The upgraded Hyundai Santa Fe facelift was spotted during a cold‑weather test drive, showcasing an EREV setup that runs on electric power and can refuel with gasoline. Discover the details now!

During a chilly weather test run, a prototype of the refreshed Hyundai Santa Fe surfaced on the road, giving enthusiasts a first look at a potential electric‑range‑extended vehicle (EREV) version. While the car was still partially camouflaged, enough design cues and power‑train hints emerged to spark excitement.

Bold Design Tweaks
The front end now sports vertical daytime running lights (DRL) instead of the previous horizontal layout. A full‑width LED strip stretches across the bumper, likely to evolve into a large “H” graphic that aligns with Hyundai’s newest design language. The styling feels closer to what could become the production‑ready model.

Introducing the “MX5a EREV” Badge
Most eye‑catching is the fresh decal reading “MX5a EREV” on the bodywork. “MX5” has long been Hyundai’s internal code for the fifth‑generation Santa Fe, while “EREV” signals an extended‑range electric‑vehicle configuration—hinting at a new hybrid approach.

How the EREV System Works
Unlike conventional hybrids or plug‑in hybrids (PHEVs), the EREV setup uses a gasoline engine solely as a generator to charge the battery, rather than driving the wheels directly. This arrangement lets the SUV operate like an electric car for the majority of a drive, with the internal‑combustion engine kicking in only when the battery depletes, thereby extending overall range. The architecture mirrors serial‑hybrid systems such as Nissan’s e‑Power.
Potential Technical Specs
- Likely powerplant: 2.5‑liter turbocharged gasoline engine acting as a generator.
- Battery: Moderate‑capacity lithium‑ion pack (exact kWh not disclosed).
- Electric drive: Motor powering all wheels for smooth, quiet acceleration.
- Fuel‑efficiency: Optimized by keeping the engine in its most efficient rpm band.
This combination promises the instant torque and quietness of an EV while retaining the convenience of a gasoline refill when needed.
Charging Options and Exhaust Details
The test mule featured a secondary charging port, indicating the ability to plug in like a PHEV for external charging. A sizable rear exhaust tip confirms the presence of a combustion engine, though its role is confined to electricity generation rather than direct propulsion.
Market Outlook
Hyundai has not announced an official launch date for the EREV‑equipped Santa Fe facelift, but the public test drive suggests a production version may be on the horizon. With a refreshed design and a practical hybrid solution, the upcoming model could help the Santa Fe regain momentum in the competitive midsize SUV segment.
Watch this space for official specifications, pricing, and availability details as Hyundai moves closer to unveiling its next‑generation electric‑hybrid SUV.

