Last Updated on: 30 Mar 2026
Tata Sierra key specifications
The New Tata Sierra specifications include a 1.5-litre naturally aspirated petrol engine that makes 106hp and 145Nm, a 1.5-litre turbo-petrol engine that makes 160hp and 255Nm, as well as a 1.5-litre turbo-diesel mill that develops 118hp and up to 280Nm. Both these engines are available with manual and automatic gearbox options.
Tata Sierra dimensions are 4,340mm x 1,841mm x 1,751mm (length x width x height). Tata Sierra ground clearance is 205mm. Tata Sierra seating capacity is 5 passengers (including the driver).
Here are the rim sizes of all the Tata Sierra variants:
- Smart+: 215/65 R17 steel rims
- Pure: 215/65 R17 steel rims
- Pure+: 215/65 R17 alloy rims
- Adventure: 215/65 R17 alloy rims
- Adventure+: 215/65 R17 alloy (NA petrol) or 225/60 R18 alloy rims (diesel, turbo-petrol)
- Accomplished: 215/65 R17 alloy (NA petrol) or 225/55 R19 alloy rims (diesel, turbo-petrol)
- Accomplished+: 225/55 R19 alloy rims
Engine 1497 cc - 1498 cc | Fuel Type Diesel, Petrol |
Transmission Torque Converter, Manual, DCT | Body Style SUV |
Seats 5 |
Tata Sierra specifications
The Tata Sierra is the carmaker’s latest mid-size SUV, and revives a nameplate that has been dormant for nearly 30 years. Check out the Tata Sierra key specifications like dimensions, engine & transmission, etc below.
Engine & Transmission
Engine Displacement | 1497 cc |
Engine Installation | Front |
Engine Type | Turbocharged |
Pure Electric Driving Mode | No |
Number of Cylinders | 4 |
Max Engine Torque | 260 Nm at 1500 - 2750 rpm |
Fuel Type/ Propulsion | Diesel |
Max Engine Power | 118 hp at 4000 rpm |
Sport Mode for Automatic Gearbox | Yes |
Paddle Shifters for Automatic Gearbox | Yes |
Number of Gears | 6 |
Gearbox Type | Torque Converter |
Manual Shifts via Gear Lever on Automatic Gearbox | No |
Lockable Differential/s | No |
Drive Layout | Front Wheel Drive |
Fuel & Performance
Auto Start/Stop | No |
Terrain Modes | Yes |
Highway Fuel Economy as Tested | 14.56 kmpl |
City Fuel Economy as Tested | 11.53 kmpl |
Emission Standard | Bharat Stage VI |
Fuel Tank Capacity | 50 litres |
Fuel Supply System | Common Rail |
0-100kph | 12.87 s |
Suspension & Steering
Rear Brakes | Disc |
Front Brakes | Disc |
Type of Power Assist | Electric |
Steering Adjust type | Manual |
Steering Adjust | Tilt and Telescopic |
Damper Control | Yes |
Front Springs | Coil Springs |
Ride Height Adjust | No |
Rear Suspension Type | Non-independent, Torsion Beam |
Rear Springs | Coil Springs |
Front Suspension Type | Independent, MacPherson Strut |
Rear Tyre Size | 225/55 R19 |
Front Tyre Size | 225/55 R19 |
Spare Wheel | Space Saver |
Wheel Size | 19 inches |
Wheels | Machine finished alloys |
Dimensions
Length | 4340 mm |
Width | 1841 mm |
Wheelbase | 2730 mm |
Height | 1715 mm |
Ground Clearance | 205 mm |
Boot Capacity | 622-1257 litres |
Doors | 5 |
Chassis Type | Monocoque |
Tata Sierra features
Comfort
| Rear Window Sun Shades | |
| Driver rear view monitor (DRVM) | |
| Driver Armrest Storage | |
| Rear AC Vents | |
| Door Pockets | |
| Rear Parcel Tray |
Safety
| Side Airbag | |
| Speed Assist System | |
| Anti-Pinch Power Windows | Driver's Window Only |
| Brake Fade Support | |
| Anti-Lock Brakes (ABS) | |
| Seat Belt Warning |
Exterior
| Charging Indicator On Light Bar | |
| ORVM turn indicators | |
| Outside rear view mirror (ORVM) | |
| Cornering Headlights | |
| Connected LED | |
| Scuff Plates |
Interior
| Speedometer | Digital |
| Shift Indicator | |
| Average Fuel Consumption | |
| Distance to Empty | |
| Average Speed | |
| Tachometer | Digital |
Entertainment
| Satellite Navigation | In-built |
| USB Input | |
| Speakers | 8 |
| MirrorLink | |
| Voice Commands | |
| Touchpad |
Connected Car Features
| Emergency Call Button | |
| Summon Mode | |
| Phone App | |
| Check Vehicle Status via App | |
| Find My Car | |
| Navigation On Instrument Cluster |
Tata Sierra variants comparison
Specifications of Tata Sierra alternatives
Tata Sierra FAQs
The Sierra gets a 103hp 1.5-litre naturally aspirated petrol, a 160hp 1.5-litre direct-injection turbo-petrol and 118hp 1.5-litre diesel engine options. Tata will also sell the Sierra with an EV powertrain.
Yes, the Tata Sierra is available with a 118hp, 1.5-litre diesel engine.
The Sierra boot space is rated at 622 litres, and can be expanded to 1,257 litres by folding down the rear seats.
The Sierra ground clearance is 205mm.
The new Sierra measures around 4340 mm in length, 1841 mm in width, 1715 mm in height and has a wheelbase of 2730 mm.
The Sierra is a 5-seater SUV.















