The Tata Sierra was the most anticipated launch of 2025, and the buzz for the SUV grew stronger after the brand’s special announcement that an all-wheel-drive (AWD) version would be launched in early 2027.
- ARGOS platform engineered for multiple drivetrains, including AWD.
- Sierra EV to debut with both RWD and AWD options.
- Tata’s first AWD/4×4 comeback after the Hexa’s discontinuation in 2020.
Tata Sierra AWD
The Sierra 2025 is based on the brand’s new ARGOS (All-terrain Ready, Omni-Energy and Geometry Scalable) architecture, which is a multi-energy monocoque platform that supports various body styles and vehicle length, as well as multiple drivetrain setups, including AWD.
While the Sierra EV will be launched next year in both rear-wheel-drive (RWD) and all-wheel-drive (AWD) options from day one, the ICE-powered Sierra will be launched in 2027, marking Tata’s first ICE-powered AWD since the Hexa was discontinued in 2020. As of now, the brand has the Harrier EV in its portfolio that comes with all-wheel-drive capabilities and interestingly, the AWD version makes approximately 35 per cent of Harrier EV’s sales.
Tata Sierra Engine Options
As of now, Tata has launched the Sierra in front-wheel-drive form with three engine options: a 1.5-litre naturally aspirated petrol, a 1.5-litre turbocharged petrol and a 1.5-litre turbo-diesel. However, which engine will get the AWD is still a mystery.
Related:
- 2025 Tata Sierra Variant-wise Features and Engine Options Detailed
- Six Features That Tata Sierra Gets Over Hyundai Creta
CNG, Hybrid Into Consideration
In other news, Tata Motors is also considering introducing the CNG and Hybrid powertrains for its cars and SUVs over 4 meters in length. As per the brand, they are already technologically prepared, but are currently evaluating the market from a competitiveness standpoint. While it is not official, the hybrid tech could be introduced first in the Sierra and Harrier. Head here for more details.
