Tata Sierra Smart plus Variant Features and Specifications.
Tata Sierra : The all-new Tata Sierra marks the return of an iconic SUV nameplate with a contemporary design, modern technology, and rugged capability.
Positioned as the entry point in the Sierra lineup, the Smart Plus variant offers a strong mix of essential features, safety equipment,
and practical specifications in both petrol and diesel engine options — making it an attractive choice for buyers in the premium mid-SUV segment.
Engine & Transmission
Petrol (1.5L Naturally Aspirated)
- Engine Type: 1.5-litre NA Revotron petrol
- Displacement: 1498 cc
- Maximum Power: 106 PS @ 6000 rpm
- Maximum Torque: 145 Nm @ 2100 rpm
- Transmission: 6-speed Manual
- Drive Layout: Front-Wheel Drive
- Emission Compliance: BS VI Phase 2
Diesel (1.5L Kryojet)
- Engine Type: 1.5-litre turbo diesel
- Displacement: 1497 cc
- Maximum Power: 118 PS @ 4000 rpm
- Maximum Torque: 260 Nm @ 1500–2750 rpm
- Transmission: 6-speed Manual
- Drive Layout: Front-Wheel Drive
- Emission Compliance: BS VI Phase 2
The Smart Plus variant delivers refined performance for daily driving with a focus on fuel efficiency and smooth power delivery.
Dimensions & Weight
- Length: 4340 mm
- Width: 1841 mm
- Height: 1715 mm
- Wheelbase: 2730 mm
- Ground Clearance: ~205 mm
- Boot Space: 622 litres
- Fuel Tank Capacity: 50 litres
The Sierra’s spacious footprint ensures generous interior room and a large boot — one of the segment’s best for cargo capacity.
Capacity
- Seating Capacity: 5 occupants
- Number of Doors: 5
- Turning Radius: Standard for midsize SUV
The Sierra Smart Plus offers comfortable seating for five adults and ample usable space across the cabin.
Suspensions, Brakes, Steering & Tyres
- Front Suspension: Independent lower wishbone + McPherson strut with coil spring
- Rear Suspension: Semi-independent twist beam with coil spring & shock absorber
- Steering: Electric Power Steering with tilt and telescopic adjustment
- Front Brakes: Disc
- Rear Brakes: Disc
- Tyres: 215/65 R17
- Spare Wheel: Steel wheel with matching tyre
The suspension and steering setup aims to balance highway stability with comfortable urban driving dynamics.
Exterior
The Sierra carries modern SUV styling cues with premium touches even in the base Smart Plus trim:
- Bi-LED Projector Headlamps
- LED DRLs and LED Tail Lamps
- Flush Door Handles with Welcome Lighting
- Electric Tailgate Release
- Electrically Adjustable ORVMs
- 17-inch Steel Wheels
- Follow-Me-Home Headlamp Function
- LED Turn Indicators
These features give the Sierra a bold, contemporary look typical of higher-segment SUVs.
Braking & Traction
- ABS (Anti-lock Braking System)
- EBD (Electronic Brake-force Distribution)
- ESP (Electronic Stability Program)
- Traction Control
- Hill-Hold Assist
This comprehensive suite of control systems enhances driver confidence and stability, especially on uneven terrains or slippery surfaces.
Safety
Safety features in the Smart Plus variant include:
- Six Airbags (Front, Side & Curtain)
- ISOFIX Child Seat Mounts
- Height-Adjustable Front Seat Belts
- Rear Parking Sensors
- Central Locking with Speed-Sensing Door Locks
- Electronic Parking Brake with Auto-Hold
- Part-Digital Instrument Cluster with Multi-Information Display
Even at the base level, Sierra offers a robust safety package to protect occupants.
Comfort & Convenience
The Smart Plus variant focuses on core comfort and functional convenience:
- Manual Air-Conditioning with Rear AC Vents
- Front Sliding Armrest with Storage
- Tilt & Telescopic Steering Adjustment
- Front and Rear Cabin Lighting
- Vanity Mirrors
- 12 V Boot Socket & USB Ports
These essentials ensure everyday usability and comfort for both driver and passengers.
Lighting
- Bi-LED Projector Headlamps with Follow-Me-Home
- LED DRLs
- LED Tail Lamps
- LED Turn Indicators
- High-Mount Stop Lamp
The lighting setup is premium and efficient, improving visibility and safety in various driving conditions.
Locks & Security
- Central Locking System
- Speed-Sensing Auto Door Lock
- Engine Immobilizer
- Manual Dimming IRVM
These features help secure the vehicle and its occupants.
Doors, Windows, Mirrors & Wipers
- Power Windows (Front & Rear)
- Electrically Adjustable ORVMs
- Manual Dimming Internal Rear-View Mirror
- Intermittent Front Wipers
- Rear Window Shade
These facilities contribute to everyday convenience and usability.
Entertainment, Information & Communication
While the Smart Plus is focused on core functionality, it still includes:
- Part-Digital Instrument Cluster with 4-inch MID
- Basic Media Controls (via Steering Mounted Controls in Higher Trims)
Higher trims add larger touchscreen infotainment systems with wireless Apple CarPlay and Android Auto, but the Smart Plus keeps the interface simple and user-friendly.
Mobile App Features
Connected-car features (such as remote functions, tracking, alerts) may be available depending on region and dealer activation packages as part of Tata’s connected ecosystem — details vary by model release.
Storage
- Large Boot with ~622 litres capacity
- Front Sliding Armrest Storage
- Door Pockets with Bottle Holders
The Sierra Smart Plus offers generous storage and cargo capacity for family trips and daily use.
Seats & Upholstery
- Seat Type: Premium Fabric
- Seating Capacity: 5 adults
- Front Seat belts: Height-adjustable
- Seat Belts & Headrests: All Seats
The interior is designed for comfort and practical long-distance usability.
Instrumentation
- Part-Digital Instrument Cluster
- 4-inch Multi-Information Display
- Fuel Efficiency Readout
- Trip Computer
- Warning Indicators (Door Ajar, Seatbelt, etc.)
Clear and functional instrumentation keeps the driver informed of key vehicle data.
Manufacturer Warranty
- Standard Warranty: Typically 3 Years / Unlimited Kilometres
- Extended Warranty: Available (varies by dealer/program)
- Roadside Assistance: Included (subject to terms)
Tata Motors provides a competitive warranty and support package for long-term peace of mind.
Conclusion
The Tata Sierra Smart Plus Petrol and Diesel variants offer a compelling entry point into the Sierra SUV lineup — combining practical performance,
modern SUV design, strong safety credentials, and ample space. With flexible fuel options and a robust set of core features,
the Smart Plus is ideal for buyers seeking a value-oriented yet capable SUV in the premium mid-size segment.
Loan, and Delivery Details
The Tata Sierra is available in multiple colors and variants, fuel option available in Petrol and Diesel .
If you’re a fan of Tata Tata you can book the Tata Sierra , with a token amount of 21,000. Once booked, delivery is typically possible within 60 to 90 days, depending on stock.
The waiting period may vary based on showroom inventory and manufacturer availability, and could increase during festive seasons.
When it comes to financing, most authorized showrooms offer loan facilities. You can get financing for 80% to 95% of the car’s ex-showroom Price , subject to eligibility.
Loan approval is typically based on your CIBIL score and income verification.
For example, with an Started ex-showroom price of ₹ 12,99,000 for the Tata Sierra Smart plus Variant You Can get a 90% loan, leaving a down payment of 1,29,000 . Your EMI could be around 24,287 rs for 5 years.
Note: The total down payment is increase with insurance and road tax, which may bring the amount to between ₹ 2,75,000 to ₹ 3,00,000.
For full details and updates, visit the official website : Www.Tatamotors.com
To book or inquire in person, visit your nearest Tata Car Showroom .