There are 4 stored owner reports matching the engine leading-label group for the 2001 Mazda MX-5 Miata in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)The contact owns a 2001 Mazda MX-5 Miata. The contact received notification of TSB: 3505H (Non-Methane Organic Gas (NMOG) levels exceeding standards. The contact recently purchased the vehicle. The vehicle was taken to the dealer, who informed the contact that the remedy was not yet available. The contact was informed that parts were no longer being manufactured to repair the vehicle. The manufacturer was made aware of the issue and informed the contact that a search would be done to find a dealer that had recall repairs. The contact had not received a callback from the manufacturer. The contact had not experienced a failure.
THE PO012 ENGINE LIGHT KEEPS COMING ON . I UNDERSTAND THERE WAS A RECALL ON THIS 2001-2002 MAZDA MIATA MX-5 . I THINK MAZDA REPLACED THE ECU TOO ELIMINATE THE CODE. PLEASE HELP. THANKS DALE
DRIVING AT HIGHWAY SPEEDS FOR APPROX. 20 MINUTES WHEN CAR ENGINE STARTED TO VIOLENTLY SHAKE AND STALL OUT. NARROWLY MADE IT TO ROAD SHOULDER, WITH 2 VEHICLES MAKING EMERGENCY MOVES TO AVOID COLLISION WITH ME. AFTERWARDS MY VEHICLE WOULD ONLY START AFTER WAITING PERIODS OF 10-15 MINUTES, AND THEN ONLY RUN FOR 5-10 MINUTES BEFORE SAME ENGINE ISSUE WOULD OCCUR. AFTER NUMEROUS STARTS AND STALLS, AND 4 HOURS LATER ARRIVED AT CAR REPAIR SHOP. AFTER CHECKING VEHICLE OVER, AND LOOKING UP "CHECK ENGINE CODE" THEY REPLACED A "ENGINE CAMSHAFT POSITION SENSOR" I HAVE SINCE READ NUMEROUS BLOG POSTS ON THE INTERNET THAT THIS PART IS A MAJOR ISSUE WITH MY MAKE AND MODEL. AND FELT COMPELLED TO WRITE THIS TO VOICE MY SAFETY CONCERNS. I FEEL STRONGLY THAT SOMEONE COULD SUFFER A FATAL CRASH ALL TOO EASILY WITH THIS PART FAILING AND THE VIOLENT AND SUDDEN LOSS OF ENGINE POWER. *TR
CAR STALLS CONSISTENTLY WHEN COMING TO A STOP IN NEUTRAL CAUSING LOSS OF POWER STEERING AND POWER BRAKES. ENGINE SPEED DROPS BELOW 500 RPM AND ALMOST ALWAYS CAUSES A STALL.
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.