contact Acura Client Relations at 1-800-382-2238 and select option 4 or go to www.recalls.acura.com.

10V174000 · Steering:hydraulic Power Assist:hose, Piping, And Connections

Apr 29, 2010

HONDA IS RECALLING CERTAIN MODEL YEAR 2004 THROUGH 2008 ACURA TSX PASSENGER VEHICLES MANUFACTURED BETWEEN SEPTEMBER 25, 2002 AND FEBRUARY 13, 2008. PROLONGED HIGH UNDER HOOD TEMPERATURES MAY CAUSE THE POWER STEERING HOSE TO DETERIORATE PREMATURELY AND MAY CAUSE THE HOSE TO CRACK AND LEAK POWER STEERING OIL.

Consequence & remedy

Consequence: OIL LEAKING ONTO A HOT EXHAUST PIPE WILL GENERATE SMOKE AND A BURNING SMELL, AND COULD POTENTIALLY RESULT IN AN UNDER HOOD FIRE.

Remedy: HONDA WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN MAY 28, 2010. OWNERS MAY CONTACT ACURA CLIENT SERVICES AT 1-800-382-2238.

04V429000 · Exterior Lighting:tail Lights

Sep 3, 2004

ON CERTAIN PASSENGER CARS, THE WIRE HARNESS LOCATED IN THE TRUNK HINGE AREA IS NOT ADEQUATELY PROTECTED AND OVER TIME COULD BE DAMAGED WHEN THE TRUNK IS OPENED AND CLOSED.

Consequence & remedy

Consequence: A DAMAGED HARNESS CAN CAUSE A BLOWN FUSE, A SHORT CIRCUIT AND IT CAN RESULT IN A LOSS OF LICENSE PLATE LIGHTS, BACK-UP LIGHTS AND TAIL LIGHT FUNCTION. LOSS OF A TAIL LIGHT COULD REDUCE VISIBILITY AND INCREASE THE RISK OF A VEHICLE CRASH.

Remedy: DEALERS WILL INSPECT THE HARNESS AND IF ANY DAMAGE IS FOUND, THE HARNESS WILL BE REPLACED. IF NO DAMAGE IS FOUND, DEALERS WILL INSTALL CORRUGATED PLASTIC TUBING OVER THE HARNESS TO PREVENT FUTURE DAMAGE. THE RECALL BEGAN ON SEPTEMBER 15, 2004. OWNERS SHOULD CONTACT HONDA AT 1-800-999-1009.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.