RoadVitals

1991 Acura NSX Owner Complaints

Reports submitted to NHTSA by owners and drivers, shown in full

Data refreshed

Complaints on fileComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
4
Latest Mar 15, 2019
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
1
Filed in the last 12 monthsReports filed with NHTSA in the trailing 365 days. Recent volume reflects attention and vehicle age as much as anything else.
0
Reports on file since Mar 4, 1995

What this page shows

Our database holds 4 NHTSA owner-reported complaints for the 1991 Acura NSX. Each one is a report filed by an owner or driver and published by NHTSA without most of them being verified. A complaint is not a confirmed defect, not a recall and not a manufacturer bulletin. Narratives are shown exactly as filed.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Complaints, most recent first

Showing 1–4 of 4

Powertrain (other)
Filed Mar 15, 2019

DEAR NHTSA: WHILE DRIVING UNDER NORMAL ACCELERATION I NOTICED A GRINDING NOISE FROM THE TRANSMISSION. I SUBSEQUENTLY DISCOVERED THAT A TRANSMISSION PART FAILED. SEE ATTACHED PHOTO. I LEARNED BY FURTHER INVESTIGATION THAT ACURA OF AMERICA IS AWARE OF THIS MANUFACTURER DEFECT AND HAS ISSUED MULTIPLE TECHNICAL SERVICE BULLETIN IN THE UNITED STATES SEE ATTACHED. IN JAPAN HONDA ISSUED AN OFFICIAL SAFETY RECALL IS ACTIVE FOR THE SAME EXACT ISSUE. THERE ARE NO DIFFERENCES BETWEEN THE JAPANESE PARTS AND THE AMERICAN PARTS. THE ONLY DIFFERENCE IS THAT HONDA OF JAPAN ADOPTED A MORE STRINGENT AND ETHICALLY SOUND STANCE WHEN REGARDING THE LIVES OF THEIR CUSTOMER AND OTHERS ON THEIR ROADWAYS. I THEN CONTACTED ACURA OF AMERICA FOR GOODWILL ASSISTANCE. ON 3/15/19 DURING A RECORDED PHONE CALL [XXX], SELF-IDENTIFIED AS REGIONAL MANGER OF CUSTOMER RELATIONS AMERICAN HONDA, NOTIFIED ME THAT ACURA HAS DENIED THIS CLAIM, ACURA CASE NO. 09421151 . FURTHER, ACURA HAS NO SAFETY RECALLS OPEN ON THIS VEHICLE, AND SHE DOES NOT CONSIDER THIS A SAFETY ISSUE. I STRONGLY BELIEVE THIS IS A SAFETY ISSUE AS EVIDENCED BY THE PHOTO ATTACHED SHOWING PIECES OF HARDENED METAL FROM A BROKEN SNAP RING INSIDE MY TRANSMISSION. THIS BROKEN METAL WITHIN THE TRANSMISSION CASE CAN CAUSE A CATASTROPHIC FAILURE AND LOCKING OF THE TRANS-AXEL AT SPEED WITHOUT WARNING. I HAVE ALSO ATTACHED GRAPHS OF A YEARS LONG - LIVE SURVEY BY AN ONLINE ACURA NSX OWNERS GROUP WHICH ILLUSTRATES THAT THIS SAFETY DEFECT IS STILL AFFECTING NUMEROUS OWNERS TO THIS DATE. HTTP://WWW.NSXPRIME.COM/FORUM/SHOWTHREAD.PHP/208278-SNAP-RING-FAILURES-DATA-NEEDED?FBCLID=IWAR1IFYNHKJ0XNW4IA1ATGQ7I-QSAMILMNWOZ4YW6M8POFSRQZPORKLBU2RM THERE ARE LIVES AT STAKE HERE, WHICH IS WHY I AM FILING A FORMAL COMPLAINT WITH THE NHTSA. I HAVE COPIED ACURA OF AMERICA SINCERELY, [XXX] - 3/15/19 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *CC *TR

NHTSA ID
11187059
Incident
Mar 9, 2019
Mileage
98,100 mi
Brakes
Filed Mar 29, 1999

ANTILOCK BRAKE SYSTEM MUST BE REPLACED DUE TO MODULATOR LEAKING PUMP METAL FILINGS INTO RESERVOIR.

NHTSA ID
544683
Incident
Mar 3, 1999
Brakes
Filed Mar 24, 1999

ABS MODULATOR IS LEAKING PUMP METAL INTO THE RESERVIOR CAUSING ABS FAILURE.

NHTSA ID
544562
Tires & wheels
Filed Mar 4, 1995
Crash reported

PREMATURE WEAR/BALDNESS OF TIRES, RESULTED IN LOSS OF CONTROL/ACCIDENT. *SKD

NHTSA ID
466544
Incident
Mar 4, 1995

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Data sources

Data on this page last refreshed .