2012 Hyundai Santa FE electrical system problems

43 owner complaints filed with NHTSA name the electrical system on the 2012 Hyundai Santa FE — 12% of all complaints for this model year.

Electrical System complaints

12%

share of all complaints

55,500 mi

median reported incident mileage

3 / 3

crash / fire reports

What owners report

“The contact purchased a 2012 Hyundai Santa Fe. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 71,000 and at the time of registration, it was…”
filed May 11, 2026
“In November 2024, my car engine failed. I came out of a store, turned key, all the dash lights lit up, and loud clanging but unable to drive. Car towed several times and told by 2-3 places the engine was “out” and there was a Hyundai recall aon 2012 Santa Fe. A Hyundai dealer had my vehicle…”
filed May 27, 2025

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

A class settlement against Hyundai Motor America (“HMA”) that had alleged that certain 2011 – 2022 model year Hyundai vehicles that were not equipped with an engine immobilizer (called the “Class Vehicles”) contain…
24-01-009H-1 · Service Campaign · issued May 10, 2024
A class settlement against Hyundai Motor America (“HMA”) that had alleged that certain 2011 – 2022 model year Hyundai vehicles that were not equipped with an engine immobilizer (called the “Class Vehicles”) contain…
24-01-009H-1 · Service Campaign · issued May 9, 2024
Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign…
24-01-009H · Service Bulletin/Repair Instructions · issued Feb 12, 2024