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Kia Optima HybridModel year report

2011 Kia Optima Hybrid Problems

Compared with other Kia Optima Hybrid years

Typical for this model

50/100 1.0× a typical year · 50 = typical

Nearby years with fewer complaints than typical and no open NHTSA investigation: 2014

Based only on NHTSA complaints, recalls and investigations. Not adjusted for how many vehicles were sold, and not a reliability rating. How this is calculated

Complaints
34filed with NHTSA
Median mileage
80,500miles, 30 complaints with mileage
Recalls
3campaigns on record
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA crash rating
—no overall rating published
EPA fuel economy
36 mpgcombined, 2.4L 4-cyl · hybrid FWD · 34 city / 38 hwy

Sources: NHTSA records for the 2011 Kia Optima Hybrid (complaints, recalls, investigations), EPA fuel economy. Report an error

NHTSA recorded 34 consumer complaints for the 2011 Kia Optima Hybrid. The part named most often is engine, with 19 complaints (56% of the total), followed by electrical system (6) and brakes (5). 30 of the complaints include a mileage, and 23% of those were filed for vehicles with under 50,000 miles; the median is 80,500 miles. Of all complaints, 2 involved a crash, 2 a fire, 1 an injury, according to the filers. NHTSA lists 3 recall campaigns and 132 technical service bulletins for this model year. Engine complaints overlap with 1 recall campaign and 9 technical service bulletins filed under the same part. Electrical system complaints overlap with 47 technical service bulletins filed under the same part. Compared with the other 4 Kia Optima Hybrid model years that have at least 25 complaints and are old enough to compare, this one scores 50 out of 100, where 50 is a typical year for the model (typical for this model). The comparison allows for the era and for how long each year has had to collect complaints, but not for how many vehicles were sold.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Engine: “Driving on ramp to i10 in chandler az , suddenly I've lost power on the car, no warning lights on or any sound heard .I coast to the emergency line and try to start the engine again but nothing happened. Aaa tow the car to Kia dealer and they said the engine is seized. Only 64000 miles . No warning lights on , no engine check light on .”

NHTSA complaint #11094133, filed 2018-05, 64,000 miles

Electrical system: “I was driving on the freeway at roughly 60-70mph when the car suddenly began decelerating and not responding when the acceleration was pressed. This has happened 3 times since I have been on the roads. Kia is unable to find error codes or diagnose the issue even after providing them with video evidence.there have been multiple computer glitches but this has been the most severe.”

NHTSA complaint #10509684, filed 2013-04, 19,000 miles

Brakes: “While driving (in forward motion), without any pressure being applied to either the brake or parking brake, the vehicle begins to slow itself rapidly losing acceleration.; a rumble can be heard there is consistent beeping noise and the vehicle begins to vibrate slightly. A yellow triangle with an exclamation point and the words check brake appears in the drivers display; attempts to accelerate increases the rpms but the vehicle continues to slow rapidly. Not idle as if it were not in gear, but just as if the driver was breaking suddenly. …”

NHTSA complaint #11232147, filed 2019-07, 98,000 miles

Air bags: “Takata recall--I was involved in a motor vehicle accident with my 2011 Kia Optima Hybrid. As the impact was pretty hard, the air bags did not deploy. My daughter was jerked forward and hit her face on the dashboard.”

NHTSA complaint #10908117, filed 2016-09, 52,000 miles

Mileage when problems were reported

23% of the 30 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 50,000 and 112,000 miles.

10%0–107%10–257%25–5027%50–7517%75–10033%100–1500%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (30 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 80,500 miles.

Complaints by year filed

Trend: rising. Complaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

2012201320142016201720188201920232024
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Fuel economy and running cost

EPA ratings for each 2011 Kia Optima Hybrid version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).

VersionEngineTransmissionCityHwyComb.Fuel / yr
Optima Hybrid FWD2.4L 4-cyl · hybrid6-speed automatic343836$1,850

Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.

Recalls and investigations

Recall details for the 2011 Kia Optima Hybrid → · Check a VIN at nhtsa.gov/recalls

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 132 on record; the latest 10 are shown.

See all 132 bulletins →

Other model years of the Kia Optima Hybrid

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
20172623,000254250 · TypicalRising
20151256,2000537—Not enough data
20143145,000053718 · FewerFalling
20135668,000253753 · TypicalRising
201210987,200353674 · MoreStable
20113480,5003—3650 · TypicalRising

All Kia Optima Hybrid model years · Best and worst years by complaints

Frequently asked questions

How many NHTSA complaints does the 2011 Kia Optima Hybrid have?

NHTSA recorded 34 consumer complaints for the 2011 Kia Optima Hybrid as of Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2011 Kia Optima Hybrid is reported most often?

Engine is named most often, in 19 complaints (56% of the total), followed by electrical system with 6.

Has the 2011 Kia Optima Hybrid been recalled?

NHTSA lists 3 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

What gas mileage does the 2011 Kia Optima Hybrid get?

The EPA rates the 2011 Kia Optima Hybrid (Optima Hybrid, 2.4L 4-cyl · hybrid) at 36 mpg combined, 34 city and 38 highway, with an estimated annual fuel cost of $1,850 at 15,000 miles a year. Other engine and drive versions are rated differently.

At what mileage are problems with the 2011 Kia Optima Hybrid reported?

Among the 30 complaints that include a mileage, the median is 80,500 miles and the middle half falls between 50,000 and 112,000 miles; 23% were filed for vehicles with under 50,000 miles.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.