10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
4,039 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2018 Honda Civic fuel system problems

fuel system problem

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2018 Honda Civic Owner Comments (Page 3 of 3)

« Read the previous 20 complaints

problem #6

May 262019

Civic

  • 10,015 miles

A D V E R T I S E M E N T S

Accelerating up to 60 mph car began to jerk violently. Flashing check engine light came on and all control of gas petal was lost until car slowed to under 20 - 25 mph. Obd2 codes pulled and reported misfiring in cylinder 1. car not able to be driven under any normal conditions as misfiring has intensified. 2018 Honda Civic

- Colorado Springs, CO, USA

problem #5

Mar 142019

Civic

  • 7,000 miles
Oil diluted with fuel (3/4" above the full mark on the dipstick) - this is a problem with Honda's 1.5 turbo engine (Civic, CRV). Others with this issue have reported their vehicles stalling while driving at 70 mph -- definitely a safety issue.

- Fairbury, IL, USA

problem #4

Jan 082019

Civic

  • 2,711 miles
Excess fuel is entering the engine oil which is diluting the oil and causing premature wear.

- Liberty Lake, WA, USA

problem #3

Nov 092018

Civic

  • 19,000 miles

A D V E R T I S E M E N T S

Changed oil at 40 % life and found gasoline in oil not sure how much but very strong oder.

- Florence, OR, USA

problem #2

Oct 252018

Civic

  • 2,025 miles
At 2025 miles my 2018 civicthat I had for 2ish months started smelling like fuel in the cab. So I looked it up and the earth dreams motor is having oil dilution problems and it is becoming more common. So I checked my oil and found my car a quart overfull with fuel in my oil. I then had it towed to the dealership where they gave it a free oil change and said that there is no fix andit is normal. The oil viscosity will deteriorate eventual leaving me witha knock or disabled on the side of the road. It is an issue that can cause a crash or sickness when the noxious gas smell comes back. I have now put 450 miles on it since the oil change and am smelling fuel in my oil again.

- West Sacramento, CA, USA

problem #1

May 052018

Civic

  • 13,798 miles
Had to have to many oil changes, almost one a month, not good on the milage then a Camry maybe would hold off that many changes.

- Norwalk, CA, USA

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