SCION IQ · model year

2012 SCION IQ

23 NHTSA complaints, 4 crash reports, and 1 active recall for this specific cohort.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 2012SCIONIQ carries 23 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 4 crashes, 0 fires, 3 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2012 IQ is structure:body with 6 filings, followed by air bags (4) and engine (4). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 1 active recall campaign, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.

NHTSA currently has 1 investigation file overlapping the 2012 IQ. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

23
Complaints
4
Crashes
0
Fires
3
Injuries
0
Deaths

Total Complaints

23 filings

Crashes Reported

4 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
STRUCTURE:BODY6
AIR BAGS4
ENGINE4
UNKNOWN OR OTHER3
VEHICLE SPEED CONTROL2
STEERING1
POWER TRAIN1
EXTERIOR LIGHTING1
SEAT BELTS1

Recalls (1)

12V52800008/11/2012

AIR BAGS

Toyota is recalling certain model year 2012-2013 Scion IQ vehicles manufactured July 31, 2011, through October 12, 2012. The cable for the Occupant Classification System (OCS) may become damaged when sliding the passenger seat forward or backward.

Recent Complaints

20231014AIR BAGS

have a 2013 Scion IQ (auto/cvt). I had the 'check engine' and 'trac control' lights come on a few years ago.. I was driving on city streets. All I noticed was that the car didn't respond as it should when I gave it gas. ( nothing drastic ) I ran the codes. It said the gas pedal was the problem. I removed the pedal assembly. (it's easier to unplug it that way. I unplugged it and looked at the inside of the plug. All looked fine. Plugged the pedal back in and all was good then. (I'm sure I avoided a $500 bill ) Same problem just occurred a few years later. I didn't bother running the codes. I just unplugged/re-plugged the pedal. Saved another $500. Here's a scary one. I was driving the car the first light snow of the year. On a city street, going slow on level road. Just maintaining speed..... not slowing ..... not speeding up...... not turning. All of a sudden

20231014VEHICLE SPEED CONTROL

have a 2013 Scion IQ (auto/cvt). I had the 'check engine' and 'trac control' lights come on a few years ago.. I was driving on city streets. All I noticed was that the car didn't respond as it should when I gave it gas. ( nothing drastic ) I ran the codes. It said the gas pedal was the problem. I removed the pedal assembly. (it's easier to unplug it that way. I unplugged it and looked at the inside of the plug. All looked fine. Plugged the pedal back in and all was good then. (I'm sure I avoided a $500 bill ) Same problem just occurred a few years later. I didn't bother running the codes. I just unplugged/re-plugged the pedal. Saved another $500. Here's a scary one. I was driving the car the first light snow of the year. On a city street, going slow on level road. Just maintaining speed..... not slowing ..... not speeding up...... not turning. All of a sudden

20231014SEAT BELTS

have a 2013 Scion IQ (auto/cvt). I had the 'check engine' and 'trac control' lights come on a few years ago.. I was driving on city streets. All I noticed was that the car didn't respond as it should when I gave it gas. ( nothing drastic ) I ran the codes. It said the gas pedal was the problem. I removed the pedal assembly. (it's easier to unplug it that way. I unplugged it and looked at the inside of the plug. All looked fine. Plugged the pedal back in and all was good then. (I'm sure I avoided a $500 bill ) Same problem just occurred a few years later. I didn't bother running the codes. I just unplugged/re-plugged the pedal. Saved another $500. Here's a scary one. I was driving the car the first light snow of the year. On a city street, going slow on level road. Just maintaining speed..... not slowing ..... not speeding up...... not turning. All of a sudden

20230803CrashAIR BAGS

The contact owns a 2012 Scion iQ. The contact stated that while driving at 45 MPH, another vehicle made a left turn, causing the contact to crash into the other vehicle; however, no air bags deployed. The contact was injured on her back and received medical attention. A police report was filed. The vehicle was towed to the tow yard. The vehicle was deemed totaled by the insurance company. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure. The failure mileage was approximately 75,189.

Mileage: 75,189

20210525STRUCTURE:BODY

The paint of the body is defective

20210203ENGINE

TL* THE CONTACT OWNS A 2012 SCION IQ. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR AN OIL CHANGE. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS CONSUMING AN EXCESSIVE AMOUNT OF OIL, CAUSING THE ENGINE TO FAIL. THE MECHANIC ADVISED THE CONTACT TO TAKE THE VEHICLE TO A DEALER. THE CONTACT ALSO MENTIONED THAT BLACK SMOKE WAS COMING OUT OF THE VEHICLE. THE VEHICLE WAS LATER TAKEN TO RUDY LUTHER TOYOTA (8805 WAYZATA BLVD, GOLDEN VALLEY, MN 55426) AND WAS INFORMED THAT THE VIN WAS NOT UNDER RECALL. THE VEHICLE WAS DIAGNOSED AND THE CONTACT WAS INFORMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED DUE TO THE REPAIR COST. THE CONTACT ALSO STATED THAT THE HEADLIGHTS WERE DIM. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 62,000. THE VIN WAS NOT AVAILABLE.

Mileage: 62,000

20210203EXTERIOR LIGHTING

TL* THE CONTACT OWNS A 2012 SCION IQ. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR AN OIL CHANGE. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS CONSUMING AN EXCESSIVE AMOUNT OF OIL, CAUSING THE ENGINE TO FAIL. THE MECHANIC ADVISED THE CONTACT TO TAKE THE VEHICLE TO A DEALER. THE CONTACT ALSO MENTIONED THAT BLACK SMOKE WAS COMING OUT OF THE VEHICLE. THE VEHICLE WAS LATER TAKEN TO RUDY LUTHER TOYOTA (8805 WAYZATA BLVD, GOLDEN VALLEY, MN 55426) AND WAS INFORMED THAT THE VIN WAS NOT UNDER RECALL. THE VEHICLE WAS DIAGNOSED AND THE CONTACT WAS INFORMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED DUE TO THE REPAIR COST. THE CONTACT ALSO STATED THAT THE HEADLIGHTS WERE DIM. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 62,000. THE VIN WAS NOT AVAILABLE.

Mileage: 62,000

20200725STRUCTURE:BODY

PAINT BEGAN PEELING ABOUT 13 MONTHS AGO AND NOW HAS BEGUN TO RUST IN THE OPEN METAL AREAS.

Mileage: 54,000

20200708CrashVEHICLE SPEED CONTROL

I GOT INTO 2 ACCIDENTS IN 3 DAYS WHILE PARKING INTO OR OUT OF A PARKING SPACE. THE FIRST ACCIDENT 07/04/2020, MY CAR WAS PARKED IN A PARKING LOT. I PLACED THE CAR IN REVERSE AND SUDDENLY IT ACCELERATED AND THE BRAKES FAILED TO WORK. MY VEHICLE ONLY STOPPED AFTER CRASHING INTO THE CAR BEHIND ME. THE SECOND ACCIDENT HAPPEN 7/7/2020 WHILE PULLING FORWARD INTO A PARKING SPACE, THE CAR SUDDENLY ACCELERATED AND BRAKES FAILED TO WORK AGAIN. I CRASHED INTO A CEMENT POLE WHICH STOPPED MY VEHICLE. I COULDN'T FIGURE OUT WHY THESE 2 DANGEROUS ACCIDENTS OCCURRED? MY VEHICLE WAS JUST REPAIRED OVER A WEEK BC THE CHECK ENGINE LIGHT AND TRACTION CONTROL LIGHT CAME ON. THE MECHANIC SAID THE PROBLEM WAS FROM A CATALYTIC CONVERTER THAT WAS CLOGGED, SO HE REPLACED IT WITH A NEW OEM PART. THE AIR CONDITIONER WAS BLOWING HOT ALSO, SO THE MECHANIC REPLACED THE AIR COMPRESSOR IN CAR AT THE SAME TIME. I WISH TO FILE A REPORT BASED ON THE "SUDDEN UNINTENDED ACCELERATION" DANGER.

Mileage: 160,000

20200301STRUCTURE:BODY

PAINT IS COMING OFF OF CAR IN DIFFERENT PLACES & TO MUCH OIL CONSUMPTION EVEN AFTER CHANGING EGR VALUE HAVE TO ADD OIL TO OFTEN.

Mileage: 590,000

20200301ENGINE

PAINT IS COMING OFF OF CAR IN DIFFERENT PLACES & TO MUCH OIL CONSUMPTION EVEN AFTER CHANGING EGR VALUE HAVE TO ADD OIL TO OFTEN.

Mileage: 590,000

20190716STRUCTURE:BODY

PISTON ARE BURNING A QT OF OIL PER 200 MILES OR LESS AND PAINT FLAKING ON CAR

20190716UNKNOWN OR OTHER

PISTON ARE BURNING A QT OF OIL PER 200 MILES OR LESS AND PAINT FLAKING ON CAR

20190131STRUCTURE:BODY

THE PAINT IS PEELING OFF THE ENTIRE CAR. THE BODY SHOP SAID IT IS A FACTORY DEFECT. A QUICK INTERNET SEARCH SHOWS THAT THIS IS A WIDE SPREAD ISSUE FOR THIS YEAR, MAKE, MODEL & COLOR. WHY WON'T TOYOTA DO ANYTHING ABOUT IT?

Mileage: 43,000

20180110ENGINE

STARTING BACK IN OCTOBER TOOK CAR IN FOR OIL CHANGE, I WAS TOLD CAR HAD NO OIL. I BRING MY CAR IN FOR REGULAR OIL CHANGES, SO WAS NOT SURE WHAT WAS GOING ON, SO I DISMISSED IT... BROUGHT CAR BACK TODAY 01/10/18 HAD THEM CHECK THE OIL LEVELS AND THE CAR NEEDED 2 1/2 LITTER OF OIL... I WAS TOLD IT MIGHT BE THE PISTONS... PLEASE RECALL

20170917UNKNOWN OR OTHER

IN MANHATTAN WASEEM NASEEM AHMED AND YES IT MAHMOOD DID HEROINE,MARIJUANA AND ROBBERY CRIME ON THIS SCION2012 VEHICLE IN THE ABSENT OF OWNER CAR OWNER IN JUNE 2015 AND THAT CASE STILL NOT CLOSE THEY NEED BOTH OF THEM INFORMATION I AM READY TO GIVE THERE INFORMATION BCUZ I WANT TO REMOVE FLAG FROM MY CAR PLEASE.I HAVE NO OTHER CARS I NEED TO DRIVE IT.THEY DETECTIVE OF MANHATTAN'S SAID UNTIL YOU DIDNOT TELL YOUR BROTHER NAME OR INFO I DIDNOT REMOVE FLAG ON YOUR CAR.AND ALOT OF TIME I DROVE MY VEHICLE BUT I AM STILL SCARED IF SOMEONE KNOW THIS CAR HAS FLAG ON IT THEN WHAT HAPPENS AND NOW I WANT TO CHANGE ITS SOME PARTS WITH SAME MODELS JUNK CAR AND THEN I WILL DRIVE IT.

Mileage: 30,000

20150703UNKNOWN OR OTHER

DRIVERS SIDE FLOOR MAT ATTACHMENT HAS BROKEN OFF. THE PLASTIC ARMS HAVE SNAPPED AT THE END OF THE DRIVERS SEAT. THE FLOOR MATS NOW MOVE AROUND AND PRESENT A POSSIBLE SAFETY RISK IF THE FLOOR MAT BECOMES LODGED UNDER THE GAS PEDDLE.

Mileage: 26,000

20130928ENGINE

WHEN COLD THE CV TRANSMISSION IN THE IQ WILL NOT ALLOW THE VEHICLE TO PULL AWAY UP A STEEP HILL. THIS HAS HAPPENED SEVERAL TIMES AND REPRESENTS A SERIOUS SAFETY CONCERN. THE ISSUE ONLY HAPPENS WHEN THE CAR IS COLD, IT WILL PULL THE SAME HILL WITH NO PROBLEM WHEN WARM. THE IQ HAS A CV TRANSMISSION AND IT FAILS TO ADJUST TO A HIGH ENOUGH RPM TO PULL AWAY UP A STEEP (10%) GRADE. THE PROBLEM MANIFESTS AS EITHER NO OR VERY SLOW FORWARD PROGRESS (LESS THAN WALKING SPEED) EVEN WITH THE ACCELERATOR HARD DOWN. THE DEALERSHIP SERVICE REP SEEMED UNCONCERNED ABOUT THE ISSUE. *TR

Mileage: 6,000

20130928POWER TRAIN

WHEN COLD THE CV TRANSMISSION IN THE IQ WILL NOT ALLOW THE VEHICLE TO PULL AWAY UP A STEEP HILL. THIS HAS HAPPENED SEVERAL TIMES AND REPRESENTS A SERIOUS SAFETY CONCERN. THE ISSUE ONLY HAPPENS WHEN THE CAR IS COLD, IT WILL PULL THE SAME HILL WITH NO PROBLEM WHEN WARM. THE IQ HAS A CV TRANSMISSION AND IT FAILS TO ADJUST TO A HIGH ENOUGH RPM TO PULL AWAY UP A STEEP (10%) GRADE. THE PROBLEM MANIFESTS AS EITHER NO OR VERY SLOW FORWARD PROGRESS (LESS THAN WALKING SPEED) EVEN WITH THE ACCELERATOR HARD DOWN. THE DEALERSHIP SERVICE REP SEEMED UNCONCERNED ABOUT THE ISSUE. *TR

Mileage: 6,000

20130308STEERING

TL* THE CONTACT OWNS A 2012 SCION IQ. THE CONTACT STATED THAT WHILE DRIVING 40 MPH OVER A ROAD BUMP, THE CONTACT TEMPORARILY LOST CONTROL OF THE VEHICLE. THE CONTACT STATED THAT THE STEERING SYSTEM WAS NOT STABLE. THE CONTACT TOOK THE VEHICLE TO THE DEALER FOR DIAGNOSTIC TESTING AND THE DEALER PERFORMED A FRONT END ALIGNMENT. THE FAILURE WAS NOT CORRECTED. THE CONTACT CONTINUED TO LOSE CONTROL OF THE VEHICLE AFTER DRIVING OVER A ROAD BUMP. THE CONTACT CALLED THE MANUFACTURER. THE MANUFACTURER SENT A REPRESENTATIVE TO FURTHER EXAMINE THE VEHICLE. THE FAILURE MILEAGE WAS 1,500. UPDATED 3/28/13 *CN THE CONSUMER STATED THE STEERING HAD A QUICK OVER STEER, CREATING A DANGEROUS CONDITION, WHEN HAVING TO QUICKLY CHANGE DIRECTION WHILE TRAVELING.

Mileage: 1,500

Compare 2012SCIONIQ to Similar Vehicles

NHTSA Investigations

Frequently Asked Questions

How many complaints does the 2012 SCION IQ have?
The 2012 SCION IQ has 23 NHTSA complaints, 4 crashes, 0 fires, 3 injuries, and 0 deaths reported.
Are there any recalls for the 2012 SCION IQ?
Yes, the 2012 SCION IQ has 1 recall(s). The most common affected component is AIR BAGS. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2012 SCION IQ?
The most-complained component for the 2012 SCION IQ is STRUCTURE:BODY with 6 complaints. Other frequently reported areas include AIR BAGS and ENGINE.
Is the 2012 SCION IQ safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.