CarSarthi

Tata Sierra Pure Diesel AT

₹15,99,000 ex-showroom

SUV · Diesel · Automatic (TC)

Ex-showroom, city not stated, from Tata Motors: Sierra variant prices, checked 29 September 2026. Sources

Compared with the Pure Diesel MT, the Pure Diesel AT costs ₹1,40,000 more. It changes 2 listed specifications.

Key specs

Max Power (PS)
118 @ 4000 rpm
Boot Space (litres)
622
Seating Capacity
5
Airbags
6
Bharat NCAP Adult (stars)
5 (31.14/32, 2026)

What it changes over the Pure Diesel MT

Pure Diesel MT costs ₹14,59,000; the Pure Diesel AT costs ₹1,40,000 more. Only specifications that both variants list, and that differ, are shown.

Specifications that differ between the Pure Diesel MT and the Pure Diesel AT
FeaturePure Diesel MTPure Diesel AT
Engine & Transmission
Max Torque (Nm)260 @ 1500-2750 rpm280 @ 1500-2750 rpm
Gearbox6-speed manual6-speed automatic (torque converter)

The next step up

The Pure L (O) Diesel AT costs ₹1,00,000 more (₹16,99,000) and adds Sunroof: Panoramic, Rain-sensing Wipers, Auto Headlamps, Alloy Wheels.

Other Sierra variants with this engine and gearbox

Variants with the same fuel, gearbox and engine as the Pure Diesel AT
VariantEx-showroomCompared with this
Pure Diesel AT (this page)₹15,99,000
Pure L (O) Diesel AT₹16,99,000₹1,00,000 more
Pure L (O) Dark Diesel AT₹17,34,000₹1,35,000 more
Pure+ L Diesel AT₹17,74,000₹1,75,000 more
Pure+ L Dark Diesel AT₹18,04,000₹2,05,000 more
Adventure+ Diesel AT₹18,64,000₹2,65,000 more
Adventure+ L Diesel AT₹19,49,000₹3,50,000 more
Adventure+ L Dark Diesel AT₹19,79,000₹3,80,000 more
Accomplished Diesel AT₹19,99,000₹4,00,000 more
Accomplished Dark Diesel AT₹20,29,000₹4,30,000 more
Accomplished+ Diesel AT₹21,29,000₹5,30,000 more
Accomplished+ Dark Diesel AT₹21,59,000₹5,60,000 more

Same fuel, gearbox and engine: Diesel · Automatic (TC).

Specifications (Pure Diesel AT)

Engine & Transmission
Engine1.5L Kryojet (common-rail diesel)
Displacement (cc)1497
Cylinders4
Max Power (PS)118 @ 4000 rpm
Max Torque (Nm)280 @ 1500-2750 rpm
Gearbox6-speed automatic (torque converter)
Fuel & Performance
Fuel Tank (litres)50
Dimensions & Capacity
Length (mm)4340
Width (mm)1841
Height (mm)1715
Wheelbase (mm)2730
Ground Clearance (mm)205
Boot Space (litres)622
Seating Capacity5
Suspension, Steering & Brakes
Front SuspensionIndependent, lower wishbone, McPherson strut with coil spring
Rear SuspensionSemi-independent twist beam with coil spring and shock absorber
Turning Radius (m)5.3
Front BrakesDisc
Rear BrakesDisc
Safety
Airbags6
ABSYes
Electronic Stability ControlYes
Hill Hold AssistYes
ISOFIXYes
Parking SensorsRear
Rear CameraYes
360° CameraNo
TPMSYes
Bharat NCAP Adult (stars)5 (31.14/32, 2026)
Bharat NCAP Child (stars)5 (44.73/49, 2026)
ADAS
ADASNo
Adaptive Cruise ControlNo
Autonomous Emergency BrakingNo
Lane Keep AssistNo
Blind Spot MonitorNo
Comfort & Convenience
Air ConditioningManual
Rear AC VentsYes
SunroofNo
Keyless EntryYes
Push Button StartYes
Cruise ControlYes
Ventilated Front SeatsNo
Powered Driver SeatNo
Powered TailgateNo
Rain-sensing WipersNo
Steering AdjustmentTilt and telescopic
Infotainment & Connectivity
Touchscreen (inch)10.25
Apple CarPlay & Android AutoWireless
Speakers4 + 4 tweeters
Connected Car TechNo
Wireless ChargerNo
Instrument Cluster4-inch digital
Head-up DisplayNo
Exterior & Wheels
HeadlampsBi-LED projector
LED DRLsYes
Auto HeadlampsNo
Front Fog LampsNo
Wheel Size (inch)17
Alloy WheelsNo
Tyre Size215/65 R17
Roof RailsYes
Warranty
Standard Warranty3 years or 1,00,000 km

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Sources

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