Vehicle Data Hub

2018 Honda Accord engine problems

Owners reported engine problems in 587 complaints for the 2018 Honda Accord, 20% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
587 20% of this year's complaints
Typical mileage
73,000 miles 117 complaints with mileage
Crashes and fires
7 and 3
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

When engine problems show up

Engine complaints by mileage, 2018 Honda Accord Complaints by odometer reading in 20,000-mile steps. The median is about 73,000 miles. 0k to 20k miles: 30 complaints 20k to 40k miles: 6 complaints 40k to 60k miles: 13 complaints 60k to 80k miles: 14 complaints 80k to 100k miles: 17 complaints 100k to 120k miles: 16 complaints 120k to 140k miles: 8 complaints 140k to 160k miles: 7 complaints 160k to 180k miles: 4 complaints 180k to 200k miles: 2 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 73,000 miles
Based on 117 complaints that include mileage. 42% 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 miles30
20k to 40k miles6
40k to 60k miles13
60k to 80k miles14
80k to 100k miles17
100k to 120k miles16
120k to 140k miles8
140k to 160k miles7
160k to 180k miles4
180k to 200k miles2
200k+ miles0

What the data shows

Of the 117 engine complaints that report mileage, the median is about 73,000 miles, and 42% were reported before 60,000 miles.

These complaints mention 7 crashes, 3 fires, 1 injury.

What owners wrote

On a hot day while sitting stationary in my car with AC running, I heard a 'pop' with a fizzle sound then smoke began to rise from the front of the dash where it meets the windshield. The vehicle stopped running [push to start], and all lights flashed on the dashboard. The all sensors began to emit error messages. I turned off and exited vehicle, popped the hood and smoke was also coming up from outside the car. The car was purchased in march 2018, and at time of incident had a little 6000 miles.

August 2018 Fire

Most times when slowing down then hitting accelerator, to speed back up, the car "stutters" indicating it is being robbed of fuel. Noticed honda has a recall in for fuel injectors, but my car is yet to be covered.

Reported at 8,000 miles, August 2020

Other problems reported for the 2018 Honda Accord

Engine problems in other years

Engine problems across all Honda models