2018 Toyota Prius Problems

Was driving around 35 mph and my right side mirror blew up. The back blew off and the mirror was shattered and hanging. Nothing hit it. Contacted Toyota and the parts have been on a stop, but there is no recall. It has been 4 months.

MY WINDSHIELD HAS CRACKED TWICE WITHOUT BEING STRUCK BY AN OBJECT AND WITHOUT BEING NEAR ANOTHER VEHICLE. BOTH INCIDENTS OCCURRED DURING NORMAL HIGHWAY DRIVING. I WAS NOT SPEEDING OR DRIVING RECKLESSLY. BOTH TIMES REQUIRED THE REPLACEMENT OF THE WINDSHIELD AS THE CRACK QUICKLY SPREAD AND AFFECTED A GOOD PORTION OF THE WINDSHIELD. I AM REQUESTING REIMBURSEMENT FOR THE COST OF REPLACING THE WINDSHIELD (TWICE). THE FIRST INCIDENT OCCURRED JUST A FEW DAYS AFTER PURCHASE. THE SECOND INCIDENT OCCURRED TODAY, MARCH 4, 2021.

Both taillamps holding moisture. Could cause electrical issues or fire. .. same year and model car have same reported issues and were fixed by manufacturer. This vehicle is the same but different level.

The automatic high beams will occasionally fail to operate and are stuck in low beams until about 2 minutes have passed, or until the automatic high beams switch is turned off to disable the system. This seems to be a software issue, as it seems to occur when an approaching vehicle passes by with bright lights. When this happens, all high beams are disabled for a couple of minutes, even if the high beam lever is switched to low beams and back to high.

The contact owns a 2018 Toyota Prius. The contact stated that while in bumper-to-bumper traffic, the vehicle suddenly accelerated. The brake pedal was applied but failed to respond. The driver crashed into the front passenger side of the Lexus. The vehicle continuously moved forward. The contact was eventually able to pull over safely. The pre-collision malfunction warning light illuminated. The brake malfunction light was flashing. The air bags did not deploy. There was no reported fire or injury. A police report was filed. The vehicle was taken to the local dealer, who could not determine the failure. The vehicle was not diagnosed or repaired. The vehicle was then towed to an autobody center where it remained. The manufacturer was contacted, but no additional assistance was provided. The approximate failure mileage was 39,000.

I WAS DRIVING UP TO MY GARAGE ON THE SIDE OF MY HOUSE ON A CLEAR DAY, EARLY AFTERNOON. I WAS TRAVELING ABOUT 3 MPH AND TRIED TO STOP TO PARK IN FRONT OF THE GARAGE DOOR. I DEPRESSED THE BRAKE PEDAL AND IT DID NOT ENGAGE, BUT LURCHED FORWARD INTO THE GARAGE, CRASHING INTO THE GARAGE AND CAUSING DAMAGE TO BOTH THE GARAGE AND THE AUTO.

The contact owns a 2018 Toyota Prius. The contact stated that while in bumper-to-bumper traffic, the vehicle suddenly accelerated. The brake pedal was applied but failed to respond. The driver crashed into the front passenger side of the Lexus. The vehicle continuously moved forward. The contact was eventually able to pull over safely. The pre-collision malfunction warning light illuminated. The brake malfunction light was flashing. The air bags did not deploy. There was no reported fire or injury. A police report was filed. The vehicle was taken to the local dealer, who could not determine the failure. The vehicle was not diagnosed or repaired. The vehicle was then towed to an autobody center where it remained. The manufacturer was contacted, but no additional assistance was provided. The approximate failure mileage was 39,000.

Stopped at red light, then the car didn't accelerate when hitting gas. Engine revs but the car does not accelerate. It happened multiple time when the car was out in sun with full ac on(100f). Happened once in intersection and almost got hit head on

The Airbag lights were lit, the person sitting with seatbelt on (flashing) and the person sitting with an inflated airbag in front of them. I ran an OBD2 scan on SRS and got code B1656. Driver seat belt buckle Left Hand. I Investigated the latch and found one wire was snapped off and a couple of inches shorter that the wire that was still connected. I have included 2 pictures of the back end of the seat belt latch. You can see the broken wire and where it use to be connected.

AIRBAG LIGHT ON

ON DEC 2, 2020 WHILE DRIVING ON THE FREEWAY AT ABOUT 45-50 MPH OUR SUNROOF EXPLODED CAUSING US TO GET TO THE SIDE OF THE ROAD. THE SHADE WAS CLOSED WHICH SAVED US FROM EXPLODING GLASS. THERE WERE NO ROAD HAZARDS, NO ISSUES OTHER THAN A SPONTANEOUS EXPLODING OF OUR SUNROOF. THE ORLANDO POLICE DEPT WAS SUMMONED AND THE ROADRANGERS STOPPED TO ASSIST US. I TOOK THE CAR DIRECTLY TO THE TOYOTA DEALERSHIP IN CLERMONT, FL AND THEY REPAIRED THE GLASS AT NO CHARGE BUT TOLD ME HAD THE CAR NOT BEEN UNDER MANUFACTURER WARRANTY I WOULD HAVE BEEN RESPONSIBLE FOR THE COST OF REPLACEMENT. IF THE SHADE HAD NOT BEEN CLOSED THE ENTIRE PASSENGERS WITHIN THE CABIN WOULD HAVE BEEN SPLATTERED WITH SHATTERED GLASS.

I WAS DRIVING UP TO MY GARAGE ON THE SIDE OF MY HOUSE ON A CLEAR DAY, EARLY AFTERNOON. I WAS TRAVELING ABOUT 3 MPH AND TRIED TO STOP TO PARK IN FRONT OF THE GARAGE DOOR. I DEPRESSED THE BRAKE PEDAL AND IT DID NOT ENGAGE, BUT LURCHED FORWARD INTO THE GARAGE, CRASHING INTO THE GARAGE AND CAUSING DAMAGE TO BOTH THE GARAGE AND THE AUTO.

The contact owns a 2018 Toyota Prius. The contact stated that while driving at an undisclosed speed, the engine constantly overheated. An unidentified warning light was flashing on the instrument panel. An independent mechanic inspected the vehicle and became aware that the coolant reservoir was empty. One month later, the same failure reoccurred. A second independent mechanic inspected the vehicle, and the coolant reservoir was empty. The vehicle was taken to a dealer. The dealer diagnosed the vehicle with a coolant leak into the head gasket. The dealer advisor referenced a customer satisfaction program as the cause of the failure; however, the vehicle was over the mileage limit for the program. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 188,000.

The contact owns a 2018 Toyota Prius. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer where it was diagnosed with a failed heat exchanger, catalytic converter, and exhaust system. The contact was informed that the heat exchanger, the catalytic converter, and the exhaust system needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 89,682.

The contact owns a 2018 Toyota Prius. The contact stated the trunk opened at a slow speed and failed to remain open. The dealer was contacted and informed of the failure. The dealer informed the contact that the vehicle needed to be taken in to be inspected. The vehicle was not diagnosed or repaired. The manufacturer was informed of the failure and confirmed that the VIN was not covered under recall. The manufacturer directed the contact back to the dealer for assistance. The failure mileage was approximately 160,000.

Someone rear-ended my Prius and they were driving a Ford 250 truck pulling a large flatbed truck that had a huge box on it. My seat went forward and backwards - I slammed my knee under the dashboard and then slammed by head into the headrest and I could not reach the pedals after this. I have repeatedly asked the collision center to look at it because there is nothing about it on the report of the estimate of repairs. My adult son was a passenger in the front and his seat didn't move.

Stopped at red light, then the car didn't accelerate when hitting gas. Engine revs but the car does not accelerate. It happened multiple time when the car was out in sun with full ac on(100f). Happened once in intersection and almost got hit head on

UNKNOWN My car started stalling when it comes to a full stop. I.e. if I stop at a red light or stop sign, and I then press the gas, it stalls. It might inch forward, but it doesn’t really accelerate. This happened last year, and I took it to the dealer. They couldn’t reproduce the results, and they could only suggest changing my small 12V battery. Today, it stalled 8 times, between 2 short drives. Each at a stop sign only travelling ~5 miles total. I have an appointment at the dealer but this is exactly what happened last year with no diagnosis. No check engine light is on or anything.

Stopped at red light, then the car didn't accelerate when hitting gas. Engine revs but the car does not accelerate. It happened multiple time when the car was out in sun with full ac on(100f). Happened once in intersection and almost got hit head on

THE GEAR WOULD SHIFT EITHER FROM 'DRIVE TO NEUTRAL' OR 'REVERSE TO NEUTRAL' THIS HAPPENED MORE THAN 10 TIMES WHEN I HAD MY SISTER, MOTHER, AND FATHER IN THE CAR. 1) IT HAPPENED WHEN I WAS PULLING OUT OF THE GARAGE (ABOUT 20 DEGREE ANGEL) GOING UP THE HILL. I WENT TO PICK THEM UP, ALL 3 PF THEM WENT IN. I HAD MY FOOT ON THE BRAKE AND GEAR ON DRIVE, WHEN I LET GO OF THE BRAKE THE GEAR SHIFTED AUTOMATICALLY ON NEUTRAL. AFTER, 3 TRIES, THE CAR FINALLY WAS ABLE TO GO FORWARD WITHOUT STRUGGLE. 2) I WAS TRYING TO BACK IN ONE OF THE SPOT (FLAT GROUND), FOOT ON THE BRAKE, GEAR ON REVERSED. WHEN I LET GO OF THE BRAKE THE GEAR SHIFTED TO NEUTRAL AUTOMATICALLY. I STRUGGLED FOR 3-4 TIMES BEFORE THE WAS ABLE TO HOLD ON REVERSED AND PARK THE CAR SAFELY. 3) WHEN I WAS IN THE MIDDLE OF THE INTERSECTION (FLAT GROUND). I HAD MY FOOT ON THE BRAKE, WHEN I FINALLY WAS ABLE TO MAKE A TURN, MY FOOT ON THE FOOT AND GEAR ON DRIVE, WHEN I LET GO OF THE BRAKE THE GEAR SHIFTED TO NEUTRAL OF THE THE SUDDEN, I HAD TO TRY 3-4 TIMES BEFORE IT WAS ABLE TO MOVE FORWARD WITHOUT A STRUGGLE 5) I WAS ON A HILL (ABOUT 20-30 DEGREE ANGLE) FACING UP. MY FOOT WAS ON THE BRAKE AND GEAR ON DRIVE, WHEN I LET GO OF THE BRAKE THE GEAR WAS SHIFTED TO NEUTRAL. I STRUGGLED FOR 5-10 MINUTES (GOING FROM DRIVE TO NEUTRAL BACK IN FORTH) AS MY CAR WAS NOT ABLE TO HOLD DRIVE MODE, I EVENTUALLY ASKED MY FAMILY TO GET OUT OF THE CAR AS I WAS GETTING WORRIED AND FRUSTRATED, MY FAMILY WAS OUT OF THE CAR BUT I WAS STILL STRUGGLING, IN THE PROCESS I HIT A CAR BEHIND ME. 6) I WAS FINALLY ABLE TO PARK THE CAR IN WITH ANY PASSENGERS AND SOMEWHERE FLAT GROUND. I LEFT MY CAR FOR 30 MINUTES AND CAME TO DRIVE MY CAR. I STARTED MY CAR, I HAD MY FOOT ON THE BRAKE AND GEAR ON DRIVE. I LET GO OF THE BRAKE THEN MY GEAR SHIFTED TO NEUTRAL AGAIN, I STRUGGLED FOR 3-4 TIMES BEFORE THE CAR WAS ABLE TO HOLD ON DRIVE

Driver door lock actuator not working. This seems to be a common problem for Toyota over the last decade, but they yet to put more vehicles to their recall list. Actuator just stopped working. I have to use key out of FOB to manually open. This is a safety issue if I’m trying to get in my car quickly for safety reasons and it does not open.

ERROR CODES P0113 AND P0102 AND WARNING MESSAGES FOR CHECK ENGINE AND ICS MALFUNCTION* LAPPEARED WHEN STARTING THE GARAGED VEHICLE IN APPROXIMATELY 55F ROOM TEMPERATURE. TOYOTA OF ESCONDIDO AND TOYOTA'S CUSTOMER CARE TELEPHONE CENTER EXPLAINED THAT THEY WILL NOT INSPECT (ALTHOUGH UNDER THE 3-YEAR/36,000 MILES WARRANTY) WITHOUT A SERVICE FEE. ONLINE, REPORTS THAT A FAILING 12V BATTERY MAY CAUSE MULTIPLE CODES TO BE TRIGGERED WERE ALSO MET WITH A REQUEST FOR A $110 DIAGNOSTIC FEE. THE BATTERY IS ALSO UNDER THE 3-YEAR/36,000 MILE WARRANTY. ERROR CODES AND MESSAGES IMPLICATE FUEL EFFICIENCY, POLLUTION AND SAFETY ISSUES. *ICS IS THEIR COLLISION SENSOR SYSTEM.

NEW CAR JUST OVER 1000 MILES. REAR TIRE BLOWS ON FREEWAY, NO POTHOLE OR ANYTHING HIT. SINCE OWNING THE CAR I'VE HEARD A FAINT THUDDING WHEN GOING OVER 65 MILES AN HOUR. NO INDICATOR LIGHT AND THE TIRES FELT HARD, NOT DEFLATED WHEN I CHECKED. SO I THOUGHT IT MIGHT JUST BE AN UNEVEN ROAD MAKING THAT SOUND. NOW I BELIEVE IT WAS THE TIRE. I HAVE TONS OF PHOTOS IF NEEDED. I FISHTAILED ON THE FREEWAY AND WAS CLOSE ENOUGH TO AN EXIT THAT I GOT OFF ON IT. LUCKILY DID NOT CAUSE AN ACCIDENT.