Tata Harrier vs Tata Sierra

Autocar India

Engine & Transmission

Engine Type

Turbocharged
Turbocharged

Engine Displacement

1956 cc
1497 cc

Number of Cylinders

4
4

Engine Installation

Front
Front

Fuel Type/ Propulsion

Diesel
Diesel

Gearbox Type

Torque Converter
Torque Converter

Number of Gears

6
6

Manual Shifts via Gear Lever on Automatic Gearbox

Paddle Shifters for Automatic Gearbox

Sport Mode for Automatic Gearbox

Drive Layout

Front Wheel Drive
Front Wheel Drive

Lockable Differential/s

Max Engine Power

170 hp at 3750 rpm
118 hp at 4000 rpm

Pure Electric Driving Mode

Max Engine Torque

260 Nm at 1500 - 2750 rpm

Fuel & Performance

Fuel Supply System

Common Rail
Common Rail

Emission Standard

Bharat Stage VI
Bharat Stage VI

Drive Mode Types

Multiple

Terrain Modes

Fuel Tank Capacity

50 litres
50 litres

Auto Start/Stop

Official Fuel Economy

19.22 kmpl

Autocar Tested City Mileage

11.53 kmpl

Autocar Tested Highway Mileage

14.56 kmpl

Autocar Tested Mileage

13.05 kmpl

0-100kph

13.37 s

20-80kph (in third gear/ kickdown)

7.97 s

40-100kph (in fourth gear/ kickdown)

9.42 s

Suspension & Steering

Front Suspension Type

Independent, Lower Wishbone, McPherson Strut
Independent, MacPherson Strut

Front Springs

Coil Springs
Coil Springs

Rear Suspension Type

Semi Independent Twist Blade
Non-independent, Torsion Beam

Rear Springs

Coil Springs
Coil Springs

Damper Control

Ride Height Adjust

Type of Power Assist

Electric
Electric

Steering Adjust type

Manual
Manual

Steering Adjust

Tilt and Telescopic
Tilt and Telescopic

4 Wheel Steer

Front Brakes

Disc
Disc

Rear Brakes

Disc
Disc

Wheel Size

19 inches
19 inches

Front Tyre Size

245/55 R19
225/55 R19

Rear Tyre Size

245/55 R19
225/55 R19

Wheels

Alloys
Machine finished alloys

Spare Wheel

Space Saver
Space Saver

Dimensions

Length

4605 mm
4340 mm

Width

1922 mm
1841 mm

Height

1718 mm
1715 mm

Wheelbase

2741 mm
2730 mm

Chassis Type

Monocoque
Monocoque

Boot Capacity

445 litres
622-1257 litres

Doors

5
5

Ground Clearance

205 mm

Comfort

Cooled Glovebox

Door Pockets

Digital Instrument Cluster

Fully Digital
Fully Digital

Dead Pedal

Power Windows

Front and Rear
Front and Rear

Power Windows with One Touch-Down

Driver Window Only
Driver Window Only

Cup Holders

Cruise Control

Yes (Adaptive)
Yes (Adaptive)

Power Windows with One Touch-Up

Driver Window Only
Driver Window Only

Cooled Storage

Driver Armrest Storage

Cooled Cup Holders

Powered Tailgate

Yes (Gesture Control)
Yes (Gesture Control)

Comfort Headrest

Climate Control

2-zone
2-zone

Push Button Start

Rear AC Vents

Cabin Boot Access

Rear Parcel Tray

Flat Bottom Steering Wheel

Glove Box

Hands-free Boot Opening

Headlight and Ignition on Reminder

Front Seatback Pockets

Front Passenger Seat Adjust from Rear

Heated ORVM

12 Volt Port

Foldable Seatback Table

Powered Backseat Recline Adjustment

Exterior Mirrors Electric Fold

Yes with power folding

Exterior Mirrors Electric Adjust

Interior Lamps

Keyless Entry

Launch Control

Electric Tailgate Release

Driving Modes

Driver rear view monitor (DRVM)

Rear Power Outlet

Trunk Light

Utility Recess On Dashboard

Auto Parking

Vanity Mirror

Front Passenger Only with Light
Front Passenger Only with Light

Sunroof

Panoramic
Panoramic

Ambient Lighting

Roof Grab Handles

Steering Mounted Controls

Audio and Phone
Audio and Phone

Remote Locking

Bluetooth Connectivity

Voice Assisted Sunroof

Acoustic Windshield

Rear Windscreen Sun Shade

Accessory Power Outlet

Bottle Holder in Doors

Rear Window Sun Shades

12 Volt Port Boot

Rear Reading Lamp

Third Row AC Vents

Sunglass Holder

Safety

Automatic Wipers

Blind Spot Monitor

Side Airbag

Electronic Parking Brake

Yes with Autohold
Yes with Autohold

Lane Departure Avoidance

Lane Keep Assist

Tyre Pressure Monitoring System

With Display
With Display

Door Ajar Warning

High Beam Assist

Seat Belt Warning

Electronic Brakeforce Distribution (EBD)

Leading Vehicle Departure Alert

Height Adjustable Seat Belt

Blind Spot Collision Avoidance Assist

Road Departure Mitigation System

Hill Start Assist

Anti-Lock Brakes (ABS)

Hill Descent Control

Automatic Headlamps

ISOFIX Child Seat Mounts

Speed Assist System

Speed-Sensing Auto Door Locks

Speed Sensing Door Lock

Electronic Stability Control

Auto emergency braking (AEB)

Emergency Brake Light Flashing

Traffic Sign Recognition

Impact Sensing Auto Door Unlock

Anti Theft Alarm

Anti-Pinch Power Windows

Driver's Window Only
Driver's Window Only

Front Collision Avoidance

Traction Control

Airbags

7
6

Overspeed Warning

Parking Camera

360 degree
360 degree

Parking Sensors

Front & Rear
Front & Rear

Passenger Airbag

Oncoming Lane Mitigation

Day Night Interior Mirror

Automatic
Automatic

Curtain Airbag

Adaptive Cruise Control

Driver Airbag

Pretensioners & Force Limiter Seatbelts

Child Safety Lock

Central Locking

Driver Attention Warning

Rear Cross Traffic Alert

Rear Cross Traffic Collision Avoidance

Rear Defogger

Brake Fade Support

Brake Disc Wiping

Boot Open Warning

Video Recording

Heads Up Display

Dual Tone Horn

Rear Seatbelt Reminder

With Load Sensor

Rear Washer/Wiper

Brake Assist (BA)

Day/Night Interior Mirror

Auto-dimming

Dashcam

BNCAP Rating

5

Clutch Lock

Exterior

Illuminated Logo

LED taillights

Stop Lamp

Projector Headlamps

Wheel Arch Cladding

Headlight Height Adjuster

Headlight Type

LED
LED

Welcome and Goodbye Animation

LED headlamps

ORVM turn indicators

Roof Rails

Rub Strips

Sequential Turn Indicators

LED fog lamps

LED DRLs

Spoiler

Outside rear view mirror (ORVM)

Integrated Washer Jets with Wiper

Daytime Running Lights

LED
LED

Door Handle Finish

Body Coloured
Body Coloured

Cornering Headlights

Cornering Foglamps

Connected LED

Antenna

Shark Fin
Shark Fin

Follow Me Home Headlamps

Front Fog Lamps

Body Coloured Bumpers

Scuff Plates

Puddle Lamps

Pop-Out Door Handle

Manual

Charging Indicator On Light Bar

Interior

Trip Meter

Gear Indicator

Distance to Empty

Speedometer

Digital
Digital

Tachometer

Digital
Digital

Average Speed

Average Fuel Consumption

Shift Indicator

Head-up Display

Instantaneous Consumption

Low Fuel Level Warning

Seat Material

Leatherette
Leatherette

Heated Seats

Ventilated Seats

Front Only
Front Only

Adjustable Rear Headrests

Front Passenger Seat Memory

Front Seat Armrest

Yes with Storage

Adjustable Front Headrests

Electric Adjust for Driver's Seat

Ottoman Seats

Massage Seats

Driver's Seat Height Adjust

Driver's Seat Memory

Rear Seat Armrest

Yes with Holders
Yes with Holders

Rear Seat Backrest Fold

Rear Seat Backrest Recline

Rear Seat Backrest Split

60:40

Third Row Seats

Electric Adjust for Front Passenger's Seat

Leather-wrapped Steering Wheel

Leather-wrapped Gear Knob

Seat Count

5
5

Second Row Seat Adjustment

Soft Touch Dashboard

Soft Touch Door Trim

Individual Chairs at Rear

Front Passenger Seat Height Adjust

Entertainment

Branded Music System

JBL
JBL

Speakers

10
8

AUX Input

Second Row USB port

Type A and Type C

Satellite Navigation

Phone-based
In-built

Bluetooth Audio Streaming

Bluetooth Telephone Function

Rear Seat Infotainment Controls

Gesture Controls

Rear Entertainment Screens

CD Player

MirrorLink

Display

14.5-inch Touchscreen
12.3-inch Touchscreen

Apple CarPlay

Wireless
Wireless

Voice Commands

Alexa

Video Player

Front Passenger Screen

Android Auto

Wireless
Wireless

USB Input

Web Browser

Touchpad

Front USB port

Type A and Type C

Inbuilt Music App

Wireless Phone Charging

Steering Phone Controls

Audio System

Steering Audio Controls

Connected Car Features

App Details

E-Call & I-Call

Anti Theft Immobilisation

Breakdown Assistance Call Button

Summon Mode

Driving Analytics

Emergency Call Button

Find and Book Parking Slot

Find My Car

Alexa Compatibility

In Car Payment

Vehicle Tracking Via App

Home to Car Connectivity

Geo Fence

Phone App

Car Light Flashing & Honking via App

Check Vehicle Status via App

Remote AC On / Off via App

Remote Car Lock/Unlock via App

Remote Engine Start/Stop

Smart Drive Information

Live Location Sharing

SOS Button

Digital Key

Over the air (OTA) updates

Navigation On Instrument Cluster

Location Based Services

Low Battery Warning

Service Reminder Via App

Questions you may find useful

6d

I am in the market for an EV. I am confused between the Harrier EV Fearless Plus 2WD 65kWh and the Sierra EV Adventure 2WD 63kWh. The price of both cars is the same due to discounts on the Harrier. My running is within the city, with occasional highway trips, and my annual running is about 15,000-20,000km. Rear seat comfort and overall comfort are important. Which car makes more sense?

Verified
6d

Go for the Tata Sierra EV Adventure 2WD 63kWh. Your usage is city-heavy with occasional highway runs, and rear seat comfort is a priority. The Sierra EV is the better fit here. Though it is the smaller SUV overall, it has a rear seat that's as spacious and comfortable if not more than the Harrier's. The Harrier EV Fearless Plus 2WD 65kWh is a good car, but it is a larger, heavier SUV whose added size will give you no great advantage. The Sierra EV is also more efficient in city driving and easier to manoeuvre, while still offering enough range for your occasional highway trips.Since both cars are priced similarly due to discounts, the Sierra EV is the more sensible choice for your usage pattern and comfort requirements. Do note, however, that with over 1,500km of use per month, an electric car will require frequent charging, so make sure you have home charging in place, and also note that frequent charging will take its toll on battery health sooner.

VehicleTata Sierra EV
VehicleTata Harrier EV
1w

Hi Autocar, I am currently using a 2019 Mahindra XUV300 diesel, and I have driven 2,50,000km so far. We are now planning to buy an EV. My daily usage would be around 100km (if I use city roads), 200km (if highway). We also go on a 3,000km road trip across South India every quarter, and once every year we drive 6,000- 7,000 km to North India. I am from Hyderabad, and I am considering the Tata Harrier EV, Tata Sierra EV and Mahindra XEV 9S. Please suggest whether an EV will really work for me. If yes, which one should I choose? If not, which car would suit my usage better? Thanks.

Verified
1w

Given your usage pattern, an electric car is not the right choice for you. Your daily running of 100- 200 km is well within the comfort zone of modern EVs, but your quarterly 3,000km South India road trips and annual 6,000- 7,000 km North India trips are the deciding factor. While the charging infrastructure has improved significantly, long-distance EV touring in India still requires careful planning, and charging stops can add considerable time to your journey. The Harrier EV, Sierra EV and 9S are all capable EVs, but none of them can match the convenience and flexibility of a diesel SUV on long, cross-country trips.Given your experience with the XUV300 diesel and your high annual mileage, the Mahindra XUV 7XO diesel is the most sensible upgrade. It offers strong performance, excellent highway stability and a proven diesel powertrain that is well-suited to long-distance touring. If you want a more premium and comfortable experience, the Tata Harrier diesel is also a strong contender, with a spacious, refined cabin and a comfortable ride. Both cars will give you the range, flexibility and peace of mind you need for your long road trips, without the compromises of charging infrastructure.

VehicleMahindra XUV 7XO
VehicleTata Harrier EV
VehicleTata Sierra EV
VehicleMahindra XEV 9S
VehicleTata Harrier
4w

I'm considering buying an EV with a budget of around Rs. 25-27 lakh. I want to know which brand or car offers the best long-term customer satisfaction and vehicle performance. The cars I am considering are the Mahindra XEV 9S, Tata Harrier EV, Hyundai Creta EV, and the Tata Sierra EV, which is expected to launch soon. Please help soon, as I am planning to make the purchase in the next 2-3 months.

Verified
4w

Pick the Creta Electric. For your Rs 25-27 lakh budget, it is the safest bet, and Hyundai’s huge service network will make long-term ownership hassle free. As an EV, it is smooth, quiet and quick enough, and Hyundai’s software and battery management have been trouble-free for most owners, which matters more than a flash spec sheet five years down the line. It is also known to reliably deliver the closest real-world range to its official rating amongst its peers, thanks to a highly efficient powertrain. The Harrier EV and XEV 9S are tempting for space and power, but are likely to sit higher than your budget and have been known to have some niggles especially in the software and electronics departments. The Sierra EV has now been launched and is certainly worth considering. It offers a larger battery, a spacious cabin and a premium overall package. However, being a brand-new product, we'd prefer to wait and see how it settles in before recommending it over the more established Creta Electric. You should also expect a waiting period on popular variants.Another EV you could consider is the Maruti Suzuki e-Vitara. Though not as spacious as the others, nor as efficient, being from the house of Maruti Suzuki, it is expected to offer hassle-free reliability and a smooth ownership experience.

VehicleHyundai Creta Electric
VehicleTata Harrier EV
VehicleMahindra XEV 9S
VehicleMaruti Suzuki e Vitara
VehicleTata Sierra EV
10w

Hi, I need your advice. I drive around 1,000-1,500 km per month in Brahmavar/Mangalore, with 70% city use and 30% highway driving. We are a family of three, and I also travel with a large dog in the boot area. I plan to keep the car for 5-7 years. My budget is Rs. 15-20 lakh. I currently own a 2018 Maruti Suzuki Swift Dzire Petrol ZXI. I am considering the Tata Sierra AT, Harrier AT, and Kia Seltos AT. I have a few questions: -Which one would be the cheapest to run per km over 5-7 years, considering fuel, service, insurance, and resale value? -Would petrol or diesel be better for my usage? -Which one is the most reliable and easiest to live with for city driving, carrying a dog, and luggage? -Are there any concerns with the Sierra being a completely new model?

Verified
10w

With 70% city use in Brahmavar/Mangalore, 1,000-1,500 km a month, and a family of three plus a large dog, the Kia Seltos diesel automatic fits best. Diesel makes sense for your running. Your 30% highway mix each month helps keep the DPF system healthy, so city use should not be a worry. If most daily trips are very short stop-start runs, petrol is simpler, but your usage suits diesel better.For reliability and ease in the city, the Seltos is the most proven and the easiest to steer and park. The trade-off is space: the boot will take a big dog, but dog plus large suitcases may be tight. If you often carry the dog and lots of bags together, the Tata Harrier diesel automatic is roomier, but it will cost more to run.Overall, the Seltos diesel is a good fit.

VehicleKia Seltos
VehicleTata Harrier
11w

Hi, I currently own a second-generation Maruti Suzuki Swift Petrol Manual, which I have driven for around 80,000 km over the last 10 years. I am now planning to upgrade to a new car. I work in the private sector, and my primary usage will be daily office commuting during weekdays, along with occasional long drives on weekends with family. We are a family of five - my parents, wife, 4-year-old child, and myself. At the moment, I am confused between the Kia Seltos 2026, Tata Harrier Petrol, and Tata Sierra Petrol. My average monthly running is quite low, at around 500 km. My budget is around ₹16-18 lakh on-road with BH registration.

Verified
11w

The Kia Seltos 1.5 NA petrol seems to be the right fit as a family car. It suits your low monthly use, is easy to drive every day, and it'll feel like a huge step up from your Swift in space, comfort and modernity. The Tata Harrier and Tata Sierra are larger and heavier cars, and their 1.5-litre turbo-petrol engine isn't likely to be as fuel-efficient as the Kia either. Also, while they're wider, which makes them more suited to ferry three adults abreast in the back, for everyday use, these could feel relatively more cumbersome to drive and park in the city. For your use and budget, the Seltos NA petrol seems ideal. You could also consider the CVT automatic version for a smoother, more effortless drive.

VehicleKia Seltos
VehicleTata Sierra
VehicleTata Harrier