Problems · NHTSA complaints
2012 Mitsubishi Lancer problems
Owners filed 23 complaints about the 2012 Mitsubishi Lancer with NHTSA between Aug 2013 and Feb 2024. The most-cited component is power train (10).
Complaints
23
Filed with NHTSA
Crashes
3
Reported by owners
Fires
0
Reported by owners
Injuries
1
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Power train10
- Engine5
- Steering2
- Visibility/wiper2
- Vehicle speed control2
- Fuel/propulsion system2
- Wheels1
- Structure1
- Suspension1
- Electrical system1
- Engine and engine cooling1
- Air bags1
- Other / unknown1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 6, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
4
1
0
2
1
4
2
2
5
0
1
1
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2013 | 4 |
| 2014 | 1 |
| 2015 | 0 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 0 |
| 2023 | 1 |
| 2024 | 1 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Power train
10 reports2 crashes
“The front subframe(cross member) blew out, due to excessive corrosion. Causing the control arm to dismount as well as separation of the CV axle from the transmission, while traveling down the road losing complete steer of the vehicle. Luckily I was coming to a stop sign and not traveling on the highway. My vehicle was last inspected in April of 2023 with no warning signs of there being an issue. I've recently done some research and gathered information regarding models from 08-10 Mitsubishi lancers having the exact same issue. I contacted my dealer about the issue and they stated there are no current recalls on my year vehicle. Although they also started that the part number on my subframe is the same part number that failed on the 09-10 models. There should be a recall on 2012 Mitsubishi lancer subframe(front cross member) I hope this issue is resolved! I was fortunate to not have been injured! My vehicle has not currently been inspected after the accident because I had it towed back to my house after the accident because I was unsure what to do about the situation. The vehicle is available to be towed to be inspected if need be. A police officer did pass me…”
Engine
5 reports1 crash
“I own a 2012 Mitsubishi Lancer and I have been experiencing issues with the engine. The check engine light comes on constantly then disappears for about 2 weeks and then comes back soon after. This has been a ongoing thing since i got the car a few months ago. Also, my battery light will come on (with noise and notice) then quickly turn off and not come back on. This happens on and off also. I did some research and I believe it is a belt issue.”
Steering
2 reports1 crash
“TL* THE CONTACT OWNS A 2012 MITSUBISHI LANCER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 5 MPH AND MAKING A TURN, A SQUEAKING NOISE EMITTED FROM THE STEERING WHEEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER SIX TIMES FOR THE SAME MALFUNCTION. THE TECHNICIAN WAS UNABLE TO LOCATE OR DUPLICATE THE PROBLEM. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 4,000.”
Visibility/wiper
2 reports
“WINDOW WIPER WILL FAIL IN MIDDLE SWIPE. WHEN TURNED OFF AND BACK ON, IT MAY START AGAIN HOWEVER IT SOMETIMES GETS STUCK IN THE MIDDLE OF THE WIPING MOTION. OUTLANDER SPORT FROM YEAR 2011-2016 HAD A CURRENT RECALL FOR WIPER LINKAGE CORROSION (784902762095). THE MITSUBISHI OUTLANDER SPORT MODEL AND THE LANCER MODEL SHARE MANY COMMON PARTS.”
Vehicle speed control
2 reports
“EL CARRO CUANDO VA SUBIENDO CUESTA LARGAS NO ACCELERA SE QUEDA SIN FUERZA Y DICE QUE BAJE LA VELOCIDAD SI EL SOLO LO BAJA Y NO PERMITE ACCELERAL Y EL MOTOR TIENE UN RUIDO QUENO ES NORMAL NI LO HACIA ANTES”
Fuel/propulsion system
2 reports1 crash
“RECEIVED VEHICLE AT 10KM, AFTER 2 OIL CHANGES, AT 16000KM MILIEGE DROPPED FROM 700KM ON A TANK OF GAS TO 300KM TANK OF GAS. AT 24000KM HEAVY TRANSMISSION AND ENGINE NOISES OCCURRED. GEARS SLIPPING OUT WHILE ACCELERATING CAUSING RPMS TO SHOOT UP TO 6000-7000 WHILE VEHICLE NOT MOVING. TIMING BELT AND PULLEYS NOT WORKING PROPERLY CAUSING TO MUCH ENGINE NOISE. METAL GRINDING AND WHISTLING SOUND COMING FROM UNDER CARRIAGE OF VEHICLE. REAR DIFFERENTIAL AND CV JOINT PROBLEM. REPORTED PROBLEM TO DEALERSHIP AND TECHINCIANS EACH TIME I GO IN. THEIR RESPONSE IS ITS JUST TIRE NOISE AND YOUR VEHICLE IS RUNNING SMOOTHLY EACH TIME. NOW AT 68,000 KM, REAR DIFFERENTIAL IS GONE, ENGINE BARELY HOLDING UP, SUSPENSION ON DRIVER SIDE IS IS LOWER THAN PASSENGER SIDE. WHEEL BEARING NOISES PRESENT. 4X4 AWC SYSTEM ISN'T WORKING. VEHICLE IS DRAGGING AND IS AT QUARTER EFFICIENCY. ON TIME WITH SERVICE AND OIL CHANGE, KEEP BRINGING UP SAME COMPLAINTS AND REPORTED BACK THAT ITS JUST TIRE NOISE. ALL 4 TIRES CHANGES, BRAKES CHANGED AND ROTORS. NOW THAT THINGS ARE BREAKING DOWN. DEALERSHIP AT BANK STREET MITSUBISHI DENIES DOING ANY NEGLIGENCE OVER THE COURSE OF 4 YEARS AND SAYING OUR TECHS…”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 6, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.