Problems · NHTSA complaints

2018 Toyota Yaris problems

Owners filed 4 complaints about the 2018 Toyota Yaris with NHTSA between Oct 2018 and Apr 2019. The most-cited component is air bags (2).

Complaints
4
Filed with NHTSA
Crashes
2
Reported by owners
Fires
0
Reported by owners
Injuries
1
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Air bags2
  2. Seat belts1
  3. Vehicle speed control1
  4. Service brakes1
  5. Exterior lighting1
  6. Visibility/wiper1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20182
20192

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Air bags

2 reports1 crash
“TL* THE CONTACT OWNS A 2018 TOYOTA YARIS. WHILE OPERATING THE VEHICLE, THE PASSENGER SIDE AIR BAG WARNING INDICATOR ILLUMINATED. ALSO, THE SEAT BELT AUDIBLE WARNING CHIME SOUNDED, ALTHOUGH THERE WAS NO OCCUPANT SEATED IN THE FRONT PASSENGER SEAT. THE CONTACT INDICATED THAT THE FAILURE OCCURRED WHILE THE WEATHER TEMPERATURE WAS BETWEEN 20 AND 30 DEGREES. THE VEHICLE WAS TAKEN TO EDDIES TOYOTA (7333 E. KELLOGG DR.,WICHITA, KS), BUT THE CAUSE OF THE FAILURE WAS UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. AFTER RETRIEVING THE VEHICLE FROM THE DEALER, THE FAILURE CONTINUED. THE VEHICLE WAS TAKEN TO A SECOND DEALER (MID WEST TOYOTA, 1100 E 30TH AVE, HUTCHINSON, KS), BUT THEY WERE ALSO UNABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 5,000.”
Owner complaint to NHTSAFiled Apr 16, 2019Air bags, Seat beltsODI 11196635

Seat belts

1 report

Vehicle speed control

1 report1 crash
“AT 19000 MILES I STARTED EXPERIENCING PROBLEMS WITH MY BREAKING SOMETIMES THE ANTI-LOCK BRAKES WOULD WORK AND SOMETIMES THE ANTI-LOCK BRAKE DID NOT IN THE BRAKES WILL LOCK UP AND SO WOULD THE TIRES . WHILE TRAVELING AT ABOUT 25 MILES AN HOUR I ATTEMPTED BREAK AND MAKE I TURN INTO A NEIGHBORHOOD WHEN I APPLIED MY BRAKES MY BRAKES LOCKED UP AND MY STEERING WHEEL LOCKED UP AND I RAN UP ON A CURB AND INTO A STOP SIGN I DIDN'T HIT THE STOP SIGN VERY HARD BECAUSE I WAS APPLYING MY BRAKES THE ENTIRE TIME BUT NEEDLESS TO SAY IT DID HAPPEN. THERE HAVE BEEN OTHER LITTLE THINGS THAT HAPPENED IN THE CAR THAT I REALLY DIDN'T PAY ANY ATTENTION TO BUT NOW I WILL LIKE MY SCREEN WENT OUT FOR JUST A LITTLE BIT WHILE I WAS DRIVING AND THEN CAME BACK ON AND MY ENGINE MADE A FUNNY SOUND THAT MORNING WHEN I STOPPED AT A STOPLIGHT AND KIND OF HAD A HARD TIME ACCELERATING, THEN LIKE MAYBE AN HOUR LATER THE WHOLE BREAKING INCIDENT HAPPENED I DON'T KNOW IF THIS IS SOMETHING THAT'S HAPPENING AND ALL THE TOYOTA YARIS HAS BUT I HAVE AN IA AND IT SEEMS TO HAVE PROBLEMS. THE DEALERSHIP WAS UNABLE TO DUPLICATE THE PROBLEM AND INFORMED ME THAT MY BRAKES WORK JUST FINE AND THEY PUT IT ON THE…”
Owner complaint to NHTSAFiled Mar 8, 2019Vehicle speed control, Service brakesCrash reportedODI 11185043

Service brakes

1 report1 crash

Exterior lighting

1 report
“THE HEADLIGHTS DO NOT SHINE FAR ENOUGH TO THE LEFT OR RIGHT WHEN APPROACHING A 90 DEGREE LEFT OR RIGHT TURN AT NIGHT. I NOTICED THIS RIGHT AFTER I BOUGHT THE CAR. I HAVE BEEN DRIVING FOR OVER 40 YEARS AND OWNED MANY VEHICLES AND HAVE NEVER HAD ANY DIFFICULTY SEEING WHEN I WAS MAKING A TURN. I'M SURE IT IS NOT THE LIGHTS NEEDING ADJUSTMENT. IT IS A VERY BAD DESIGN ON THE HEADLIGHTS AND ALSO VERY DANGEROUS. THERE IS NO DOUBT IN MY MIND THAT THERE WILL BE MANY ACCIDENTS BECAUSE OF THE HEADLIGHT DESIGN. I BELIEVE THIS FLAW SHOULD BE RE-CALLED AND REPAIRED.”
Owner complaint to NHTSAFiled Nov 10, 2018Exterior lighting, Visibility/wiperODI 11150760

Visibility/wiper

1 report
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.