2011 TOYOTA PRIUS Electrical System Problems
61 NHTSA complaints on file
All Electrical System Complaints — Page 2
MY WIFE WAS DRIVING OUR 2011 PRIUS DURING STOP AND GO TRAFFIC. SHE SAID THE CAR JUST TOOK OFF ON HER ON IT'S OWN SHE TRIED TO BRAKE BUT IT WOULDN'T STOP. IT CRASHED INTO THE MOTORHOME THAT I WAS DRIVING. THE AIR BAGS NEVER DEPLOYED. THE CAR WAS TOTALED DUE TO THE EXTENSIVE DAMAGE.
VIN # [XXX] TOYOTA PRIUS 2011, DRIVING ON INTERSTATE 80 EAST, AT 65 MPH, SMOKE CAME OUT OF THE HOOD, HEADLIGHT AND WIRE SMELLED AND BURNED, CAR WAS ALMOST IN FIRE. SHUT OFF CAR AND HEADLIGHT AND SMOKE STOP. BOTH HEADLIGHT ARE DAMAGE DUE TO FIRE. KEPT BOTH HEAD LIGHT OFF, GOT HOME AND DID NOT USE THE CAR FOR A FEW MONTHS. CAR IS STILL UNDER WARRANTY BUT DEALER REFUSE TO REPAIR THE PROBLEM, TELLING ME I HAVE USE AN AFTERMARKET BULB. THE BULB THAT CAUSE THE PROBLEM WAS THE BULB THAT CAME WITH THE CAR AS NEW. I TRIED TO TAPE UP THE BURNED WIRE TO GET THE CAR SAFETY HOME. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
SECURITY AND SAFETY THREAT IN 2011 TOYOTA PRIUS DUE TO POWER LOCKS FAILING. ACTUATOR IN THE AUTOMATIC DOOR LOCKS IS DEFECTIVE AND FAILS VERY EARLY IN THE AUTO'S LIFE. FRONT PASSENGER DOOR LOCK FAILED SEPT 2013. FRONT DRIVER DOOR LOCK FAILED FEB 2014. REAR DRIVER SIDE DOOR LOCK FAILED SEPT 2014. TOYOTA CHARGES $500 PER DOOR TO FIX, DESPITE THE FACT THAT THIS SECURITY AND SAFETY RISK IS OBVIOUSLY CAUSED BY THE USE OF CHEAP, DEFECTIVE PARTS USED TO MANUFACTURE THE 2011 PRIUS. *TR
THE DOOR LOCKS ON A GOOD PORTION OF TOYOTA PRIUS FAIL LEAVING THE BOTH THE CAR AND IT'S OCCUPANTS UNPROTECTED. IT IS MOSTLY THE FRONT DOOR LOCKS. TOYOTA REFUSES TO CHECK INTO THE PROBLEM. THEY WANT OVER $400 PER DOOR LOCK TO FIX IT. I FEEL THAT IT IS BOTH AN INCONVENIENCE AND A SAFETY HAZARD SINCE THEY WILL NOT OPEN WITH THE REMOTE OR THE METAL KEY. THE ONLY WAY TO UNLOCK IS TO ENTER THROUGH THE BACK SEAT OF THE CAR AND REACH FORWARD TO THE FRONT DOOR. *TR
AS THE NAVIGATION/GPS SYSTEM WAS BEING USED ON A LONG TRIP, THE BACKLIGHT SUDDENLY BURNED OUT. UPON TOUCH, THE SCREEN WAS EXTREMELY HOT. (IT DID NOT COOL DOWN UNTIL APPX. 1 HOUR AFTER THE BACKLIGHT HAD MALFUNCTIONED. WITH THE BACKLIGHT NOT WORKING, IT RENDERS THE ENTIRE NAVIGATION SYSTEM, BLUETOOTH, BACK-UP CAMERA, AUDIO SYSTEM/CD PLAYER USELESS AND NOT USEABLE.(ENTIRE SCREEN IS BLACK.) ALTHOUGH THE VEHICLE IS ONLY 2 1/2 YEARS OLD, IT IS NO LONGER COVERED UNDER THE MANUFACTURER'S WARRANTY. THE PART COSTS BETWEEN $2400 AND $4500 TO REPLACE. NUMEROUS COMPLAINTS HAVE BEEN RECORDED ON VARIOUS COMPLAINT BOARDS ABOUT THE SAME ISSUE ON 2010 AND 2011 PRIUS CARS BY CONSUMERS. *TR
OWNER OF VEHICLE DRIVING TO WORK WHEN THEY OBSERVED A RED GLOW IN FRONT OF THEM. THE OWNER THEN OBSERVED SMOKE FROM THE FRONT. THE OWNER PULLED OFF ROADWAY AND MORE SMOKE DEVELOPED. THE VEHICLE THEN CAUGHT ON FIRE. THE FIRE CONSUMED THE PASSENGER COMPARTMENT. A FIRE SCENE EXAMINATION WAS PERFORMED AND THE ORIGIN WAS DETERMINED TO BE IN THE PASSENGER SIDE DASH AREA WHERE CIRCUIT BOARDS AND WIRING BUNDLES WERE LOCATED. THE FIRE RESULTED IN A TOTAL LOSS OF THE VEHICLE. *TR
WEDNESDAY APRIL 30 2014 I WENT TO CHURCH, WHEN I CAME OUT AND GOT BACK IN MY CAR LIGHT WAS OUT. THEY WERE BURNING. *TR
RE: NHTSA 14V053000/HYBRID PROPULSION SYSTEM...I DID NOT RECEIVE A RECALL NOTICE IN THE MAIL. MY DAUGHTER OWNS A NEW PRIUS AND SHE DID NOT RECEIVE ANY NOTICE EITHER. MY CAR ENGINE DID NOT SHUT OFF BUT MY DAUGHTER'S ENGINE HAS SHUT OFF. YOU SHOULD ASK TOYOTA TO SHOW PROOF OF ITS RECALL MAILINGS. I'LL BET THE FARM THAT THEY CAN'T. *TR
ON TWO SEPARATE OCCASIONS IN DECEMBER OF 2013, WITH TWO DIFFERENT DRIVERS, THE BRAKES ON OUR 2011 MODEL YEAR PRIUS (PURCHASED NEW IN FEBRUARY 2012), FAILED TO ENGAGE. THE FIRST TIME OCCURRED WHEN I WAS DRIVING (WITH ONE OF MY TEENAGERS IN THE CAR WITH ME), AND THE SECOND TIME OCCURRED WHEN MY WIFE WAS DRIVING THE CAR ALONE. IN BOTH INSTANCE WE PRESSED THE BRAKE PEDAL, BUT THE BRAKES FAILED TO RESPOND AT ALL. ALTHOUGH IT IS WINTER, THE ROADS WERE CLEAR, AND THE CAR DID NOT SLOW DOWN AT ALL WHEN THE BRAKES WERE PRESSED / APPLIED. INTERESTINGLY, AFTER 30 - 60 SECONDS, THE BRAKE FUNCTION RESTORED ITSELF. SINCE DECEMBER THE CAR HAS BEEN AT THE SHOP AT THE TOYOTA DEALERSHIP WHERE WE PURCHASED THE CAR. THE SHOP HAS BEEN UNABLE TO IDENTIFY THE SOURCE OF THE PROBLEM. ADDITIONALLY, THE SHOP INDICATED THEY CONTACTED TOYOTA MECHANICS AND SERVICE...
VEHICLE LOSES BRAKING FUNCTION WHILE TRAVELING OVER POTHOLES, RECESSED MANHOLE COVERS, AND ALL OTHER TYPES OF ROUGH ROAD SURFACES. BRAKING FUNCTION IS DELAYED AND DOES NOT RETURN TO PREVIOUS POWER/BRAKING STRENGTH AFTER TRAVERSING THE OBSTACLE; THIS RESULTS IN THE NEED TO DEPRESS THE BRAKE PEDAL FURTHER TO RE-ENGAGE ENOUGH BRAKING FUNCTION TO STOP THE VEHICLE SAFELY. SERIOUS CONCERN IS THAT IF THE VEHICLE IS UNDER HARD BRAKING AT THE TIME OF THE EVENT WILL THERE BE ENOUGH TRAVEL LEFT IN THE BRAKE PEDAL TO REENGAGE THE BRAKES ENOUGH TO STOP. I HAVE EXPERIENCED THIS REGULARLY, ONE OR MORE TIMES PER MONTH, SINCE I PURCHASED THE CAR. UP UNTIL NOW MOST OCCURRENCES HAVE BEEN JUST A MINOR ANNOYANCE. I RESEARCHED THE PHENOMENON ON THE WEB AND MANY JUST WRITE IT OFF AS A NUISANCE / MINOR QUIRK OF THE VEHICLE SO I ACCEPTED THAT OPINION AND CONTINUED ON ENJOYING THE CAR....
I WAS A FRONT PASSENGER IN A 2011 TOYOTA PRIUS. WE JUST GOT IN THE CAR. MY FRIEND TURNED IT ON. I LOWERED MY WINDOW AND PLACED MY ARM IN AN UPRIGHT POSITION JUST OVER THE WINDOWS LOWER MOLDING. MY FRIEND WENT TO RAISE MY WINDOW BECAUSE HE WANTED THE A/C ON. HE USED HIS AUTO UP FEATURE FROM THE DRIVERS SIDE. BEFORE I COULD REMOVE MY ARM, THE WINDOW WAS ALREADY MOVING UP. IT STARTED TO SQUEEZE MY ARM IN THE VERTICAL POSITION. I HAD MY THUMB INSIDE THE VEHICLE AND MY FOUR FINGERS OUT SIDE THE WINDOW FROM THE TOP. I COULD NOT RELEASE MY HAND FROM EITHER DIRECTION. MEANWHILE THERE WAS A TREMENDOUS AMOUNT OF PRESSURE FROM THE BOTTOM. SO BAD, I STARTED TO YELL AT MY FRIEND TO LOWER THE WINDOW. HE SAID IT WOULDN'T GO DOWN. I STARTED TO PANIC BECAUSE THE PAIN WAS VERY...
Other 2011 TOYOTA PRIUS Problem Areas
Service Brakes
251 complaints
Exterior Lighting
48 complaints
Engine
46 complaints
Air Bags
45 complaints
Unknown Or Other
28 complaints
Vehicle Speed Control
26 complaints
Power Train
17 complaints
Electronic Stability Control Esc
16 complaints
Fuelpropulsion System
11 complaints
Service Brakes Hydraulic
11 complaints
Structurebody
8 complaints
Hybrid Propulsion System
7 complaints
Steering
7 complaints
Tires
7 complaints
Seats
5 complaints
Visibility
5 complaints
Forward Collision Avoidance Automatic Emergency Braking
4 complaints
Seat Belts
4 complaints
Engine And Engine Cooling
3 complaints
Hybrid Propulsion System Inverter
3 complaints
Suspension
3 complaints
Visibilitysunmoon Roof Assembly
3 complaints
Wheels
3 complaints
Electrical System Instrument Clusterpanel
2 complaints
Traction Control System
2 complaints
Visibilitypower Window Devices And Controls
2 complaints
Visibilitywiper
2 complaints
Air Bagsfrontaldriver Clockspringspiral Cassette
1 complaint
Electrical System12v24v48v Battery
1 complaint
Electrical Systemhorn
1 complaint
Electrical Systeminstrument Panelspeedometerodometer
1 complaint
Electrical Systempropulsion Systemtraction Battery
1 complaint
Electrical Systemsoftware
1 complaint
Engine And Engine Coolingcooling System
1 complaint
Engine And Engine Coolingexhaust Systememission Controlcatalytic Convertor
1 complaint
Equipment
1 complaint
Equipment Adaptivemobility
1 complaint
Equipment Adaptivemobilityvehicle Controlsspeed Control
1 complaint
Equipmentelectricalnavigational Systemglobal Positioning System
1 complaint
Interior Lighting
1 complaint
Latcheslockslinkages
1 complaint
Seatsfront Assemblyhead Restraint
1 complaint
Seatsfront Assemblyseat Heatercooler
1 complaint
Service Brakes Airantilockabs Warning Light
1 complaint
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slipabs Warning Light
1 complaint
Structure
1 complaint
Vehicle Speed Controlaccelerator Pedal
1 complaint
Visibilitydefrosterdefoggerhvac System
1 complaint