TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 15, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of K
full bulletin at NHTSA ↗2012 Kia Soul steering problems
critical Owners of the 2012 Kia Soul have filed 166 NHTSA complaints about the steering, typically surfacing around 69,000 miles at roughly $700 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See steering across all vehicles →
Failure mileage
Complaints
166
Recalls
0
Avg fix
$700
| Model year | steering complaints |
|---|---|
| 2010 Soul | 12 |
| 2011 Soul | 4 |
| 2012 Soul (this page) | 166 |
| 2013 Soul | 150 |
| 2014 Soul | 55 |
| 2015 Soul | 44 |
| 2016 Soul | 30 |
3crashes
6injuries
2fatalities
When does it fail?
Of the 166 steering complaints filed for the 2012 Kia Soul, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Of the 13 model years of Kia Soul we track for steering problems, this one carries the most owner complaints on file — 166.
Steering accounts for 32% of every owner complaint on file for this vehicle — the dominant problem area across 12 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering steering on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 15, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of K
full bulletin at NHTSA ↗TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 15, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of K
full bulletin at NHTSA ↗TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 13, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of Kia vehicles that are not equipped with an immobilizer, a protective cover will be permanently affixed to the ignition cylinder. This Theft Deterrent Igni
full bulletin at NHTSA ↗CUSTOMER SATISFACTION CAMPAIGN: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia is now making steering wheel lock devices available directly to certain Kia vehicle owners. These devices can help deter a theft attempt. We are making this device available to customers free of charge and will ship it directly to customers who place orders within eighteen (18) months from the date of this letter.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2012 Kia Soul develops severe steering defects that owners describe as life-threatening safety hazards. The most common failure is the MDPS flexible steering coupler (part # 56315-2K000FFF), a plastic component that degrades prematurely, producing loud clunking and clicking sounds when the wheel is turned in either direction—stationary or moving. As the plastic softens and deteriorates, owners report the steering wheel develops excessive play or looseness, making it difficult to control the vehicle, especially at highway speeds or on curves. Some describe the steering being yanked out of their hands or drifting unpredictably.
A second failure mode involves electronic power steering assist that cuts out completely or intermittently, rendering the wheel extremely stiff and nearly impossible to turn. One owner's steering locked up within 200 miles of purchase, requiring entire column replacement.
Failures occur between 36,000 and 112,000 miles. Critically, Kia has issued recalls and extended warranties for the identical coupler in 2013–2016 Soul models and Optima models—some with 10-year/unlimited-mile coverage—but refuses to cover 2012 vehicles, claiming no recall exists for that model year. Dealers quote $300–$450 for repair labor on a $7–$10 part. Owners report Kia Customer Service acknowledged the problem would worsen but declined responsibility outside warranty. Many owners never received the 2019 warranty-extension letters supposedly mailed to prior owners.
Same Kia Soul steering reports on nearby years: 2010 · 2013 · 2014 · 2015
Failure modes owners describe
Steering Coupler (MDPS Flexible Coupling) Wear/Failure
The MDPS flexible coupling (part # 56315-2K000FFF) degrades prematurely, resulting in looseness, clunking sounds, clicking noises, and loss of steering control. Owners report the plastic component becomes soft and deteriorates, creating dangerous play in the steering wheel that worsens over time and can lead to complete steering lock-up or loss of control.
When: Typically between 36,000–112,000 miles; some failures reported as early as 39,000 miles
Symptoms owners cite: Clunking or clicking noise when turning steering wheel left or right; Loose steering with excessive play in the wheel; Steering wheel yanked or jerked out of driver's hands; Steering drifts or pulls uncontrollably during turns; Steering becomes difficult or heavy to turn; Vibration or shaking in steering wheel at highway speeds (around 80 MPH); Loss of steering synchony; wheels turn without corresponding wheel movement; Steering wheel lock-up or sudden stiffness requiring significant force to turn
Codes mentioned: C1503 (ESC/ECS Error), C1687 (Time Out VSM2 MDPS Failure)
Repairs/costs cited: Part cost approximately $7–$10; labor ranges $300–$450 for replacement. Owners cite dealership labor charges as primary expense. Kia has authorized extended warranty (10 years/unlimited miles) and warranty extensions under MDPS Flexible Coupling program (TSBs: CHA 44-2014, CHA 74-2016) for some model years but not consistently applied to 2012 Soul. Recalls issued for 2013–2016 models; 2012 not included.
Recalls/TSBs owners mention: Kia refused repairs on multiple 2012 Souls outside warranty, citing no recall for 2012 model year. Extended warranty letters allegedly sent in 2019 to prior owners; many current owners report never receiving notice. Kia Customer Service told owners problem would worsen but declined to cover repair. Some dealers suggested repair at owner's expense. TSBs issued (CHA 44-2014, CHA 74-2016) for noise reduction but do not address root coupler failure.
Motor-Driven Power Steering (MDPS) Electronic Failure/Communication Loss
Electronic power steering control module fails to communicate with vehicle systems or loses power assist capability, rendering steering heavy and difficult to turn. Occurs sporadically or persistently; some failures resolve temporarily after ignition cycle, others require column/motor assembly replacement.
When: Throughout vehicle ownership; some failures reported early (within 200 miles of purchase)
Symptoms owners cite: Power steering assist cuts out intermittently or completely; Steering wheel locks or becomes extremely stiff, requiring excessive force to turn; Electronic Stability Control (ESC) light stays illuminated on dashboard; Power steering assist does not respond or is impossible to turn wheel even in gear; MDPS warning light illuminated; other dash lights illuminate and extinguish during startup cycle; Steering wheel jerks or becomes difficult to control at low speeds; Failure occurs during startup and may resolve after restarting vehicle
Codes mentioned: P/S Assist Inop (Inoperative), HECU-related codes, Electrical error codes (e.g., error code 300)
Repairs/costs cited: Dealers replaced steering motors, steering columns, or entire MDPS assemblies. Labor-intensive repairs; one owner paid full replacement cost. No documented parts cost provided. Some repairs temporary—failures recurred after successful repairs.
Recalls/TSBs owners mention: Kia dealerships performed diagnostics and repairs under warranty in early cases (2012–2013). Later, manufacturer told owners problem was out of warranty or not covered despite repeated failures. One HECU recall notice (December 2023) issued but parts remain unavailable as of April 2024, leaving owners unable to drive vehicles. Kia told owners unable to provide temporary solutions.
Steering Column Mechanical Stiffness/Lock-Up with ESC Malfunction
Steering column becomes abnormally tight or locks, often coinciding with false or persistent ESC activation. Steering wheel nearly impossible to turn; requires replacement of entire steering column in some cases. ESC remains activated even after vehicle restart.
When: Early ownership (within 200 miles) or after collision/service
Symptoms owners cite: Steering wheel is extremely difficult or impossible to turn; Electronic Stability Control falsely activates and locks steering; ESC light remains illuminated despite restart attempts; Steering wheel jerks or locks during lane changes or normal maneuvers; Sudden loss of steering control during vehicle operation
Codes mentioned: ESC (Electronic Stability Control) malfunction codes
Repairs/costs cited: Steering column replacement authorized by Kia dealership in at least one case within warranty period. Stabilant-22 applied to connectors; loose ground bolt reseated in another case; however, problems recurred.
Recalls/TSBs owners mention: Dealer replaced steering column under warranty. In one case, multiple dealer visits (Galeana Kia, Rusty Wallace Kia) included diagnostic work but failures persisted; owner advised to 'track issue' until total failure occurred.
Synthesized from 166 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 5 most recent
Vibration of tires while driving and clicking noise when turning steering wheel
This involves the MDPS steering wheel coupler. Spoke with Kia care center 12/20/23 Amy said notice was sent to owners in 2019 I NEVER RECIEVED ANY NOTICE ABOUT EXTENDED WARRANTY. I HAVE A VERY LOUND CLUNKING NOISE IN MY STEERING WHEEL AND AFRAID TO DRIVE VEHICLE I HAVE OWED THIS VEHICLE SINCE 2016. Just purchased another vehicle in October 2023 because of the Kia problems. Kia is NOT going to fix…
The steering wheel makes a knocking noise when turning and when stationary. The steering wheel feels like it's moving on it's own, I have to hold it very steady to keep control. I inquired about this issue and was told the steering coupler needs to be replaced, and it would cost $200. This is clearly a defect in these model cars based on the volume of complaints about the same thing. I started…
Steering column coupler to mdps is of poor design and fails prematurely. Kia has recalled the same part in the optimas in the same years and future models have been affected as well. If not replaced the steering column can completely disconnect from the steering wheel and result in a complete loss of control. This has not directly happened if the parts are replaced due to the other symptoms of…
Steering is slightly loose and thumps when turned to the right.
Had steering trouble with your 2012 Kia Soul?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the steering problem on the 2012 Kia Soul?
It's a serious issue. 166 complaints have been filed, including 3 reports involving a crash and 2 fatality(ies). We've classified it as critical based on NHTSA's reported outcomes.
At what mileage does the steering typically fail?
Across the 90 complaints that reported odometer mileage, most steering failures cluster between 44,507 and 90,000 miles, with the median around 69,000. A quarter of owners report trouble before 44,507; a quarter make it past 90,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $700 for steering repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to steering?
No active recalls currently cover steering issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2012/Kia/Soul.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.