Tata Sierra SUV: It has been almost two years since the Tata Sierra SUV was unveiled in its concept form at the 2023 Auto Expo. Now, the production-ready model is set to hit the roads in late 2025. Initially, the Sierra will be offered as an Electric Vehicle (EV), with ICE (Internal Combustion Engine) variants. The Sierra EV will be based on the Acti.ev platform, while the ICE model will use Tata’s new ATLAS (Adaptive Tech Forward Lifestyle) architecture.
The Acti.ev platform, shared with the Curvv EV and Punch EV, is a dedicated EV architecture that supports an optimized battery pack design and is flat without a transmission tunnel for maximum cabin space. Offers floor design. Additionally, it supports multiple body styles. According to media reports, the SUV is expected to be equipped with Level 2 ADAS.
Recently, photos of the production-ready Tata Sierra were leaked online, revealing that the SUV lives up to its concept design. It retains the blacked-out C- and D-pillars, large rear glass area, and curved rear windows, enhancing the resemblance to the original Sierra.
Other highlights include a tall stance, roof rails, large rear quarter glass, trapezoidal headlamp housings, large air dams, prominent wheel arches, and full-width LED tail lamps. It also gets an EV badge on the front door with a gloss black wrap around the body.
According to media reports, the Sierra EV is expected to offer both single and dual motor configurations, with a driving range of around 500 km on a full charge. An optional all-wheel drive (AWD) system may also be available. ICE variants are likely to include Tata’s new 1.5L Hyperion turbo petrol engine and 2.0L diesel engine.