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full bulletin at NHTSA ↗2015 Hyundai Santa Fe powertrain problems
moderate Owners of the 2015 Hyundai Santa Fe have filed 22 NHTSA complaints about the powertrain at roughly $2,500 to repair (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation. See powertrain across all vehicles →
Complaints
22
Recalls
0
Avg fix
$2,500
| Model year | powertrain complaints |
|---|---|
| 2011 Santa Fe | 17 |
| 2012 Santa Fe | 23 |
| 2013 Santa Fe | 50 |
| 2014 Santa Fe | 35 |
| 2015 Santa Fe (this page) | 22 |
| 2016 Santa Fe | 19 |
| 2017 Santa Fe | 151 |
| 2018 Santa Fe | 9 |
| 2019 Santa Fe | 30 |
What stands out
No new NHTSA powertrain 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 powertrain 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.
If you are servicing an applicable vehicle with the following symptoms and DTC, follow the Service Procedure on Page 4. ï· Check Engine light on ï· DTC P0880/P088000 - TCM Power signal error open/short ï· Transmission stuck in 4th gear fail-safe ï· Harsh shift into Reverse and Drive
full bulletin at NHTSA ↗The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
full bulletin at NHTSA ↗If you are servicing an applicable vehicle with a âCheck Engineâ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.
full bulletin at NHTSA ↗If you are servicing an applicable vehicle with a âCheck Engineâ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The most serious complaint is sudden engine seizure from excessive oil consumption with no visible leaks. Owners report the oil level drops 2–3 quarts between regular service intervals, often accompanied by a ticking noise and hesitation on acceleration. The engine then stalls without restart, sometimes on a highway. A second-owner in particular reported losing power mid-trip with her two young children aboard; the dealership confirmed spun rod bearings and said thousands have experienced this. A connecting rod eventually exited the engine block in one case.
Several owners also describe timing solenoid or variable valve timing failure with metal shavings inside the engine—occurring suddenly even on well-maintained vehicles. One owner at 70,000 miles found the transmission had spun its bearings; 60,000 miles later the engine failed with identical metal debris present.
Transmission issues include hard shifting, delayed gear engagement with a loud bang, and one case of the vehicle becoming stuck in reverse and unable to shift into park. Acceleration hesitation happens intermittently, especially in cold weather, with the engine revving but the car not moving—a dangerous scenario that dealers struggle to replicate.
Additional reports cover rear differential lock-up, unintended surge acceleration, and multiple warning lights (ABS, stability control, DBC) lighting up at once. One owner replaced the engine; it returned with fault codes shortly after, requiring multiple repair visits. No recall is in effect for this model year, and Hyundai has declined assistance or offered partial payment for catastrophic failures.
Same Hyundai Santa Fe powertrain reports on nearby years: 2012 · 2013 · 2014 · 2016 · 2017
Failure modes owners describe
Engine Seizure / Catastrophic Engine Failure
Complete engine seizure from excessive oil consumption with no visible leaks. Oil level drops dramatically (sometimes to empty) between service intervals. Owners report ticking noise, hesitation on acceleration, and loss of power while driving. Engine fails suddenly without warning lights until moments before failure.
When: 70,000–136,000 miles; between regular oil changes
Symptoms owners cite: Loud ticking noise from engine bay; Hesitation and shaking on acceleration; Sudden loss of power while driving; Vehicle stalls and will not restart; Oil level drops 2–3 quarts with no visible leaks; Oil present on underside of vehicle
Codes mentioned: Check engine light (delayed or on-demand)
Repairs/costs cited: Engine replacement required; quoted $7,500–$20,000. Mechanics found seized engine, spun rod bearings, metal shavings in bearings and transmission.
Recalls/TSBs owners mention: Class action lawsuit pending in California for 2015 Santa Fe; no recall issued. Warranty does not transfer to second owners. Hyundai has not offered assistance to affected owners.
Timing System / Solenoid Failure with Metal Debris
Variable valve timing solenoid or exhaust solenoid failure accompanied by metal shavings in engine. Timing advances unexpectedly. Occurs without prior warning and can happen to newly maintained vehicles. Similar 2.0T engines recalled in 2011–2014 models but not in 2015 model year.
When: 3 years old / 70,000 miles
Symptoms owners cite: Loud ticking noise while driving; Slow loss of power until stalling; Advance timing detected on scan; Metal shavings covering solenoids
Codes mentioned: Exhaust solenoid failed code, Timing advance detected
Repairs/costs cited: Solenoid replacement; metal shavings found in engine. Engine replacement eventually required (~$6,000).
Recalls/TSBs owners mention: No recall for 2015 model despite similar failures in recalled 2011–2014 models. Owner stated manufacturer knows engines are faulty but continues installing them in new vehicles.
Transmission / Torque Converter Failure with Metal Shavings
Transmission or torque converter failure often accompanied by metal shavings. Symptoms include delayed or hard shifting, loss of gears, and sudden failure while driving. One owner replaced transmission at 114,000 miles, then engine at 134,000; both contained metal shavings.
When: 114,000–134,000 miles
Symptoms owners cite: Delayed shifting into gear; loud bang on shift; Loss of first and second gear; Stuck in one gear (e.g., 4th gear only); Downshifting at high speed on its own; Torque converter failure during low-speed maneuver
Codes mentioned: P2565 pending code (boost pressure sensor related, but independent mechanic suspected transmission issue)
Repairs/costs cited: Transmission replacement ~$2,400. Metal shavings found in transmission and later in replacement engine.
Recalls/TSBs owners mention: Corporate offered to pay half of repairs for engine malfunction. Warranty does not transfer to second owner; dealership extended service was denied coverage.
Acceleration Hesitation / Loss of Power on Demand
Intermittent hesitation or momentary stall when accelerating, particularly in cold weather (40–50°F). Acceleration can be sluggish or non-responsive, with engine revving high but vehicle not moving. Issue is intermittent and difficult to diagnose; does not always trigger check engine light or dealer-detectable codes.
When: Cold weather mornings; intermittent throughout vehicle life
Symptoms owners cite: Poor or stalled acceleration in cold weather; Momentary loss of power when accelerator pressed; Loud bang followed by sudden acceleration; Vehicle will not exceed 20–40 mph while RPM revs high; No warning lights or check engine light present
Codes mentioned: P2565 pending (boost pressure sensor code, though dealer could not replicate)
Repairs/costs cited: Independent mechanic changed transmission fluid and boost pressure sensor but problem persisted. Dealer unable to replicate issue.
Recalls/TSBs owners mention: Dealer states they need to replicate the problem to diagnose; no diagnosis or fix achieved.
Rear Differential Lock-Up
Rear differential locks while driving forward, preventing vehicle from moving. Vehicle can move backward but not forward. Occurs on all-wheel-drive model; safety risk if lock-up occurs at highway speeds.
When: Not specified in narrative
Symptoms owners cite: Rear differential locks up while moving forward; Vehicle will not move forward despite engine running; Vehicle moves in reverse normally
Unintended Forward Surge / Acceleration
Vehicle surges forward without driver input, both at stop and at highway speeds. One complaint describes car lunging while in drive.
When: Highway speeds and city driving
Symptoms owners cite: Car surges forward without touching gas pedal; Lunges at highway speeds
Transmission Shift Lock / Park Engagement Failure
Transmission fails to shift into park position. Vehicle stuck in reverse or unable to secure in park even after multiple attempts. No warning lights present.
When: Not specified in narrative
Symptoms owners cite: Vehicle will not shift into park; Stuck in reverse position; Requires emergency brake to keep vehicle stationary
Repairs/costs cited: Multiple attempts to shift into park; interlock system used to eventually engage park.
Wheel Speed Sensor / ABS / Stability Control Lights
Multiple warning lights activate simultaneously: ABS, ESC (electronic stability control), and DBC (downhill braking control). Service manager indicates rear wheel speed sensor failure is common. Owner reports fear of loss of traction control on road.
When: Not specified in narrative
Symptoms owners cite: ABS, ESC, and DBC warning lights on simultaneously; Suspected wheel speed sensor malfunction (rear sensor likely)
Repairs/costs cited: Service manager indicated rear sensor failure is frequent in this model.
Check Engine Light Codes / Sensor Malfunction After Repair
Engine light returns with fault codes shortly after repair. One owner had engine replaced and returned three times with new codes; another has repeated 0263 codes (fuel injector circuit malfunction) within weeks of engine replacement.
When: After engine replacement; recurring within weeks
Symptoms owners cite: Check engine light with code 1326; Repeated code 0263 (fuel injector circuit malfunction)
Codes mentioned: 1326, 0263
Repairs/costs cited: Engine replaced; new engine continued to produce fault codes. One dealer service built new engine, which made noises on startup; incorrect parts supplied for repair.
Recalls/TSBs owners mention: Hyundai corporate offered to pay half of repairs.
Hard Shifting in Reverse on Incline
Hard shifting noise and vibration when placing transmission in reverse on uphill grades (e.g., 6% driveway incline). Occurs repeatedly.
When: Not specified; chronic issue
Symptoms owners cite: Hard shifting noise in reverse on incline; Vibration accompanying shift
Recalls/TSBs owners mention: Owner contacted Hyundai consumer affairs and dealer (Ron Tonkin) on 7/25/2016 and 7/28/2016 with no response reported.
Synthesized from 22 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 1 most recent
I drove approximately 40 miles to a gas station and went to park in a parking spot and my passenger exited the vehicle and yelled my car was in reverse even though I thought it was in park, upon trying to again put it in park it would not go in the park position. I was stuck in reverse and the vehicle would not park without using the emergency brake. No warning lights or any other message from my…
Had powertrain trouble with your 2015 Hyundai Santa Fe?
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 powertrain problem on the 2015 Hyundai Santa Fe?
It's a documented issue but not catastrophic. 22 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Based on the 22 complaints filed, powertrain issues most often appear around 88,490 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 $2,500 for powertrain 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 powertrain?
No active recalls currently cover powertrain 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/2015/Hyundai/Santa Fe.
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.