Autocar India

Last Updated on: 26 Apr 2026

Tata Sierra variants
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Tata Sierra Pure Diesel AT

VariantPure Diesel AT
CityDelhi
₹18.94 Lakh
On road price, Delhi
View price breakup
Starting₹27,351 /month
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The Tata Sierra Pure Diesel AT variant is priced at ₹15.99 lakh. The Pure Diesel AT variant offers key features like Electronic parking brake, Cruise control, Keyless start, Airbags, Integrated (in-dash) music system. Explore complete specifications, and features below.

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Tata Sierra Pure Diesel AT specifications

Engine & Transmission

Pure Electric Driving Mode
No
Engine Displacement
1497 cc
Engine Installation
Front
Engine Type
Turbocharged
Number of Cylinders
4
Max Engine Torque
260 Nm at 1500 - 2750 rpm
Max Engine Power
118 hp at 4000 rpm
Fuel Type/ Propulsion
Diesel
Drive Layout
Front Wheel Drive
Manual Shifts via Gear Lever on Automatic Gearbox
No
Sport Mode for Automatic Gearbox
Yes
Paddle Shifters for Automatic Gearbox
Yes
Number of Gears
6
Lockable Differential/s
No
Gearbox Type
Torque Converter

Fuel & Performance

Terrain Modes
No
Official Fuel Economy
19.22 kmpl
Highway Fuel Economy as Tested
14.56 kmpl
Auto Start/Stop
No
Fuel Tank Capacity
50 litres
City Fuel Economy as Tested
11.53 kmpl
Emission Standard
Bharat Stage VI
Fuel Supply System
Common Rail
0-100kph
12.87 s

Suspension & Steering

Front Brakes
Disc
Rear Brakes
Disc
Type of Power Assist
Electric
Steering Adjust type
Manual
Steering Adjust
Tilt and Telescopic
Front Suspension Type
Independent, MacPherson Strut
Damper Control
No
Ride Height Adjust
No
Rear Suspension Type
Non-independent, Torsion Beam
Rear Springs
Coil Springs
Front Springs
Coil Springs
Rear Tyre Size
215/65 R17
Spare Wheel
Full Size
Front Tyre Size
215/65 R17
Wheel Size
17 inches
Wheels
Steel rims

Dimensions

Width
1841 mm
Height
1715 mm
Ground Clearance
205 mm
Length
4340 mm
Doors
5
Wheelbase
2730 mm
Chassis Type
Monocoque
Boot Capacity
622-1257 litres

Tata Sierra Pure Diesel AT features

Comfort

Dead Pedal
Rear AC Vents
Driver rear view monitor (DRVM)
Driver Armrest Storage
Rear Parcel Tray
Door Pockets

Safety

BNCAP Rating
5
Brake Fade Support
Side Airbag
Anti-Lock Brakes (ABS)
Video Recording
Airbags
6

Exterior

Spoiler
Scuff Plates
Cornering Headlights
ORVM turn indicators
Outside rear view mirror (ORVM)
Connected LED

Interior

Speedometer
Digital
Instantaneous Consumption
Shift Indicator
Average Speed
Average Fuel Consumption
Tachometer
Digital

Entertainment

Web Browser
Speakers
4
Voice Commands
Satellite Navigation
Phone-based
MirrorLink
Steering Audio Controls

Connected Car Features

Geo Fence
Car Light Flashing & Honking via App
In Car Payment
Live Location Sharing
Driving Analytics
Live Traffic Updates On App

Tata Sierra variants

VariantsOn road price
Tata Sierra Smart+ Petrol MT
1498 cc | Petrol | Manual
₹13.37 Lakh
Electronic parking brake
Keyless start
Airbags
Parking sensors
Window blind
Tata Sierra Pure Petrol MT
1498 cc | Petrol | Manual
₹15.09 Lakh
Electronic parking brake
Cruise control
Keyless start
Airbags
Integrated (in-dash) music system
Tata Sierra Smart+ Diesel MT
1497 cc | Diesel | Manual
₹15.42 Lakh
Electronic parking brake
Keyless start
Airbags
Parking sensors
Window blind
Tata Sierra Pure Petrol DCT
1498 cc | Petrol | DCT
₹16.82 Lakh
Electronic parking brake
Cruise control
Keyless start
Airbags
Integrated (in-dash) music system
Tata Sierra Pure+ Petrol MT
1498 cc | Petrol | Manual
₹16.82 Lakh
Electronic parking brake
Cruise control
Sunroof
Keyless start
Anti pinch power windows
Tata Sierra Pure Diesel MT
1497 cc | Diesel | Manual
₹17.18 Lakh
Electronic parking brake
Cruise control
Keyless start
Airbags
Integrated (in-dash) music system
Tata Sierra Adventure Petrol MT
1498 cc | Petrol | Manual
₹17.74 Lakh
Electronic parking brake
360 view camera
Cruise control
Sunroof
Keyless start
Tata Sierra Adventure+ Petrol MT
1498 cc | Petrol | Manual
₹18.54 Lakh
Electronic parking brake
360 view camera
Ambient interior lighting
Cruise control
Sunroof
Tata Sierra Pure+ Petrol DCT
1498 cc | Petrol | DCT
₹18.54 Lakh
Electronic parking brake
Cruise control
Sunroof
Keyless start
Anti pinch power windows
Tata Sierra Pure Diesel AT
1497 cc | Diesel | Torque Converter
₹18.94 Lakh
Electronic parking brake
Cruise control
Keyless start
Airbags
Integrated (in-dash) music system

Tata Sierra comparison

Tata Sierra
Tata Sierra
₹11.49 - ₹21.29 Lakhs
8
Transmission
Torque Converter, Manual, DCT
Engine
1497 cc - 1498 cc
Fuel type
Diesel, Petrol
Mileage
15.3 kmpl - 21.26 kmpl
Hyundai Creta
Hyundai Creta
₹10.79 - ₹20.05 Lakhs
9
Transmission
Manual, Torque Converter, DCT, CVT
Engine
1482 cc - 1497 cc
Fuel type
Diesel, Petrol
Mileage
17.4 kmpl - 21.8 kmpl
Maruti Suzuki Victoris
Maruti Suzuki Victoris
₹10.50 - ₹19.99 Lakhs
8
Transmission
Manual, Torque Converter, CVT
Engine
1462 cc - 1490 cc
Fuel type
CNG, Petrol, Petrol-Electric Hybrid
Mileage
19.07 kmpl - 28.65 kmpl
Maruti Suzuki Grand Vitara
Maruti Suzuki Grand Vitara
₹10.77 - ₹19.57 Lakhs
8
Transmission
Manual, Torque Converter, CVT
Engine
1462 cc - 1490 cc
Fuel type
CNG, Petrol, Petrol-Electric Hybrid
Mileage
19.2 kmpl - 27.97 kmpl
Toyota Urban Cruiser Hyryder
Toyota Urban Cruiser Hyryder
₹10.99 - ₹19.99 Lakhs
8
Transmission
Manual, e-CVT, Torque Converter
Engine
1462 cc - 1490 cc
Fuel type
CNG, Petrol, Petrol-Electric Hybrid
Mileage
19.2 kmpl - 27.97 kmpl
Kia Seltos
Kia Seltos
₹10.99 - ₹19.99 Lakhs
8
Transmission
Torque Converter, CVT, DCT, Manual, IMT
Engine
1482 cc - 1497 cc
Fuel type
Diesel, Petrol
Mileage
16.5 kmpl - 19.4 kmpl

Questions you may find useful

GO

Govind

3d

I have been driving diesel cars for the last 15 years, and my current car is a 2019 Skoda Rapid diesel. Now, I am planning to buy an SUV and am inclined towards the Tata Sierra Adventure petrol model. However, I am not sure whether to choose a manual or an automatic. My daily running is almost zero, and the car will be used only on weekends and for long-distance once every three months, covering around 1,200 km. I have also tried the Kia Seltos, but I felt the Sierra was better in terms of space and comfort.

Autocar India team

Autocar India

Verified
1d

Given your limited usage, it's really a matter of choice. An automatic takes away the effort in city traffic and reduces fatigue, whereas a manual gives you more control. You are moving up from a Skoda Rapid diesel manual to a bigger, taller SUV; the automatic will make parking, slow-speed moves and hill starts simpler, and the petrol will feel smoother and quieter at low speeds than your diesel. With almost zero daily running, the usual fuel and clutch-wear savings of a manual do not matter much, so it makes sense to buy the one that is easiest to live with.A couple of trade-offs to note: the automatic will cost more upfront and can use a bit more fuel than the manual. If you enjoy shifting gears yourself, the manual will give you more control on quick overtakes. With the Sierra, it also depends greatly on which petrol engine you choose. If you choose the more powerful 1.5-litre turbo petrol engine, we'd be more inclined to recommend the automatic, as the 6-speed torque converter is smooth and complements the engine well. However, this will be expensive. Instead, if you choose the 1.5-litre naturally aspirated engine, you're better off with the manual. The engine is not very powerful, and the 7-speed dual-clutch auto it comes with only amplifies this sensation, and thus with this engine, the manual gearbox is recommended.

VehicleTata Sierra
AM

Amit

3d

I am planning to purchase a mid-segment SUV. The options I have tested include the Tata Harrier, Tata Sierra, and Kia Seltos. My budget is around ₹20 lakh. My driving will be primarily in the city, with occasional highway use. I am looking for the best option that offers steady performance along with good power. Additionally, I would like guidance on whether a diesel or petrol variant would be more suitable for my usage.

Autocar India team

Autocar India

Verified
1d

Pick the Kia Seltos petrol IVT if you are considering the naturally aspirated options. It is the best fit for your usage.The Seltos’ petrol engine feels more usable and refined, and the IVT gearbox is very smooth in city driving. It is easy to live with, consistent in traffic and suits your primarily urban usage perfectly. The power delivery is linear and predictable, which gives you the steady performance you are looking for without feeling stressed or jerky.Coming to the Tata Sierra, the naturally aspirated petrol is not a great match. It is a larger and heavier SUV, and the engine feels flat and underpowered for its size, especially in city conditions. However, if you are open to the turbo petrol version, the Sierra becomes a better option. The turbo engine feels stronger and more responsive, and the torque converter automatic is smoother and more robust for everyday use compared to a DCT.Between the Sierra and the Harrier, we would suggest going for the Sierra. It is the newer car, feels nicer to drive and offers the same turbo petrol engine with a smoother torque converter automatic option.

VehicleKia Seltos
VehicleTata Sierra
VehicleTata Harrier
DH

Dhiraj

3d

My monthly travel is around 1,050 km, with a mix of city and highway driving. I also take a long-distance highway trip of around 300 km once every two months. I currently own a Honda Amaze diesel and am planning to upgrade to an SUV. Kindly suggest a suitable SUV under ₹20 lakh.

Autocar India team

Autocar India

Verified
1d

Go for a turbo petrol SUV, and shortlist the Tata Sierra and the new Kia Seltos mid variants which just about fit in your budget. Both suit your usage well, but the decision comes down to driving feel versus long-term peace of mind.The Tata Sierra turbo petrol automatic is the better choice if you prioritise comfort and smoothness. It feels more relaxed to drive, the engine is punchy without being aggressive, and the torque converter gearbox is smoother in daily city use as well as on highways. This Tata car is also larger and more comfortable, which makes a difference during longer drives.The new Kia Seltos turbo petrol DCT is the more proven and dependable option overall. The powertrain is well-established, refinement is strong, and importantly, Kia has built a wider and more consistent aftersales network across India, which gives better ownership peace of mind. While individual experiences can vary, Kia’s service consistency across cities are generally considered more reliable than Tata’s, where service quality can still differ from dealer to dealer. The DCT gearbox of the Kia car also feels quicker and can be efficient in steady traffic, though it is not as smooth as a torque converter in stop-go conditions.So the difference is clear. The Sierra feels smoother and more comfortable to drive. On the other hand, the Seltos feels more sorted as a long-term ownership package, especially because of its more established service ecosystem.

VehicleTata Sierra
VehicleKia Seltos
SB

Subhashish Banerjee

1w

My average running is 500 km per month. This will be my last car, as I am 56 years old. I have looked at the second base variants of the Sierra, Vitara, Victoris, and Brezza. In terms of looks, I like the Sierra, but I am confused about the naturally aspirated petrol engine. Please suggest.

Autocar India team

Autocar India

Verified
6d

Go for one of the Maruti cars, ideally the Victoris, as it is the most future-proof choice for your needs. The Victoris and Grand Vitara are essentially similar under the skin, but the Victoris feels a bit more modern inside, with a more premium cabin and better features at a similar price. It is also the newer product, which makes it a safer long-term bet. The only trade-off is slightly lower rear headroom due to the sloping roofline.Now, coming to the Tata Sierra. There is no doubt it is the bigger and more spacious car, with a strong road presence and a very practical cabin. In fact, it is one of the largest in the segment, offering more space and boot capacity than most rivals. However, the concern lies with the naturally aspirated petrol engine. It is smooth and fine for city use, but in a large and heavy SUV like the Sierra, it can feel underpowered and not very effortless, especially when fully loaded or on highways .Given your usage of around 500 km per month and your intention to keep the car for many years, what matters more is reliability, efficiency and ease of ownership, and this is where Maruti clearly has the edge.

VehicleMaruti Suzuki Victoris
VehicleMaruti Suzuki Grand Vitara
VehicleTata Sierra
K

K

1w

I am confused between the Tata Sierra and the new Kia Seltos petrol automatic with ADAS. Which one would be the better choice? If your recommendation is the Kia Seltos, please explain why it would be preferable over the Tata Sierra, especially considering that the Sierra offers similar advanced features at a comparable price point. While I understand that the Seltos has better mileage, I would also like to know how significant the real-world mileage difference is between the two.

Autocar India team

Autocar India

Verified
1w

If it’s features that you want, then the Tata Sierra is the one to go for. The Accomplished+ will get you the full suite of ADAS features you’re looking for and also comes with goodies like a triple-screen setup, ventilated front seats with memory and power adjustment for the driver, and an electric tailgate. It is also roomier than the Kia Seltos, and its torque-converter automatic is smoother in the city. Ride and handling are well sorted too, and refinement is on par with the Seltos.One thing to note, however, is that Kia generally has a better reputation when it comes to aftersales service, whereas Tata’s can be a bit hit or miss. That said, Tata has made improvements in that area, and the Sierra has a lot going for it.Test drive both extensively before making a decision. Take them on busy city streets and on the highway to see how the ADAS works, check which transmission feels smoother, and dig into the infotainment systems to see which is more intuitive to use.

VehicleTata Sierra
VehicleKia Seltos