2014 Toyota Avalon Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2014 Toyota Avalon, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Driver assistance2322.8%
- Visibility1312.9%
- Body & structure1211.9%
- Electrical1110.9%
- Brakes87.9%
- Airbags76.9%
- Fuel system76.9%
- Steering65.9%
- Interior & seats55.0%
- Seat belts22.0%
- Engine22.0%
- Other / unspecified22.0%
- Powertrain (other)11.0%
- Tires & wheels11.0%
- Exterior lighting11.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
I was pulling into a parking spot when my car suddenly accelerated to a very high speed. I traveled over a curb, on some pavement, through some bushes, knocked down a light pole and miraculously came to a stop. My foot was pumping the brakes to no avail. My entire car was damaged but miraculously no one was hurt. Car was towed to a mechanic who confirmed that the car accelerated with him as well. Front, back, underside, roof, tires and frames were all badly damaged.
The contact owns a 2014 Toyota Avalon. The contact stated while driving 50 MPH for 20 miles, the Forward Collision Avoidance warning light became illuminated. The vehicle was parked and then towed to the residence. The vehicle was taken to a dealer where it was diagnosed and determined that the steering angle sensor needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 96,917.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
Installed new Rainex wipers two days ago. Driving tonight in rain and the exterior of the windshield has a film on it that makes it difficult to see when the wipers cycle when near streetlights or when cars with headlighs on are approaching. Seems really dangerous.
The rear window retractable sun visor motor/gears have failed. When this happens, it leaves the sun visor in the up position in the rear window at all times. This makes it very, very, hard to see anything out the rear window at night, also pretty hard when it's raining or cloudy out. I understand this has happened to quite a lot of these cars and is a VERY expensive repair cost. I feel this is hazard that Toyota should bear the cost of fixing, because of the sheer amount of vehicles this has happened. Thank you for keeping us all informed and safe from these types of things!
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
Dash board is melting which causes it to get shiny which causes it to reflect onto the windshield. This reflection makes it very difficult to see other vehicles, road lines, and traffic direction sighns.
The reflective trim on the interior of the vehicle creates pain for the eyes and is so high that it interferes with the ability of the driver to see out the front window.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
Odometer Fraud. The contact purchased a 2014 Toyota Avalon. The contact stated that the vehicle was driven to AAA Auto Repair facility and the contact was informed that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase the vehicle mileage was 93,326, and after AAA retrieved the Carfax Report, it was discovered that the mileage was 362,712.
PRE COLLOSION SYSTEM WARNING LIGHT CAME ON AND TOOK THE VEHICLE TO THE TOYOTA DEALER AND WAS TOLD THEY NEEDED TO REPLACE A COMPUTER IN THE SYSTEM AT A COST OF OVER $1000. WHICH WAS NOT COVERED BY THE WARRANTY OR MY EXTENDED WARRANTY.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
I was pulling into a parking spot when my car suddenly accelerated to a very high speed. I traveled over a curb, on some pavement, through some bushes, knocked down a light pole and miraculously came to a stop. My foot was pumping the brakes to no avail. My entire car was damaged but miraculously no one was hurt. Car was towed to a mechanic who confirmed that the car accelerated with him as well. Front, back, underside, roof, tires and frames were all badly damaged.
Multiple warning lights suddenly appeared on the dash while stopped at a traffic signal. (Photo attached) Note: the photo does not show the red "PCS" light which was flashing. I was able to get off the road safely although the brakes did not feel normal. Had the car towed to Capitol Toyota in San Jose the following morning for repair. They diagnosed the problem as a failure in the Master Cylinder Booster Unit and replaced it. Note: the attached invoice misstates the issue as "check engine light" which is incorrect.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2014 TOYOTA AVALON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V024000 (AIR BAGS) HOWEVER, THE PART NEEDED FOR THE RECALL REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE VEHICLE WAS NOT TAKEN TO A DEALER. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND PROVIDED A CASE NUMBER. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. *JS
ON AUGUST 17, 2018 I WAS TRAVELING WESTBOUND ON IL ROUTE 83 AND I ENTERED AN INTERSECTION AT IL ROUTE 83 AND TORRANCE AVENUE AT LYNWOOD, IL ON A GREEN TRAFFIC SIGNAL. A DRIVER WITHOUT A DRIVERS LICENSE WAS TRAVELING SOUTH ON TORRANCE AVENUE AND ENTERED THE INTERSECTION ON A RED SIGNAL. I APPLIED THE BRAKES ON MY CAR BUT WAS UNABLE TO STOP AND MY CAR HIT THE OTHER DRIVERS CAR IN THE SIDE. THE AIRBAGS IN MY CAR DID NOT DEPLOY.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
I HAVE 95000 MILES ON MY TOYOTA AVALON LIMITED HYBRID. WHILE DRIVING DOWN THE ROAD IT JUST QUIT - DEAD STOP (VERY DANGEROUS) AND, HAD IT NOT BEEN A HYBRID, I WOULD NOT HAVE BEEN ABLE TO GET IT OFF OF THE INTERSTATE. TURNS OUT THAT THE FUEL PUMP STOPPED WORKING WITH NO WARNING. MY LAST AVALON WENT ALMOST 300,000 MILES ON THE SAME FUEL PUMP. THE PUMP, IN MY OPINION, IS FAULTY BUT OUT OF WARRANTY. TOYOTA IS CHARGING OVER $1,000 TO FIX IT. I TRIED TO GET TOYOTA MANAGEMENT CONTACT INFORMATION (DISTRICT MGR.) FROM THE DEALERSHIP BUT THEY WOULD NOT SUPPLY IT IN ORDER FOR ME TO DRAW ATTENTION TO TOYOTA OF THE PREMATURE FAILURE OF A KEY COMPONENT OF THE CAR. I CALLED TOYOTA HEADQUARTERS, GOT THE SAME RESPONSE AND FELT LIKE THEY COULD CARE LESS THAT THERE MAY BE A DEFICIENCY IN THEIR COMPONENTS. THIS IS A SERIOUS SAFETY ISSUE. I HAVE SEEN ONLINE OTHERS THAT HAVE HAD THIS EARLY FAILURE OF THE FUEL PUMP. TOYOTA NEEDS TO LOOK INTO THIS LIFE THREATENING PROBLEM AND THEY NEED TO ISSUE A TSB ON IT AND PERFORM THE WORK AT COST VS MAKING MONEY ON SOMETHING THAT COULD KILL ME AND MY FAMILY MEMBERS. I STILL CAN GET OVER THEIR LACK OF CONCERN.
WHILE TRAVELING AT HIGHWAY SPEED 50-70 MILES PER HOUR ENGINE SUDDENLY SLOWED TO IDLE SPEED. CAR WOULD NOT TAKE GAS EVEN AFTER PULLING TO SIDE OF ROAD. ENGINE WAS SHUT OFF AND RESTARTED AND HAD NO MORE PROBLEM.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
The contact owns a 2014 Toyota Avalon. The contact stated while driving 50 MPH for 20 miles, the Forward Collision Avoidance warning light became illuminated. The vehicle was parked and then towed to the residence. The vehicle was taken to a dealer where it was diagnosed and determined that the steering angle sensor needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 96,917.
MY CAR HAS BEEN ON A MANUFACTURER RECALL SINCE NOVEMBER 3, 2015. MANUFACTURER RECALL NUMBER FOV NHTSA RECALL NUMBER 15V728 RECALL STATUS : RECALL INCOMPLETE IN CERTAIN DRIVING SITUATIONS, THE OPTIONAL PRE-COLLISION SYSTEM (PCS) COULD INTERPRET A STEEL ROAD JOINT OR STEEL PLATE IN THE ROAD SURFACE AS AN OBSTACLE OR VEHICLE IN THE PATH OF TRAVEL AND ACTIVATE. WHEN THE SYSTEM ACTIVATES, MY VEHICLE'S BRAKES ARE APPLIED AUTOMATICALLY. THE SYSTEM ACTIVATES BRAKE ASSIST MODE, AND MY FRONT SEATBELTS MAY TIGHTEN. I WILL HEAR A WARNING BUZZER, THE PCS INDICATOR LAMP WILL ILLUMINATE AND A MESSAGE WILL APPEAR ON THE MULTI INFORMATION DISPLAY.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
TL*HE CONTACT OWNS A 2014 TOYOTA AVALON. THE CONTACT STATED THAT THE FRONT PASSENGER'S SIDE CONTROL CASING FOR THE ELECTRONIC ADJUSTABLE SEATS LOOSENED AND DETACHED. THE VEHICLE WAS TAKEN TO SAVANNAH TOYOTA (11101 ABERCORN ST, SAVANNAH, GA 31419) WHO REPLACED THE CASING HOWEVER, THE FAILURE RECURRED. THE CAUSE OF THE FAILURE WAS NOT YET DETERMINED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 45,000.
ALL LEATHER AREAS ARE STICKY AND DIFFICULT TO USE IN THE CABIN. THE DASH, ALL COVERS, SHIFT NOB, CENTER CONSOLE, AND STEERING WHEEL. THIS MAKES IT VERY DIFFICULT TO OPERATE THE VEHICLE WHERE EVERYWHERE YOU TOUCH IS STICKY. IT ALSO HAS AN ODOR AND MOLD/MILDEW SMELL. TOYOTA REFUSES TO REPAIR.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
MY CAR HAS BEEN ON A MANUFACTURER RECALL SINCE NOVEMBER 3, 2015. MANUFACTURER RECALL NUMBER FOV NHTSA RECALL NUMBER 15V728 RECALL STATUS : RECALL INCOMPLETE IN CERTAIN DRIVING SITUATIONS, THE OPTIONAL PRE-COLLISION SYSTEM (PCS) COULD INTERPRET A STEEL ROAD JOINT OR STEEL PLATE IN THE ROAD SURFACE AS AN OBSTACLE OR VEHICLE IN THE PATH OF TRAVEL AND ACTIVATE. WHEN THE SYSTEM ACTIVATES, MY VEHICLE'S BRAKES ARE APPLIED AUTOMATICALLY. THE SYSTEM ACTIVATES BRAKE ASSIST MODE, AND MY FRONT SEATBELTS MAY TIGHTEN. I WILL HEAR A WARNING BUZZER, THE PCS INDICATOR LAMP WILL ILLUMINATE AND A MESSAGE WILL APPEAR ON THE MULTI INFORMATION DISPLAY.
THE PRE-COLLISION SYSTEM ABRUPTLY AND FOR NO APPARENT REASON ACTIVATED ON A FREEWAY IN CHARLESTON, SC. NO CAR OR OTHER OBSTRUCTION WAS IN FRONT OF THE VEHICLE. A DISORIENTING LOUD ALARM BEGAN, THE SEAT BELTS FORCED US INTO OUR SEATS AND IMMOBILIZED US, AND THE VEHICLE DID A PANIC BRAKING MANEUVER-IT COULD NOT HAVE BRAKED MORE FORCEFULLY. IF SOMEONE HAD BEEN BEHIND US WE WOULD HAVE BEEN KILLED.THE DEALERSHIP FOUND NO ANOMALY. THEY GAVE US A LIST OF 13 DIFFERENT HIGHWAY SITUATIONS THAT COULD CAUSE THIS. NONE OF THEM ARE UNCOMMON. THIS SYSTEM IS VERY DANGEROUS AND IS GOING TO GET SOMEONE KILLED. I HAVE DISABLED MINE. YOUR AGENCY SHOULD REQUIRE THAT THEY BE DISABLED AND NOT INSTALLED IN OTHER VEHICLES UNTIL THIS FATAL FLAW IS OVERCOME. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
SUDDEN ACCELERATION ON 6-7 OCCASIONS. AT TRAFFIC LIGHT COASTING FOWARD WITH VERY LIGHT BRAKE PRESSURE CAR ACCELERATES, RPMS RUN HIGH, HAVE TO APPLY "HEAVY PRESSURE" ON BRAKE PEDAL TO STOP. ALSO PULLING INTO A PARKING SPACE, COASTING, LIGHT PRESSURE ON BRAKE CAR ACCELERATES FOWARD. ANYTIME I STOP FOR LIGHT I NOW PLACE CAR IN NEUTRAL AND APPLY HEAVY BRAKE PRESSURE. I HAVE HAD THIS CAR BACK TO DEALER SEVERAL TIMES ON TWO OCCASIONS THEY HAVE OPENED A CASE NUMBER WITH TOYOTA CHECKED THE CAR AND HAVE TOLD ME EVERYTHING IS OK. THIS STARTED AND MILAGE APPROX 9700. TOYOTA WILL BE OPENING ANOTHER CASE FILE 10/16/18
TL* THE CONTACT OWNS A 2014 TOYOTA AVALON. THE CONTACT STATED THAT WHILE DRIVING AND ATTEMPTING TO ACCELERATE FROM A TRAFFIC STOP, THE ENGINE STALLED WITHOUT WARNING. THE FAILURE OCCURRED TWICE. THE VEHICLE WAS TAKEN TO LOCAL DEALER (FINDLAY TOYOTA 7733 EAST GATE ROAD, HENDERSON, NV 89011) WHERE THE FAILURE COULD NOT BE DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 35,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
AS I WAS ENTERING THE RAMP TO GET INTO I-95, I HEARD A LOUD BAND AND HEARD DEBRIS HITTING THE BOTTOM OF MY CAR. CAR INSTANTLY STARTED STEERING ROUGH. I PULLED OVER IMMEDIATELY AND NOTICED MY TIRE LOW PRESSURE LIGHT ON. UPON INSPECTION , NOTICED THAT MY RIGHT REAR TIRE WAS FLAT. UPON LOOKING UNDER THE CAR AT THE WHEEL I SAW A 5 INCH DIAMETER SECTION OF THE METAL ALLOY WHEEL MISSING. CALLED TOYOTA ROADSIDE ASSISTANCE FOR HELP AND THEY DISPATCHED MAINTENANCE TO INSTALL SPARE TIRE. TOOK PICTURES OF DAMAGED WHEEL AND AVAILABLE UPON REQUEST. HAVE NEVER NOTICED A WHEEL EXPLODING DURING NORMAL DRIVING ON DEBRIS FREE ROAD. DID A WALKTHROUGH AND DID NOT NOTICE ANY SHARP OBJECTS OR OTHER MATERIAL THAT COULD HAVE CAUSED THIS MISHAP. *TR
DRIVING DOWN ROAD.. NO CARS IN FRONT OF ME NO OBJECTS IN ROAD. CLEAR SUNNY DAY WHEN THE PRE-COLLISION SYSTEM ALARM SOUNDED AND THE PCS INDICATOR LIGHT LITE. THE ABS ENGAGED. AND THE CAR CAME TO A COMPLETE AND SUDDEN HALT. LUCKILY NOONE WAS BEHIND ME, BECAUSE IF THERE WAS, A REAR END COLLISION COULD HAVE OCCURED. THIS ISSUE DID OCCUR TO A LESSOR EXTENT ON TWO PRIOR OCCASIONS (ABOUT 1 MONTH AGO) BUT THE CAR DID NOT COME TO A COMPLETE HALT AS IT DID ON 7/6. IN BOTH OF THOSE INSTANCES, THERE WERE NO CARS IN FRONT OF ME AND NO OBSTRUCTIONS IN THE ROAD. THE ROAD(S) WERE STRAIT. NO CURVES. TOOK CAR TO TOYOTA AND THEY REFUSE TO DO ANYTHING ABOUT THE ISSUE BECAUSE THEY COULD NOT DUPLICATE THE PROBLEM. IM AFRAID THAT THIS WILL HAPPEN AGAIN, WHICH COULD HURT MYSELF, OTHERS OR CAUSE PROPERTY DAMAGE. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
My 2014 Toyota Avalon transmission failed with only 98,000 miles on it. I have always maintained this car flawlessly. I got a check engine light 07/07/23 and immediately had it towed to a certified mechanic. Was told the car needs a transmission replacement.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
AS I WAS ENTERING THE RAMP TO GET INTO I-95, I HEARD A LOUD BAND AND HEARD DEBRIS HITTING THE BOTTOM OF MY CAR. CAR INSTANTLY STARTED STEERING ROUGH. I PULLED OVER IMMEDIATELY AND NOTICED MY TIRE LOW PRESSURE LIGHT ON. UPON INSPECTION , NOTICED THAT MY RIGHT REAR TIRE WAS FLAT. UPON LOOKING UNDER THE CAR AT THE WHEEL I SAW A 5 INCH DIAMETER SECTION OF THE METAL ALLOY WHEEL MISSING. CALLED TOYOTA ROADSIDE ASSISTANCE FOR HELP AND THEY DISPATCHED MAINTENANCE TO INSTALL SPARE TIRE. TOOK PICTURES OF DAMAGED WHEEL AND AVAILABLE UPON REQUEST. HAVE NEVER NOTICED A WHEEL EXPLODING DURING NORMAL DRIVING ON DEBRIS FREE ROAD. DID A WALKTHROUGH AND DID NOT NOTICE ANY SHARP OBJECTS OR OTHER MATERIAL THAT COULD HAVE CAUSED THIS MISHAP. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
FROM THE TIME FRAME OF 2017 TIL THE PRESENT, THE HEADLAMPS ON THE VEHICLE WOULD BURN OUT FOR NO APPARENT REASON. EACH TIME I REPLACE THEM, THEY WOULD LAST FOR ABOUT 4 TO 6 MONTHS AND THEN THEY WOULD BURN OUT AGAIN. SOMETIMES EITHER ONE WOULD BURN, LEFT OR RIGHT, AND TWICE I'VE HAD BOTH GO OUT AT THE SAME TIME. I DON'T UNDERSTAND WHAT IS CAUSING THE HEAD LAMPS TO BURN OUT. I'VE REPLACED THEM EACH TIME, AND IN COUNTING I HAVE REPLACED THEM AT LEAST 10 TIMES SINCE 2017. THIS IS TOTALLY UNUSUAL COMPARED TO MY OTHER TWO CARS WHERE I'VE NEVER ONCE HAD TO REPLACE THE HEADLAMPS ON THESE. IT HAPPENS WHEN THE VEHICLE IS BEING DRIVEN AND OTHER TIMES WHEN THE LIGHTS ARE TURNED ON BEFORE DRIVING. TODAY (MARCH 1, 2021) IS HAS HAPPENED AGAIN, AND THIS TIME THE DRIVER SIDE LAMP WENT OUT FOR NO APPARENT REASON.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .