The 2025 Tata Sierra has been unveiled ahead of its November 25 launch, and its unofficial bookings are currently underway. We got the chance to check out the SUV both inside and out, and we’ve already talked about its best-in-class interior design and the generous cabin space it offers. While we couldn’t practically test the boot with actual luggage, we did open the tailgate and examine the space thoroughly. This gave us a fair idea of how spacious it is, even though Tata hasn’t revealed the official boot capacity figures yet.

The 2025 Sierra’s boot is very practical. It has a boxy shape and because it is wide, deep and long, arranging large suitcases in the boot will not be an issue. In fact, you can even stack overnight bags and suitcases on top of each other to make best use of the available space.
What makes this boot more practical than its key rival – the Hyundai Creta – is the fact that the spare wheel does not eat up space. It is mounted under the boot in the Sierra, which helps it achieve a better depth.
Also, the flexibility of the 60:40 split rear seats helps to stack larger items. While it does not fold to make a flat floor, the wide and tall opening means loading items like tables or mattresses won’t be an issue. Cherry on top of the boot is the parcel shelf, which is wide and long, to keep snacks and other small bags can be kept on it. And did I mention the powered tailgate, which makes all of this further more convenient.
Other Features Onboard


From what is unveiled, the 2025 Sierra packs a lot of features like a powered driver’s seat with memory function, a panoramic sunroof, ventilated front seats, rear sunshades, a wireless phone charger, and a three-display layout that includes the driver’s screen, infotainment unit, and a dedicated co-driver entertainment display. It also gets dual-zone climate control with rear AC vents, a 12-speaker JBL sound system with soundbar, multi-drive / terrain modes, push-button start/stop, and multi-colour ambient lighting.
On the safety front, Tata has loaded the Sierra with multiple airbags, a 360-degree camera, ISOFIX mounts, front and rear parking sensors and even a level-2 advanced driver assistance system (ADAS) features. While the Bharat NCAP score is still awaited, we expect it to score a perfect 5-star owing to Tata’s strong safety history.


Powertrain
Tata Motors is expected to debut its brand new turbo petrol engine in the Sierra. Besides, it will also get a diesel engine, the specifications likely to be as mentioned below:
| Specification | 1.5-litre Turbo-petrol (New) | 1.5-litre Diesel |
| Power | 170 PS | 118 PS |
| Torque | 280 Nm | 260 Nm |
| Transmission | 6-speed MT/ 7-speed DCT* | 6-speed MT/ 7-speed DCT* |
At an expected starting price point of Rs 11 lakh (ex-showroom), the Sierra will be a formidable rival to the Hyundai Creta, with which we’ve already compared it in terms of features. Besides, it will also take on the Kia Seltos, Maruti Victoris, Toyota Hyryder, Honda Elevate, and MG Astor.
The production-ready Tata Sierra has finally been unveiled, and along with its refreshed design and modern cabin, the SUV brings a set of features never seen before on any Tata model. With the official launch scheduled for 25 November, here is a look at the top five first-time features the Sierra introduces to the lineup.
1. Triple-Screen Dashboard

For the first time in a Tata, the Sierra debuts a three-screen setup stretching across the dashboard. While the screens were switched off during the unveil, the layout hints at a cockpit that blends infotainment, instrumentation and passenger-side display into one seamless panel. More details and UI experience will be revealed on 25 November.
2. Dashboard-Integrated Sound Bar

Another first is the new dashboard-mounted sound bar. Positioned just below the infotainment screen, this JBL system with Dolby Atmos support is designed to enhance cabin acoustics. Combined with the door and boot speakers, the sound bar should offer an immersive audio experience.
3. New 1.5-litre TGDi Petrol Engine

The Sierra will premiere Tata’s new 1.5-litre TGDi turbo petrol engine, first showcased at Auto Expo 2023. This motor is expected to help the Sierra achieve a competitive starting price while delivering improved performance. Gearbox options are yet to be confirmed, but both manual and automatic transmissions are likely.
4. Extendable Sun Visors

A surprisingly thoughtful addition is the extendable sun visor system, a first not just for Tata but also rare for the segment. The visors can be pulled outward to offer better glare protection, enhancing comfort during harsh sunlight conditions.
5. Auxiliary Tail Lamps

The Sierra also introduces auxiliary tail lamps that activate when the powered tailgate is open. While the SUV features a connected LED tail lamp strip, these secondary lights ensure visibility for oncoming traffic when the car is parked roadside with the boot open.







Engine Options: One New, One Old!
The 2025 Sierra is expected to feature the new 1.5-litre turbo-petrol engine. This engine will also be offered in the Harrier petrol and Safari petrol, that are set to launch on December 9, 2025. A diesel engine will also be on offer.
| Engine | Power/Torque | Transmission Options | Notes |
| 1.5-litre Turbo Petrol | 170PS | 280Nm | 6-speed manual / 7-speed DCT | Brand new engine. Wait for reviews and owner opinions if you aren’t sure about performance or reliability. |
| 1.5-litre Diesel | 118PS | 260Nm | 6-speed manual / 7-speed DCT | Tried and tested in the Nexon, Curvv and Altroz. Choose if you foresee heavy usage, of more than 60km/day. |
*DCT – dual clutch transmission (automatic)
Quick Thoughts:
- The engine options and outputs are similar to what Hyundai/Kia offer in the Creta and Seltos.
- We’d pick the diesel if mileage is a concern. A large turbo-petrol engine in a heavy car usually means low fuel economy.
- Tata’s DCT automatic has had mixed reviews so far. We’d still recommend it over the manual versions for the sheer convenience.
Tata Sierra Price
Rs. 12.50 – 18.05 Lakh
View On-Road Price
Estimated Ex-Showroom Price
Sierra Launch Date
Unveiled on 15th Nov 2025
Launches on 25th Nov 2025
This video is for informational purposes only. The boot space and other specifications shown may vary depending on the variant and final production model. Please verify all features and measurements with the official Tata Motors website or your nearest dealership before making any purchase decisions.
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