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2012 Smart Fortwo

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 7 of 8 reports include usable mileage. There isn’t enough coverage to show a useful chart.

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 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seat Belts. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports0 fire reports2 injury reports

What owners actually said

8 reports
Mileage unknown · Jan 18, 2022
Seat Belts

The driver side seat belt mount, which in this case is a steel cable, has mostly broken and frayed rendering it unsafe to drive. In the event of an accident, it would certainly break completely. I only noticed it yesterday while cleaning, the breakage would've happened while driving it. I've contacted mercedes USA, and they tell…

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The driver side seat belt mount, which in this case is a steel cable, has mostly broken and frayed rendering it unsafe to drive. In the event of an accident, it would certainly break completely. I only noticed it yesterday while cleaning, the breakage would've happened while driving it. I've contacted mercedes USA, and they tell me that my warranty has run out, they can't do anything. Even though this is a mandatory safety feature that has completely failed from normal use.

NHTSA ODI #11447959

20,000 miles · Jul 11, 2018
Exterior Lighting

TL* THE CONTACT OWNS A 2012 SMART FORTWO. WHILE DRIVING VARIOUS SPEEDS, THE FRONT TURN SIGNAL INDICATORS FAILED TO ILLUMINATE. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO LOKEY MERCEDES-BENZ (19820 US HWY 19 N, CLEARWATER, FL) WHERE THE FAILURE WAS CONFIRMED; HOWEVER, THE FAILURE COULD NOT BE DIAGNOSED. THE MA…

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TL* THE CONTACT OWNS A 2012 SMART FORTWO. WHILE DRIVING VARIOUS SPEEDS, THE FRONT TURN SIGNAL INDICATORS FAILED TO ILLUMINATE. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO LOKEY MERCEDES-BENZ (19820 US HWY 19 N, CLEARWATER, FL) WHERE THE FAILURE WAS CONFIRMED; HOWEVER, THE FAILURE COULD NOT BE DIAGNOSED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, BUT NO ASSISTANCE WAS OFFERED. THE FAILURE MILEAGE WAS APPROXIMATELY 20,000. THE VIN WAS NOT PROVIDED. *TT

NHTSA ODI #11110785

32,000 miles · Mar 17, 2017
Electrical SystemPower Train

TRANSMISSION WILL GO INTO THREE BARS AND NOT SHIFT ON HIGHWAYS AND PARKWAYS, USUALLY ABLE TO SAFELY DRIVE UNDER POWER TO SIDE OF ROAD SOMETIMES GOES INTO NEUTRAL AND HAVE TO COAST TO SIDE. OCCURS WITH ELEVATED AMBIENT MOISTURE. STARTED AT 32,000 MILES. KNOWN ISSUE, TRANSMISSION HAS A LIMP MODE FOR THIS OCCURRENCE. VERY DIFFICUL…

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TRANSMISSION WILL GO INTO THREE BARS AND NOT SHIFT ON HIGHWAYS AND PARKWAYS, USUALLY ABLE TO SAFELY DRIVE UNDER POWER TO SIDE OF ROAD SOMETIMES GOES INTO NEUTRAL AND HAVE TO COAST TO SIDE. OCCURS WITH ELEVATED AMBIENT MOISTURE. STARTED AT 32,000 MILES. KNOWN ISSUE, TRANSMISSION HAS A LIMP MODE FOR THIS OCCURRENCE. VERY DIFFICULT TO DIAGNOSE, APPEARS ELECTRICAL IN NATURE. SMART DEALERSHIP WILL NOT ADDRESS.

NHTSA ODI #10966517

60,000 miles · Sep 16, 2016
Air BagsCrashInjury

VEHICLE WAS HIT FROM BEHIND AND PUSHED INTO ANOTHER CAR ON INTERSTATE. AIR BAGS DID NOT DEPLOY.

NHTSA ODI #10907130

110,000 miles · Sep 16, 2016
Seat Belts

DRIVER SIDE SEAT BELT FAILS TO BUCKLE. NOTHING LODGED IN BUCKLE, BUT MECHANISM APPEARS TO BE BROKEN.

NHTSA ODI #10907128

45,100 miles · Jun 16, 2016
Structure

TL* THE CONTACT OWNS A 2012 SMART FORTWO. WHILE DRIVING 60 MPH, THE PASSENGER SIDE BODY PANEL DISENGAGED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 45,100.

NHTSA ODI #10874568

5,200 miles · Oct 28, 2014
Air BagsCrashInjury

TL* THE CONTACT OWNS A 2012 SMART FORTWO. WHILE AT A STOP SIGN, ANOTHER VEHICLE CRASHED INTO THE REAR OF THE CONTACT'S VEHICLE. AS A RESULT, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED BACK INJURIES, WHICH REQUIRED MEDICAL ATTENTION. THE VEHICLE WA…

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TL* THE CONTACT OWNS A 2012 SMART FORTWO. WHILE AT A STOP SIGN, ANOTHER VEHICLE CRASHED INTO THE REAR OF THE CONTACT'S VEHICLE. AS A RESULT, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED BACK INJURIES, WHICH REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS UNAVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 5,200.

NHTSA ODI #10650608

2,500 miles · Jul 22, 2012
Electrical SystemEngineVehicle Speed Control

I WAS DRIVING ON THE FREEWAY (5 LANE) IN MY 2012 SMART FORTWO PASSION COUPE IN THE MIDDLE LANE AT 65-70 MPH. ALL OF THE SUDDEN MY ACCELERATOR WAS NO LONGER FUNCTIONAL. I LOOKED DOWN AND SAW THAT MY SPEEDOMETER AND GEAR INDICATOR WERE ALSO NON-FUNCTIONAL. I WAS ABLE TO COAST (DESPITE HEAVY TRAFFIC) TO THE SHOULDER OF THE FAST LAN…

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I WAS DRIVING ON THE FREEWAY (5 LANE) IN MY 2012 SMART FORTWO PASSION COUPE IN THE MIDDLE LANE AT 65-70 MPH. ALL OF THE SUDDEN MY ACCELERATOR WAS NO LONGER FUNCTIONAL. I LOOKED DOWN AND SAW THAT MY SPEEDOMETER AND GEAR INDICATOR WERE ALSO NON-FUNCTIONAL. I WAS ABLE TO COAST (DESPITE HEAVY TRAFFIC) TO THE SHOULDER OF THE FAST LANE - IT WAS IMPOSSIBLE FOR ME TO GET TO THE SLOW LANE SHOULDER DUE TO HEAVY TRAFFIC. I WAS ABLE TO USE THE BREAKS ONCE I HIT THE SHOULDER (UNSURE IF POWER BRAKES OR NOT) AND ONCE STOPPED WAS UNABLE TO USE AUTOMATIC WINDOWS. I COULD NOT MOVE THE CAR OUT OF DRIVE FOR APPROXIMATELY TWO MINUTES. AFTER 2 MINUTES I TRIED AGAIN TO MOVE THE CAR OUT OF DRIVE AND WAS ABLE TO PUT IT IN PARK. AT THAT POINT I WAS ABLE TO RE-START THE CAR AND ACCELERATE ENOUGH TO GET BACK ON THE FREEWAY. I CONSIDER MYSELF VERY LUCKY TO HAVE BEEN ABLE TO REACH THE SHOULDER (AS IT ENDED ABOUT 200 YARDS DOWN THE FREEWAY). THE EXPERIENCE WAS ABSOLUTELY TERRIFYING. *TR

NHTSA ODI #10466970

Official recalls

0

No recalls in this snapshot.

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.