NHTSA lists 1 safety recall and 4 owner complaints for the 2018 Toyota Yaris. Most complaints involve air bags (2) and seat belts (1). The EPA rates it 32–33 mpg combined.
Southeast Toyota Distributors, LLC (SET) is recalling certain 2017-2019 Toyota Camry, Corolla, Rav4, Sienna, and Yaris iA vehicles equipped with factory-installed floor mats. The load carrying capacity modification label may be incorrect. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“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.”
“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…”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Yaris Man 5-spd, 4 cyl, 1.5 L · Front-Wheel Drive | 30 | 36 | 33 | $1,900 | 271 |
| Yaris Auto 4-spd, 4 cyl, 1.5 L · Front-Wheel Drive | 30 | 35 | 32 | $1,950 | 278 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 10, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 4 complaints with NHTSA. The most-cited components are air bags (2), seat belts (1), vehicle speed control (1). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2018 Toyota Yaris at 32–33 mpg combined, depending on engine and drivetrain (2 versions rated).