Vehicle Data Hub

2018 Toyota Corolla problems

The 2018 Toyota Corolla has 198 complaints on file with NHTSA. The largest share (19%) concerns fuel system. Next are air bags (18%) and engine (8%).

At a glance

Complaints
198 filed with NHTSA
Most reported
Fuel system 19% of complaints
Crashes and fires
34 and 6
Injuries and deaths
23 and 1
Typical mileage
18,000 miles 104 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Fuel system 19%
  • Air bags 18%
  • Engine 8%
  • Drivetrain & axles 6%
  • Electrical system 6%
  • Brakes 6%
  • Cruise control 6%
  • Seat belts 6%
  • Steering 3%
  • Suspension 3%

When problems show up

Complaints by mileage, 2018 Toyota Corolla Complaints by odometer reading in 20,000-mile steps. The median is about 18,000 miles. 0k to 20k miles: 63 complaints 20k to 40k miles: 21 complaints 40k to 60k miles: 8 complaints 60k to 80k miles: 7 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 1 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 3 complaints 040k80k120k160k200k miles Typical: 18,000 miles
Based on 104 complaints that include mileage. 88% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles63
20k to 40k miles21
40k to 60k miles8
60k to 80k miles7
80k to 100k miles1
100k to 120k miles1
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles3

What the data shows

Of the 104 complaints that include odometer readings, half describe a problem before roughly 18,000 miles. For fuel system specifically, the median reported mileage is about 19,000 miles (15 complaints with mileage).

Safety-related details: 34 complaints mention a crash; 6 complaints mention a fire; 23 injuries reported; 1 death reported. Its complaints are more severe on average than those of 89% of model years in our database.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2018 ranks 19th most-complained-about out of 37 model years of the Toyota Corolla with enough data (170 complaints in that window). It is also covered by 3 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

Tl* the contact stated that the driver owned a 2018 toyota corolla. While driving approximately 35 MPH, the driver lost control of the vehicle and crashed into an embankment. The driver's air bag failed to deploy. The driver was fatally injured due to injuries to the head, chest, and upper body. The contact stated that the driver may not have been wearing a seat belt. The front seat passenger suffered injuries to the chest, ribs, and collar bone, which required medical attention.

July 2018 CrashInjuryDeath

My car had early signs of problems within only the second year. It had stopped two times. If this car stops before the 18,000 or lemon law return it. I then was notified that it had 3 recalls. My car was actually still driveable. I also want to disclose that I deall with enviromental allergies. I had the vehicle fixed several times with no problem. However, after the recalls were fixed with the fuel pump and air bag I started to become extremly ill .

Reported at 25 miles, July 2020 FireInjury

Drivers side seatbelt does not lock when brakes are depressed while coming to a stop. Does not happen every time. Difficult to replicate.

Reported at 62,000 miles, January 2020 Injury

Tl* the contact owned a 2018 toyota corolla. When the contact placed her vehicle into park, the vehicle accelerated without warning and the tachometer level increased. The contact attempted to depress the brake pedal with force using both feet, but the vehicle did not respond and crashed into the wall of a convenient store. The air bags did not deploy. There were no injuries. The cause of the failure was not determined. A police report was filed.

Reported at 15,438 miles, August 2019 Crash

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