2011 Kia Optima

■ Significantly worse — known issue year

2011 Kia Optima
BUILT 2026-08-02

This year had more than double the complaints of this model's typical year.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

How is this computed?

COMPLAINTS PER YEAR

2011: 589 complaints

View as data table

Year	Complaints
2001	143
2002	107
2003	141
2004	225
2005	144
2006	155
2007	166
2008	143
2009	116
2010	75
2011	589
2012	916
2013	1371
2014	576
2015	998
2016	747
2017	252
2018	227
2019	200
2020	136

KNOWN PROBLEM AREAS

ENGINE 43%

43% of complaints: engine — 253 distinct reports on file.

CRASH FIRE INJURY DEATH

Show complaint excerpts

The contact called on behalf of an insurer who owned a 2011 Kia Optima. The contact stated that while the client was on the highway driving at an undisclosed speed, he was flagged down to be told their vehicle was releasing smoke.

NHTSA ODI report, 20240524

MY CAR CUT OFF IN THE MIDDLE OF THE STREET CAUSING A ACCIDENT

NHTSA ODI report, 20171123

STEERING 17%

17% of complaints: steering — 99 distinct reports on file.

EXTERIOR LIGHTING 14%

14% of complaints: exterior lighting — 82 distinct reports on file.

FIRE

ELECTRICAL SYSTEM 10%

10% of complaints: electrical system — 61 distinct reports on file.

CRASH FIRE

Show complaint excerpts

MY CAR CUT OFF IN THE MIDDLE OF THE STREET CAUSING A ACCIDENT

NHTSA ODI report, 20171123

AIR BAGS 5%

5% of complaints: air bags — 30 distinct reports on file.

CRASH INJURY

Show complaint excerpts

I WAS SITTING IN A TURN LANE, TO TURN LEFT. THERE WERE TWO LANES TO MY RIGHT FOR TRAFFIC. I WAS WAITING FOR A CAR COMING FROM THE OPPOSITE DIRECTION.

NHTSA ODI report, 20121023

I WAS STOPPED, 2ND IN POSITION, AT A STOP LIGHT. I WAS REAR ENDED BY A NISSAN SENTRA DOING APPROXIMATELY 50 TP 55 MPH. MY CAR WAS HIT IN THE REAR, PUSHING THE FRONT INTO A DUALLY. THE AIRBAGS DID NOT DEPLOY. I STRUCK MY HEAD ON THE STEERING WHEEL.

NHTSA ODI report, 20120228

I WAS TRAVELING 55MPH BEHIND A VEHICLE WHO SUDDENLY SWERVED OUT OF THE WAY INTO THE RIGHT HAND LANE.

NHTSA ODI report, 20120221

SAFETY TIMELINE

▮ 2011 — complaint volume: 589

R 20130419 — exterior lighting

Kia Motors Corporation (Kia) is recalling certain model year 2007-2010 Rondo, model year 2007-2011 Sedona, Sorento and Sportage, model year 2010-2011 Soul, model year 2008-2011 Optima, model year 2010

Remedy: Kia will send an interim notification to owners in May 2013. When parts are available, owners will receive a second notification and dealers will replace the stop lamp switch, free of charge. Owners

Campaign 13V114000 — check if this car was fixed

I 20170518 — RQ (closed 20211222)

Scope and Timeliness

R 20170620 — engine and engine cooling

Kia Motor Company (Kia) is recalling certain 2011-2014 Optima, 2012-2014 Sorento and 2011-2013 Sportage vehicles. Machining errors during the engine manufacturing process may cause premature bearing wear within the engine.

Remedy: Kia will notify owners, and dealers will inspect the engine assembly, and replace the engine if necessary, free of charge. The recall began June 20, 2017. Owners may contact Kia customer service at 1-800-333-4542.

Campaign 17V224000 — check if this car was fixed

I 20180821 — DP (closed 20190510)

Non-crash Vehicle Fires

R 20180928 — air bags

Kia Motors America (Kia) is recalling certain 2010-2013 Kia Forte, Forte Koup, 2011-2013 Kia Optima and 2011-2012 Kia Optima Hybrid and Sedona vehicles.

Remedy: Kia will notify owners. For model year 2011 Sedona vehicles, Kia will instruct dealers to verify the ACU part number and, if necessary, install an extension wire harness kit between the ACU Connector and the Vehicle Harness Connector.

Campaign 18V363000 — check if this car was fixed

R 20190117 — engine, fuel system, gasoline

Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS)...

Remedy: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.

Campaign 18V907000 — check if this car was fixed

I 20190329 — PE (closed 20211222)

Non-crash Vehicle Fires

I 20211112 — DP (closed 20230620)

Throttle control system vulnerabilities

I 20211222 — EA (closed 20240205)

Engine Fires

I 20220912 — DP (closed 20231212)

Loss of Motive Power

I 20231117 — AQ (open)

Hyundai and Kia ABS Module Fires

R 20240329 — service brakes, hydraulic

Kia America, Inc.

Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023.

Campaign 23V652000 — check if this car was fixed