This page covers 5 recalls, 256 owner complaints and EPA fuel economy for the 2010 Hyundai Santa Fe.
22–23 mpg combined
10.2–10.7 L/100km
Sport Utility Vehicle - 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 2 tested variants for this model year.
The dominant complaint pattern for the 2010 Santa Fe centers on the powertrain, which accounts for the largest share of owner reports by a wide margin. Owners most frequently describe transmission-related problems, including rough shifting, slipping, and failure to engage properly. Engine complaints are the second most-reported area, with owners describing oil consumption that accelerates faster than expected, engine knocking that worsens over time, stalling with no warning lights, and in some cases complete engine failure. Several owners report that the engine loses power at highway speeds alongside a check engine light, often tied to oil burning down between changes. Electrical system complaints are reported at lower volume and tend to involve various warning lights and intermittent electrical behavior rather than a single consistent pattern.
256
Total Complaints
8
Crash-Related
6
Fire-Related
6
With Injuries
By System
The 2010 Hyundai Santa Fe has 6 recalls, the most serious being three separate fire risks: an aftermarket trailer wiring harness that can overheat, an ABS module that can short-circuit and catch fire even with the ignition off, and an engine control module issue on 2.4L models that can cause engine failure and fire.
On the mechanical side, two recalls address the intermediate driveshaft on 2WD models with the 2.4L automatic: the shaft can wear due to misalignment with the output gear, producing a whirring noise and eventually causing transmission damage that cuts drive power. The front suspension coil springs can also corrode over time and break, which can damage the front tires and cause sudden air loss. There is also a powertrain software concern on 2.4L models: the engine control module can be updated to detect early signs of engine trouble before a failure causes a sudden loss of power while driving.
At a glance
What can fail
The engine control module may not detect engine problems early, risking sudden power loss and inability to restart.
What the fix does
Hyundai will update the engine control module software at a dealership to improve early problem detection.
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Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Front suspension coil springs can corrode over time, potentially breaking and damaging front tires, causing rapid air loss or tire failure.
What the fix does
Dealers will inspect the coil springs and repair or replace them as needed.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The wiring harness connecting your vehicle's lighting to a trailer is not waterproof. Water can enter the converter module and disable its internal circuit protection.
What the fix does
The wiring harness will be replaced at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The intermediate shaft may be misaligned with the right side output gear, causing noise and excessive wear. This can lead to whirring or whining sounds and eventual automatic transmission damage.
What the fix does
Dealers will replace the right side output gear and intermediate shaft at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The right axle intermediate shaft may wear excessively due to misalignment with the right output gear, causing whirring or whining noise and eventual transmission damage that could result in loss of vehicle propulsion.
What the fix does
Dealers will replace the intermediate shaft and right side output gear.
Summarized — see the official notice for exact wording, dates, and contacts.
