Vehicle Data Hub

2011 Hyundai Sonata fuel system problems

133 complaints about fuel system have been filed for the 2011 Hyundai Sonata, which is 3% of all its NHTSA complaints.

At a glance

Complaints
133 3% of this year's complaints
Typical mileage
100,000 miles 84 complaints with mileage
Crashes and fires
5 and 17
Injuries and deaths
6 and 0

Source: NHTSA owner complaints

When fuel system problems show up

Fuel system complaints by mileage, 2011 Hyundai Sonata Complaints by odometer reading in 20,000-mile steps. The median is about 100,000 miles. 0k to 20k miles: 14 complaints 20k to 40k miles: 4 complaints 40k to 60k miles: 3 complaints 60k to 80k miles: 13 complaints 80k to 100k miles: 8 complaints 100k to 120k miles: 13 complaints 120k to 140k miles: 13 complaints 140k to 160k miles: 7 complaints 160k to 180k miles: 5 complaints 180k to 200k miles: 2 complaints 200k+ miles: 2 complaints 040k80k120k160k200k miles Typical: 100,000 miles
Based on 84 complaints that include mileage. 25% 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 miles14
20k to 40k miles4
40k to 60k miles3
60k to 80k miles13
80k to 100k miles8
100k to 120k miles13
120k to 140k miles13
140k to 160k miles7
160k to 180k miles5
180k to 200k miles2
200k+ miles2

What the data shows

Of the 84 fuel system complaints that report mileage, the median is about 100,000 miles, and 25% were reported before 60,000 miles.

These complaints mention 5 crashes, 17 fires, 6 injuries.

What owners wrote

Good afternoon, I am contacting the consumer affairs department regarding the recall 180 hyundai is conducting a safety recall in the united states to confirm the high pressure fuel pipe was properly connected by hyundai dealers to the high-pressure fuel pump outlet when the engine was replaced under recalls 132 and 162.

Reported at 120,000 miles, May 2018 CrashFireInjury

At various times, when filling the car with gas, a very strong gas smell is in the car cabin. I have not been able to determine any common precipitating factors. Happens sporadically when adding various amounts of gas.

Reported at 10,000 miles, March 2011

Other problems reported for the 2011 Hyundai Sonata

Fuel system problems in other years

Fuel system problems across all Hyundai models