The 2007 Kia Sedona is a budget-friendly minivan that suffers from catastrophic engine failures and chronic transmission cooling issues. These aren't minor inconveniences—they're expensive platform-defining problems that can total the vehicle.
Catastrophic Engine Failure (3.8L V6)
Common · high severity
Typical onset: 80,000-150,000 mi
Symptoms: Sudden loss of power with metal-on-metal knocking noise, Oil consumption increase before failure (burning 1+ quart per 1,000 mi), Check engine light with rod bearing or misfire codes, Catastrophic bearing failure leading to thrown rod through block
Fix: Complete engine replacement or rebuild required. The 3.8L Lambda V6 suffers from bearing design flaws and oil flow issues. Rebuild involves 18-24 hours labor minimum; most shops recommend used/reman engine swap at 12-16 hours labor. Pistons, rings, bearings, and often crankshaft all need replacement if rebuilding.
Estimated cost: $4,500-7,500
Transmission Oil Cooler Line Failure
Common · high severity
Typical onset: 60,000-120,000 mi
Symptoms: Transmission fluid leaking from front of vehicle near radiator, Pink/red fluid mixing with coolant in overflow tank, Transmission slipping or delayed engagement after coolant contamination, Overheating transmission temp warnings
Fix: Steel cooler lines rust through where they connect to the radiator or at chassis mounting points. If coolant enters transmission, you're looking at full transmission flush or rebuild (cross-contamination destroys clutch packs). Line replacement alone is 2-3 hours, but most cases need transmission service or replacement adding 8-15 hours.
Estimated cost: $800-5,000
Lower Control Arm Bushing and Ball Joint Failure
Common · medium severity
Typical onset: 70,000-110,000 mi
Symptoms: Clunking noise over bumps from front suspension, Wandering steering or poor alignment retention, Excessive tire wear on inner or outer edges, Visible separation of rubber bushing from control arm
Fix: Front lower control arm bushings deteriorate rapidly, and ball joints wear prematurely. Kia issued recalls for some batches but not all vehicles affected. Replace both lower control arms as assemblies (ball joint not serviceable separately on most aftermarket parts). 3-4 hours labor for both sides plus alignment.
Estimated cost: $600-900
Brake Light Switch Failure
Occasional · medium severity
Symptoms: Brake lights staying on continuously (draining battery), Brake lights not illuminating when pedal pressed, Cruise control not engaging or disengaging randomly, Shifter locked in Park (brake switch signal required to release)
Fix: The brake pedal position switch fails internally—sometimes stuck on, sometimes stuck off. Recalls addressed some production runs but not all. Switch replacement is simple: 0.5 hours labor, but diagnosis can add time if customer presents with 'won't shift out of Park' complaint.
Estimated cost: $120-200
Transmission Mount Collapse
Common · low severity
Typical onset: 80,000-130,000 mi
Symptoms: Heavy clunk when shifting from Park to Drive or Reverse, Vibration at idle that disappears when shifted to Neutral, Visible engine/trans movement when accelerating hard, Excessive driveline lash on throttle tip-in
Fix: The front transmission mount (torque strut) deteriorates from heat and load cycles. Rubber separates or voids internally. Replace mount assembly—accessible from top, 1.5-2 hours labor. Often done with engine mounts if those are also worn.
Estimated cost: $250-400
Hood Latch Corrosion and Failure
Occasional · low severity
Symptoms: Hood difficult to open or close securely, Hood pops open slightly while driving (extreme cases), Visible rust on latch mechanism, Secondary safety catch not engaging properly
Fix: Hood latch assemblies corrode in rust-belt states or coastal areas. Recall covered some VINs for latch replacement. If not recalled, latch assembly replacement is 1 hour labor. Lubrication helps temporarily but doesn't address structural corrosion.
Estimated cost: $150-250
Owner tips
Change engine oil every 3,750 miles with quality synthetic—frequent changes are cheap insurance against bearing failure on the 3.8L
Inspect transmission cooler lines annually for rust; replacement before failure prevents $4K transmission damage
Check brake lights weekly—faulty switch can drain battery overnight or leave you unable to shift
Monitor oil consumption starting at 60K miles; more than 1 quart per 3,000 miles means bearing wear is starting
Hard pass unless under $3,000 and you have cash reserves for an engine—this generation has too many expensive, common failures to recommend as a used buy.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
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Kia Motors America (Kia) is recalling certain 2006-2010 Sedona and 2007-2009 Sorento vehicles. Moisture may enter the Anti-lock Brake (ABS) Module and result in an electrical short.
Consequence: An electrical short within the ABS Module may cause an engine compartment fire, even when the vehicle is turned off, increasing the risk of an injury.
Remedy: Kia will notify owners, and dealers will install a relay in the main junction box to prevent power from being directed to the HECU when the vehicle's ignition switch is turned off, free of charge. The recall began June 5, 2020. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC186.
SUSPENSION:FRONT:CONTROL ARM:LOWER ARM · 16V387000
2016-06-01
Kia Motors Corporation (Kia) is recalling certain model year 2006-2012 Kia Sedona vehicles manufactured from June 15, 2005, through August 14, 2012 and originally sold in, or currently registered in Alaska, Connecticut, Delaware, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, New Hampshire, New Jersey, New York, North Dakota, Ohio, Pennsylvania, Rhode Island, South Dakota, Utah, Vermont, West Virginia, Wisconsin and the District of Columbia. In the affected vehicles, the front lower control arms may break due to corrosion from salt water exposure such as from road salt use.
Consequence: A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.
Remedy: Kia will notify owners and dealers will replace the front lower control arms on 2006-2007 models. 2008-2012 models will either have their front lower control arms replaced or additional anti-corrosion coating will be applied. These repairs will be performed free of charge. The recall began on July 27, 2016. Owners may contact Kia at 1-800-333-4542. Kia's number for this recall is SC133.
LATCHES/LOCKS/LINKAGES:HOOD:LATCH · 16V389000
2016-06-01
Kia Motors Corporation (Kia) is recalling certain model year 2006-2014 Kia Sedona vehicles manufactured from June 15, 2005, through April 04, 2014. In the affected vehicles, the secondary hood latch may bind and remain in the unlatched position when the hood is closed.
Consequence: If the primary latch is inadvertently released and the secondary latch is not engaged, the hood could unexpectedly open while driving, increasing the risk of a vehicle crash.
Remedy: Kia will notify owners and dealers will replace the secondary hood latch or clean and lubricate the latch, depending on the vehicle's location and the condition of the latch. These repairs will be performed free of charge. The recall began on July 27, 2016. Owners may contact Kia at 1-800-333-4542. Kia's recall number is SC134.
SUSPENSION:FRONT:CONTROL ARM:LOWER ARM · 13V550000
2013-11-05
Kia Motors Corporation (Kia) is recalling certain model year 2006-2012 Kia Sedona vehicles manufactured from June 15, 2005, through August 14, 2012 originally sold in, or currently registered in Massachusetts, Maryland, Michigan, New Hampshire, New York, Pennsylvania, Vermont, Wisconsin, Connecticut, Delaware, Iowa, Illinois, Indiana, Maine, Minnesota, Missouri, New Jersey, Ohio, Rhode Island, West Virginia or the District of Columbia. In the affected vehicles, the front lower control arms may break due to corrosion resulting from prolonged exposure to salty environments.
Consequence: A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.
Remedy: Kia will notify owners and dealers will inspect the degree of corrosion of the front lower control arms, and will either rustproof or replace them, free of charge. The recall began on December 20, 2013. Owners may contact Kia at 1-800-333-4542. Kia's recall number is SC100.
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH · 13V114000
2013-04-01
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 Forte, model year 2007-2009 Amanti, and model year 2009 Borrego vehicles. Originally, in April 2013, Kia recalled 623,658 model year 2007-2010 Rondo and Sportage, model year 2007-2011 Sorento, model year 2007 Sedona, model year 2010-2011 Soul, and model year 2011 Optima vehicles. In September 2013, Kia informed the agency that it was adding an additional 356,719 vehicles to this campaign. The total number of vehicles being recalled is now 980,377. In the affected vehicles, the stop lamp switch may malfunction. A malfunctioning stop lamp switch may cause the brake lights to not illuminate when the brake pedal is depressed or may cause an inability to deactivate the cruise control by depressing the brake pedal. Additionally, a malfunctioning stop lamp switch may also result in intermittent operation of the push-button start feature, affect the operation of the brake-transmission shift interlock feature preventing the shifter from being moved out of the PARK position and cause the Electronic Stability Control (ESC) malfunction light to illuminate.
Consequence: Failure to illuminate the stop lamps during braking or inability to disengage the cruise control could increase the risk of a crash. Additionally, when the ignition is in the 'ON' position, the transmission shifter may be able to be moved out of PARK without first applying the brake. This may lead to unintentional movement of the car which may increase the risk of a crash.
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 may contact Kia at 1-800-333-4542. Kia's recall campaign number is SC098.
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH · 09V130000
2009-04-17
HUYNDAI-KIA IS RECALLING 139,844 MY 2006-2007- SEDONA, SPORTAGE, SORENTO AND MY RONDO AND AMANTI VEHICLES. THE STOP LAMP SWITCH IN THE AFFECTED VEHICLES MAY MALFUNCTION. A MALFUNCTIONING STOP LAMP SWITCH MAY CAUSE THE BRAKE LIGHTS TO NOT ILLUMINATE WHEN THE BRAKE PEDAL IS DEPRESSED OR MAY CAUSE THE BRAKE LIGHTS TO REMAIN ILLUMINATED WHEN THE BRAKE PEDAL IS RELEASED. A STOP LAMP SWITCH MALFUNCTION MAY ALSO AFFECT THE OPERATION OF THE BRAKE-TRANSMISSION SHIFT INTERLOCK FEATURE SO THE TRANSMISSION SHIFTER WOULD NOT BE ABLE TO BE SHIFTED OUT OF THE PARK POSITION. IT MAY ALSO CAUSE THE ELECTRONIC STABILITY CONTROL (ESC) MALFUNCTION LIGHT TO ILLUMINATE, AND IT MAY NOT DEACTIVATE THE CRUISE CONTROL WHEN THE BRAKE PEDAL IS DEPRESSED.
Consequence: ANY OF THESE MALFUNCTIONS, ALONE OR IN COMBINATION, MAY LEAD TO A CRASH.
Remedy: DEALERS WILL REPLACE THE STOP LAMP SWITCH FREE OF CHARGE. THE RECALL BEGAN ON JUNE 17, 2009. OWNERS MAY CONTACT KIA'S CONSUMER ASSISTANCE CENTER AT 1-800-333-4542.
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