There are 46 owner-reported air bags & restraints complaints for the 2012 Toyota Priusin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
On 10-17-24 these warning lights came on: 1. Pre-collision System 2. Hybrid System 3. Airbag 4. Safety Connect red light And Intermittently: 1. Slip Indicator 2. Brake System Cruise control would not set, and displayed "E3". ------- Component failed: Dealer determined that the driver's side door harness had been chewed by a rat that had entered the under dash area "somehow". They said it couldn't be repaired but must be replaced. My insurance deductible was $500 and they paid the balance of the $1,387.06 bill. (I have retained the harness, which could have been repaired by splicing the two wires connecting to the driver's side airbag collision sensor. The labor to splice the wires would have been less than an hour.) ------ Safety: The chewed wire apparently disabled the Airbag, Pre Collision, Emergency Automatic Braking, Seatbelt Pre-Tensioning, ABS, and Stability Systems. ----- The dealer confirmed the problem. ----- My insurance adjuster did inspect the harness. ----- I placed electronic rat traps in the vehicle, which killed three rats. ========= NEXT ========= ALL THE SAME WARNING LIGHTS CAME ON A FEW MONTHS LATER! I didn't throw more money at the Dealer, and took off the panels to inspect the wiring myself. There was damage to the passenger side door harness wires. I removed the harness and ordered a $60 used replacement on Ebay. While waiting for delivery, I researched rat damage to Toyota wires, and how rats could possibly enter the interior of the car. I discovered that there is an UNSCREENED 12x9 inch opening to bring fresh air into the HVAC system. It is hidden under the windshield wiper cowls. Also, there are two UNSCREENED vents in the trunk area. Other Prius owners covered those openings with 1/4 inch metal wire hardware cloth. I spent a few hours disassembling, covering, and reassembling pieces to prevent further access through the fresh air intake, and will do to the rear next. TOYOTA should recall these cars and ratproof the harnesses
Upon driving out of my school parking lot at approximately 15 to 20 miles per hour I noticed a cushiony filled with a brakes and all of a sudden I heard a shhh all of my lights popped up on my dashboard. When I took my vehicle in to be able to find out what was going on with it I was told that I need a master cylinder and a brake booster. This was after having my vehicle for only 3 years where I purchased it from Rice Toyota Greensboro North Carolina.
Broken bones in face. Nose split in two parts Eye socket broken along with cornea messed up. Broken ribs. Bleeding spleen. Broken neck.
Seatbelt does not retract or lock properly when braking.
The front and driver side air bags did not deploy (although the passenger side air bag did deploy). Initial impact came from behind, toward the passenger side, causing the vehicle to turn fully sideways, where the vehicle was then t-boned on the driver's side. The lack of driver side air bag deployment resulted in a lot of glass making it into the left side of the driver's head.
MY HORN NO LONGER WORKS. I TOOK IT INTO THE DEALER AND IT WAS DIAGNOSED AS HAVING A FAULTY SPIRAL CABLE. ACCORDING TO INFORMATION ON THE INTERNET, THE SPIRAL CABLE ALSO PLAYS A ROLE IN THE DEPLOYMENT OF THE DRIVER AIRBAG. THIS PART WAS UNDER A RECALL FOR VEHICLES A COUPLE OF YEARS PRIOR. I FEEL THAT IF THIS IS A KNOWN ISSUE AND AN EXTREME SAFETY ISSUE THEN IT SHOULD ALSO BE FIXED UNDER RECALL. THE DEALER PRICE TO FIX THIS IS OVER $800. I HAVE OPENED A CASE WITH TOYOTA #210-128-2281, BUT THEY DON'T SEE IT AS A SAFETY CONCERN AND WILL NOT OFFER ASSISTANCE TO REMEDY THE FAULTY CABLE.
TL* THE CONTACT OWNS A 2012 TOYOTA PRIUS. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT CRASHED INTO THE DRIVER'S SIDE OF ANOTHER VEHICLE. THE STEERING WHEEL AIR BAG PARTIALLY DEPLOYED. THE CONTACT'S HEAD STRUCK THE STEERING WHEEL WITHOUT A CUSHION. THE DRIVER WAS INJURED AND TRANSPORTED TO THE HOSPITAL VIA AMBULANCE. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A TOW YARD. THE CONTACT'S INSURANCE COMPANY WAS PROCESSING THE CLAIM AND TOOK CUSTODY OF THE VEHICLE. THE DEALER AND THE MANUFACTURER WERE NOT CONTACTED. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE FAILURE MILEAGE WAS 150,000.
I JUST WANT TO KNOW WHERE TO GO TO GET CHECKED FOR RECALLS I RECEIVED
THE DRIVER SEATBELT BUCKLE WILL NOT UNBUCKLE
I WAS STOPPED AT A GREEN LIGHT WAITING FOR THE CAR IN FRONT ME; WHEN THEY TURNED LEFT AN ONCOMING CAR SWERVED TO MISS THEM, THEN OVERCORRECTED AND HIT ME. HIT ME HEAD ON; ON THE FRONT RIGHT SIDE. THEY HIT ME WITH SO MUCH FORCE THEY MOVED MY CAR ALMOST 6 FEET SIDEWAYS. NONE OF THE MY AIRBAGS WENT OFF AND MY SEAT BELT DID NOT LOCK. I HIT THE STEERING WHEEL WITH SUCH FORCE I HAD THE TOYOTA SYMBOL IMPRINTED ON MY CHEST FOR A DAY. (I WAS WEARING 3 LAYERS A JACKET AND 2 SHIRTS).WHY DID NONE OF THE SAFETY FEATURES WORK?
I WAS STOPPED AT A GREEN LIGHT THE CAR IN FRONT ME TURNED LEFT AN ONCOMING CAR SWERVED TO MISS THEM, THEN OVERCORRECTED AND HIT ME. HIT ME ON THE FRONT RIGHT SIDE, THEY HIT ME WITH SO MUCH FORCE THEY MOVED MY CAR ALMOST 6 FEET SIDEWAYS. NONE OF THE MY AIRBAGS WENT OFF AND MY SEAT BELT DID NOT LOCK. I HIT THE STEERING WHEEL WITH SUCH FORCE I HAD THE TOYOTA SYMBOL IMPRINTED ON MY CHEST FOR A DAY. (I WAS WEARING 3 LAYERS A JACKET AND 2 SHIRTS).WHY DID NONE OF THE SAFETY FEATURES WORK? IT WAS IF I WASN'T WEARING A SEATBELT, BUT I DO HAVE HE BRUISES ACROSS MY HIPS SAYING I WAS.
TAKATA RECALL
REALLY APPALLING THAT THE AIRBAGS WARE NOT DEPLOYED AFTER A BIG COLLISION WHEN THE WHOLE FRONT OF THE CAR WAS SMASHED AS SEEN IN THE PIC.THIS HAPPEN ON DOWNTOWN ARE IN COLUMBUS IN 5 AND SPRING I
MY FRONT AND DRIVER'S SIDE AIR BAGS DIDN'T OPEN WHEN MY CAR WAS HIT ON THAT SIDE BY ANOTHER CAR DRIVEN BY A LADY WHO RAN A STOP SIGN; AND STRUCK MY MOVING CAR; TOTALING MY CAR. I SUFFERED SERTOUS CHEST, NECK AND BACK SPRAINS THAT STILL L BOTHER ME. I WAS STRUCK PRETTY HARD, I SUFFERED A TERRIBLE JOLT TO MY CHEST AREA WHEN MY CAR CAME TO A HARD STOP, AND I STILL HIT THE STEERING WHEEL. THIS ACCIDENT COSTS ME MY JOB AND I AM NO LONGER ABLE TO STAND OR WALK FOR LONG PERIODS OF TIME.
TAKATA RECALL. NO SOLUTION FOR THIS YET
TL* THE CONTACT OWNS A 2012 TOYOTA PRIUS. WHILE DRIVING 21 MPH, THE CONTACT CRASHED INTO THE PASSENGER SIDE OF ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY AND THE SEAT BELT ALSO FAILED TO HOLD THE DRIVER IN PLACE. A POLICE REPORT WAS NOT FILED. THE CONTACT SUSTAINED A FRACTURED STERNUM, WHICH REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC AND REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 83,569.
WHILE DRIVING TO A GET TOGETHER THE BACK SEAT MIDDLE PASSENGER RESTRAINT BECAME SEPARATED FROM THE LOCKING CLIP THAT HOLDS SEAT BELT OVER PASSENGERS LAP. MAKING IT DANGEROUS TO DRIVE WITH MY CHILDREN IN THE BACK SEAT. IT WILL NOT CLIP TOGETHER ANYMORE. I JUST BOUGHT THIS VEHICLE 3 MONTHS AGO AND IT HAD NO PROBLEMS AT THAT TIME.
CAR WAS INVOLVED IN A 18+ CAR ACCIDENT. TRAVELING AT APPROX 55MPH ALL TRAFFIC CAME TO A SUDDEN STOP. THE CAR DID STOP BEFORE IMPACT. DRIVER PRESSED HIMSELF TO THE SEAT WHILE SLAMMING ON BREAKS. A CAR SLAMMED INTO THE BACK OF THE PRIUS WHICH SHOT THE PRIUS FORWARD, WEDGING IT BETWEEN THE 2 VEHICLES IN FRONT OF IT. UPON IMPACT WITH THE CARS IT WAS SLAMMED INTO THE DRIVER'S SEATBELT DID NOT LOCK. DRIVER FLEW FORWARD BREAKING BONES IN HIS FACE AND OBTAINED INJURIES TO A KNEE FROM IMPACTING THE CONSOLE, AND WHIPLASH. A CHILD PASSENGER IN THE BACK SEAT OBTAINED A KNOT ON HEAD AND WHIPLASH. AIR BAGS DID NOT DEPLOY. THE BELT ELR DID NOT ENGAGE. THE CAR WAS DEEMED TOTALED.
WIFE IN ACCIDENT WITH SIDE IMPACT AND FRONT IMPACT APPROXIMATELY 35-40 MPH RAN OFF OF A ROAD WITH NO SHOULDER SIDE IMPACT WITH OAK TREE THEN FRONT IMPACT WITH ANOTHER OAK TREE. NO AIRBAGS DEPLOYED. VEHICLE TOTALED. EMT AND CHP COMMENTED THAT UNUSUAL THAT AIRBAGS DID NOT DEPLOY. I WAS AMAZED AS WELL!....UPDATED 12/30/15 *BF; UPDATED 05/11/18*JB *TR
TL* THE CONTACT OWNED A 2012 TOYOTA PRIUS V. WHILE DRIVING 5 MPH AND MAKING A LEFT TURN, A VEHICLE CRASHED INTO THE FRONT PASSENGER SIDE OF THE CONTACT'S VEHICLE. AS A RESULT, THE AIR BAGS DEPLOYED, BUT THE DRIVER SIDE AIR BAGS FAILED TO FULLY INFLATE. THE CONTACT SUSTAINED INJURIES TO THE CHEST THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED AND THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHO DEEMED THE VEHICLE DESTROYED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 23,000.
Showing 1–20 of 46 complaints
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.
Data synced from NHTSA on Apr 26, 2026