There are 5 owner-reported engine complaints for the 2005 Acura TSXin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
IN JUNE OF 2012, I WAS TRAVELING AT APPROXIMATELY 60MPH ON A STATE HIGHWAY WHEN A LOUD GRINDING NOISE BEGAN COMING FROM THE ENGINE. AFTER A FEW MOMENTS THE SOUND STOPPED AND HOT AIR BEGAN COMING THROUGH MY VENTS. I TURNED OFF MY AC AND PULLED OFF THE HIGHWAY. THIS HAPPENED ON A WEEKEND AND I TOOK MY CAR INTO THE ACURA DEALERSHIP ON MONDAY. I WAS TOLD THAT MY AC COMPRESSOR HAD DISINTEGRATED ON THE INSIDE AND SENT METAL SHAVINGS AND SHRAPNEL THROUGH THE ENTIRE HVAC SYSTEM. I HAD THE COMPRESSOR REPLACED WITH AN AFTERMARKET COMPRESSOR TO SAVE MONEY, THE DEALER FLUSHED AND DRIED ALL LINES AND COMPONENTS TO REMOVE ANY TRACES OF METAL AND DEBRIS. THE ENTIRE ORDEAL COST NEARLY $1,700. IN AUGUST OF 2013 MY COMPRESSOR ONCE AGAIN DISINTEGRATED SENDING DEBRIS THROUGHOUT MY HVAC SYSTEM. ACCORDING TO THE DEALER, THIS OCCURRED ONE MONTH OUTSIDE OF THE WARRANTY ON THE AFTERMARKET PART. THE SAME PROCESS HAD TO BE REPEATED AND I WAS TOLD IT WOULD COST AN ADDITIONAL $1,800 IN REPAIRS AND LABOR. I DO NOT UNDERSTAND WHY THE 2005 TSX WAS NOT INCLUDED IN THE CLASS ACTION SETTLEMENT WHEN IT USES THE SAME COMPRESSOR AS IT'S PREDECESSOR THE 2004 TSX WHICH WAS INCLUDED IN THE SETTLEMENT. I HAVE HEARD OF MANY INSTANCES OF THIS FAILURE HAPPENING IN THE 2005'S.
MY A/C COMPRESSOR HAS FAILED 20 DAYS AFTER MY WARRANTY EXPIRED. COMPRESSOR MADE GRINDING NOISE FOR A FEW SECONDS, THEN A LOUD BANG, THEN STOPPED WORKING. I'VE READ THAT THERE ARE SIMILAR ISSUES WITH 2004 VEHICLES THAT HAVE BEEN ADDRESSED, NOT SURE WHY 2005 VEHICLES WEREN'T INCLUDED. APPARENTLY THEY WERE AWARE THAT THESE PARTS WERE BAD AND WOULDN'T LAST WHEN VEHICLES WERE MANUFACTURED. DEALER HAS STATED REPAIR COSTS TO BE AROUND 2,600. *TR
THE A/C SYSTEM (MAINLY THE A/C COMPRESSOR, CLUTCH, AND STATOR) IN MY 2005 ACURA TSX SUDDENLY STOPPED WORKING AT 71,000 MILES WITHOUT ANY WARNING. I'VE RESEARCHED THIS ISSUE ONLINE AND DISCOVERED THAT MANY 2004 AND ABOVE MODEL-YEAR ACURA TSX VEHICLES HAVE THIS PROBLEM. WWW.ACURAZINE.COM HAS MANY STORIES OF OWNER DISSATISFACTION OVER THE ACURA TSX A/C SYSTEM. MY CAR WAS DIAGNOSED BY A PROFESSIONAL TECHNICIAN AT AAMCO, AND HE INFORMED ME THAT "THESE CARS" (ACURA TSX) ARE WELL-KNOWN TO HAVE FAULTY A/C SYSTEMS AND THAT THERE WAS A "DEALER NOTE" IN HIS COMPUTER SYSTEM SUGGESTING THAT THE CAR BE TAKEN TO AN ACURA DEALER. MY CAR WARRANTY HAS EXPIRED, AND NOW I'M FACING APPROXIMATELY $2000 IN REPAIRS BECAUSE ACURA HAS INSTALLED WHAT IS APPARENTLY KNOWN TO BE A FAULTY A/C SYSTEM IN THEIR TSX MODELS. I DON'T SEE HOW IT IS REASONABLE FOR ACURA TSX OWNERS TO PAY SUCH HIGH SUMS OF MONEY FOR ACURA'S FAULTY ENGINEERING/CRAFTSMANSHIP. I ADMIRE ACURA VEHICLES AND ENJOY DRIVING MY TSX, BUT I WOULD LIKE TO REQUEST SOME RESEARCH INTO THIS MATTER IF POSSIBLE SO THAT MORE PEOPLE DON'T HAVE TO FORK OVER THOUSANDS OF DOLLARS TO FIX ISSUES THAT CAN AND SHOULD BE PREVENTED. HONDA/ACURA SHOULD BE ACCOUNTABLE TO THE HIGH QUALITY STANDARDS THEY ARE TYPICALLY KNOWN FOR. *TR
TL*THE CONTACT OWNS A 2005 ACURA TSX. WHILE DRIVING 70 MPH, THE VEHICLE STALLED ON THREE OCCASIONS. THE DEALER WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURE BECAUSE THE SENSOR FROM THE DIAGNOSTIC WOULD NOT PROVIDE AN ERROR CODE. THE VEHICLE IS PRESENTLY WITH THE DEALER. THEY HAVE TEST DRIVEN THE VEHICLE, BUT ARE UNABLE TO DUPLICATE THE FAILURE. THE DEALER AND THE MANUFACTURER CONTINUE TO STATE THAT THERE IS NOTHING WRONG WITH THE VEHICLE. THE FAILURE MILEAGE WAS 6,000 AND CURRENT MILEAGE WAS 8,050.
2005 ACURA TSX MULTIPLE FAILURES EXPERIENCED UNDER WARRANTY OF AIR CONDITIONING, TRANSMISSION, EXHAUST MANIFOLD. TRANSMISSION NOT PROPERLY REPAIRED, AS RESULT OF REPAIR ERRORS AND DEFECTS INTERIOR CABIN OF VEHICLE REPEATEDLY FLOODED WITH SEVERAL GALLONS OF WATER. *JB
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026