Hyundai has announced an extended warranty for the motor driven power steering (MDPS) coupling on the following vehicles: ? 2011-2014 Sonata (YFa), 2011-2014 Sonata Hybrid (YF HEV) ? 2007-2015 Elantra (HD, MD/UD), 2009-2012 Elantra Touring (FD) The MDPS been extended to 10 years from the date of original delivery or the date of first use, or 100,000 miles, whichever occurs first. This warranty extension applies to all original and subsequent owners of the affected vehicles.
full bulletin at NHTSA ↗2009 Hyundai Sonata steering problems
moderate 26 complaints filed with NHTSA · avg repair $700 · see steering across all vehicles →
Failure mileage
Complaints
26
Recalls
0
Avg fix
$700
What stands out
Owners have filed 26 steering complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
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.
Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2009 Hyundai Sonata steering and suspension system generates two overlapping failure patterns: electrical/sensor issues and rust-driven mechanical failures.
Power steering loss ranks as the most reported problem. Owners describe intermittent loss of assist at all speeds, especially during turns, forcing hard manual steering. Some vehicles regain assist after restart; others fail repeatedly. One owner replaced the rack and pinion and had new axles and alignment done—steering still stiffens in turns. Dealers often run diagnostics and find nothing wrong, or pump tests pass while the problem persists. One failure was diagnosed as a seized coupler (corrosion suspected). Notably, 2008 and 2011 Sonatas received recalls for power steering control circuit board damage, but Hyundai excluded the 2009 model year.
ESC light illumination triggers unexpected downshifts, unresponsive throttle, and stalling, especially at low speed. Restarting may restore drivability temporarily. Dealers confirm this as a known 2007–2009 issue with no fix available.
Sudden steering lock-up occurs without warning at various speeds: steering wheel becomes unmovable for seconds or seizes completely, with or without ESC warning lights. One case involved the steering column entirely disconnecting while parking.
Rear suspension corrosion causes excessive play, sway, and instability. One vehicle showed a nearly detached rear wheel and corroded crossmember requiring replacement. Owners report burning smell, brake hose failure, and feeling the vehicle could blow off the road at highway speed.
Ignition and steering wheel lock affects stationary vehicles—key sticks, won't turn, or steering wheel locks when extracting the key, sometimes requiring a locksmith.
Accelerated tire wear stems from seized suspension components (control arms, cam bolts, bushings) due to rust, preventing proper wheel alignment. One owner replaced all four tires five times in under 100,000 miles despite proper maintenance; warranty denial cited rust as excluded.
Same Hyundai Sonata steering reports on nearby years: 2006 · 2007 · 2010 · 2011 · 2012
Failure modes owners describe
Power steering loss or stiffness
Intermittent or complete loss of power steering assist, or steering becomes hard to turn. Occurs at various speeds during turns or on highways. Some owners report needing to restart the vehicle for steering to return. One owner reported total power steering failure after a wheel alignment recall service.
When: Various mileages from 68,000 to 175,000 miles; some ongoing from 2014 onward
Symptoms owners cite: Steering wheel becomes stiff or impossible to turn; Power steering assist drops intermittently; Loss of steering response during turns at low to medium speed; Steering goes in and out of power assist; Manual hard steering as backup when power steering fails
Repairs/costs cited: One owner replaced rack and pinion, axles, got alignment; steering still stiffens in turns. Power steering pump tested good in one case. One failure diagnosed as seized coupler (possible corrosion/wear). Dealer often finds no issue on diagnostic check.
Recalls/TSBs owners mention: 2008 and 2011 Sonata models had recalls for power steering control unit circuit board damage (not applied to 2009). No known fix offered by dealer for 2007–2009 models per one complaint. Some owners told vehicle is out of warranty (117,000+ miles).
ESC light illumination and drivability loss
Electronic Stability Control warning light comes on intermittently, sometimes triggering forced downshift, engine response loss, or vehicle stalling. Occurs during normal driving, rain, or highway use. Restarting the vehicle may temporarily resolve it. Dealer acknowledges this as a known issue in 2007–2009 Sonatas with no known fix.
When: Ongoing; one complaint references 2 weeks of recurring incidents; another references incidents from August 2014 onward
Symptoms owners cite: ESC OFF light illuminates without clear cause; Transmission downshifts unexpectedly when accelerating; Gas pedal becomes unresponsive or delayed; Engine stalling in low-speed or stop-and-go traffic; Vehicle must be shut off and restarted to restore drivability
Repairs/costs cited: Computer diagnostic checks often show nothing wrong. One dealer suggested alignment reset did not resolve the problem. Owners cite possible crankshaft sensor involvement but no confirmed repairs documented.
Recalls/TSBs owners mention: Dealer advised this is a known problem in 2007–2009 Sonatas with no known fix. Hyundai did issue a recall (Campaign 10V426000 for steering) but the ESC issue was not included. No recall issued for this 2009 model despite similar issues in other model years.
Steering wheel seizure and lock-up
Steering wheel seizes, locks, or becomes unmovable during normal driving or at rest. May occur suddenly without warning or happen intermittently during turns. Failure to turn can last seconds to extended periods; sometimes resolves on its own.
When: Various mileages: 30 mph, 40 mph, 70 mph; one at 110,000 miles; one at 151,000 miles; some at low mileage (68,000)
Symptoms owners cite: Steering wheel locks up while driving (can last 1–2 seconds or longer); Steering wheel fails to respond during attempted turns; Complete steering loss without prior warning; Steering wheel turns independently left and right; Traction control and stability control lights illuminate during seizure
Repairs/costs cited: One failure diagnosed as crossmember corrosion with rear wheel nearly detached. Dealers often find no issue on inspection. One repair involved steering column disconnection (owner paid for repairs and tow). Most cases unrepaired or undiagnosed.
Recalls/TSBs owners mention: One owner noted recall 10V426000 (Steering) may apply but VIN was not included in campaign. Manufacturer notified in some cases but no recall issued for 2009 model. Dealer charged owner for repairs in at least one case.
Ignition switch and steering wheel lock (stationary vehicle)
Ignition key becomes stuck or will not turn; steering wheel locks when attempting to remove key or start engine. Occurs when stationary or during normal start attempt. Can take several minutes to free, or may require locksmith.
When: No specific mileage; noted at 80,248 miles in one case
Symptoms owners cite: Key switch locks and steering wheel locks simultaneously; Key will not turn in ignition; requires extended effort to free; Steering wheel locks up when trying to extract key; Key stuck in ignition; engine will not shut off; Multiple attempts needed to start vehicle; key sticks during start
Repairs/costs cited: One dealer could not find the cause and recommended a locksmith to unlock ignition. No repairs completed in reported cases.
Recalls/TSBs owners mention: Manufacturer notified in at least one case but no remedy offered.
Accelerated tire wear due to suspension/alignment component corrosion
All four tires replaced five times in under 100,000 miles despite proper inflation, rotation, and professional alignment. Root cause diagnosed as seized lower control arms, cam bolts, and bushings due to rust, preventing proper wheel alignment.
When: Under 100,000 miles; diagnosis in 2011 after multiple premature tire replacements
Symptoms owners cite: Rapid tire wear on multiple tires; Premium name-brand tires (60,000 mile rating) lasting far shorter; Vehicle pulling or handling instability due to misalignment; Lower control arms, cam bolts, and bushings seized by rust
Repairs/costs cited: Four tire replacements (five complete sets in less than 100,000 miles). Hyundai dealership confirmed all lower control arms, cam bolts, and bushings seized due to rust.
Recalls/TSBs owners mention: Extended warranty (Platinum 100,000 mile bumper-to-bumper) denied coverage, ruling rust as excluded cause. Dealership argued Northeast salt-road exposure should be covered; warranty denied twice.
Rear suspension corrosion and instability
Rear end sways excessively as if on ice; excessive play in rear suspension. Crossmember corroded requiring replacement. Rear wheel nearly detached in one case. Steering feels uncontrolled at highway speeds. Excessive rear brake and tire wear. Burning smell from rear after driving.
When: One failure at approximately 150,000 miles; another alignment done 25,000 miles prior
Symptoms owners cite: Rear end sways side to side; feels like driving on ice; Excessive play in rear suspension; Burning smell from rear after driving; Excessive rear brake wear and hose failure; Brake pedal sinks to floor during stop-and-go traffic; Vehicle feels unstable at highway speeds; needs constant steering correction; Rear wheel nearly detached
Repairs/costs cited: Crossmember diagnosed as corroded and requiring replacement. Rear driver side wheel nearly detached. Rear brake hoses failed from wear.
Recalls/TSBs owners mention: Vehicle not included in recall 13V354000 despite similar symptoms reported in that recall.
Power loss during wet conditions (water intrusion or related)
During rain or wet driving conditions, vehicle loses power steering, stalls, or experiences battery warning light. Occurs in normal rain (no deep puddles). Splash guards and shields intact. Dealer acknowledges as known problem for 2007–2009 Sonatas with no known fix. Cannot be duplicated at dealership.
When: Occurred five times over couple weeks of rain; ongoing issue
Symptoms owners cite: Power steering loss during rain; Battery warning light illuminates; Engine stalling in wet conditions; Engine screeching noise and restart without warning; Low-speed operation affected
Repairs/costs cited: All belts, pulleys, and tension springs verified okay. Could not be duplicated at dealership. One service rep confirmed his wife had same problem.
Recalls/TSBs owners mention: Dealer confirmed this is a known problem in 2007–2009 Sonatas with no known fix. Advised owner to return when it rains for further diagnosis.
Yaw sensor malfunction
Passenger-side front wheel seized due to malfunctioning yaw sensor. ESC warning light illuminated. Owner deactivated traction control to prevent recurrence.
When: At approximately 175,000 miles
Symptoms owners cite: Passenger-side front wheel seized; ESC warning light illumination
Repairs/costs cited: Not diagnosed or repaired by mechanic or dealer. Owner deactivated traction control as workaround.
Recalls/TSBs owners mention: Manufacturer sent owner a gift card for diagnostic test.
Synthesized from 26 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Had steering trouble with your 2009 Hyundai Sonata?
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 2009 Hyundai Sonata?
It's a documented issue but not catastrophic. 26 complaints have been filed. Repairs average $700 and most owners catch it before it causes a breakdown.
At what mileage does the steering typically fail?
Across the 21 complaints that reported odometer mileage, most steering failures cluster between 70,000 and 149,000 miles, with the median around 90,000. A quarter of owners report trouble before 70,000; a quarter make it past 149,000. 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/2009/Hyundai/Sonata.
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.