KIA: REVISED PROCEDURE ON APPLYING ADDITIONAL ANTI CORROSION MATERIAL TO SUSPENSION CROSS MEMBER AND REAR LOWER CONTROL ARMS, ON SOME VEHICLES. MODEL 2006-2012 SEDONA.
full bulletin at NHTSA ↗2011 Kia Sedona suspension problems
moderate 9 complaints filed with NHTSA · avg repair $900 · see suspension across all vehicles →
Complaints
9
Recalls
0
Avg fix
$900
When does it fail?
Of the 9 suspension complaints filed for the 2011 Kia Sedona, here's the actual mileage breakdown — failures cluster heaviest at 0-25,000 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
No new NHTSA suspension complaint has been filed on this vehicle in over 3 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering suspension 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.
KIA: ON SOME VEHICLES, TO PREVENT CORROSION ON SUSPENSION CROSS MEMBER AND REAR LOWER CONTROL ARM, PROCEDURE INFORMATION PROVIDED ON APPLICATION OF ANTI CORROSION MATERIAL. MODEL 2006-2012 SEDONA.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 2 most recent
The contact owns a 2011 Kia Sedona. The contact stated that while her daughter was driving approximately 40 MPH, she heard a loud squealing sound coming from the front tires. The contact stated her daughter pulled off the road into a parking and heard a loud crack. The contact stated that her daughter had not been aware of any warning lights. The contact stated that her husband had the vehicle…
Tl* the contact owns a 2011 Kia sedona. While stopped at a traffic stop, the contact depressed the accelerator pedal and heard a loud bang and grinding sound. The vehicle was towed to the dealer for diagnostic testing. The technician stated that the front driver's side axle was fractured and would have to be replaced. Additionally, the power windows and rear driver and passenger side sliding…
Had suspension trouble with your 2011 Kia Sedona?
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 suspension problem on the 2011 Kia Sedona?
It's a documented issue but not catastrophic. 9 complaints have been filed. Repairs average $900 and most owners catch it before it causes a breakdown.
At what mileage does the suspension typically fail?
Based on the 9 complaints filed, suspension issues most often appear around 116,667 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $900 for suspension 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 suspension?
No active recalls currently cover suspension 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/2011/Kia/Sedona.
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.