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Tata Motors will soon launch the all-new Sierra, which will have petrol, diesel and electric engine options. Sierra EV will arrive in November, ICE version in January 2026.
New Delhi. Tata Motors is in the final stages of preparations for the launch of its mega product – the all-new Sierra. This new midsize SUV will come with petrol, diesel and electric engine options. The Tata Sierra EV is expected to go on sale in November, while the ICE-powered version is likely to arrive in January 2026.
The all-new Sierra will be powered by 1.5L naturally aspirated petrol and 1.5L turbocharged petrol engines. Initially, the SUV will be offered only with NA petrol engine. The turbo-petrol motor coming later will give maximum power of 170bhp and torque of 280Nm.
diesel engine
The diesel version is likely to have a 2.0L turbo engine taken from the Harrier. This engine generates maximum power of 170bhp and torque of 350Nm. Transmission options are expected to include 6-speed manual and 6-speed torque converter automatic. Higher trims will be offered exclusively with AWD (all-wheel drive) system. Tata Sierra EV can take the powertrain from Harrier EV and can give a range of more than 500 km.
Triple Screen and ADAS
Previous spy images suggest that the all-new Sierra will have triple screens, which may be reserved for higher trims. Following Tata's new-edge design language, this new midsize SUV will come with a 4-spoke steering wheel with an illuminated Tata logo at the centre.
These features are also present
The feature list includes wireless Android Auto and Apple CarPlay, panoramic sunroof, ventilated and powered front seats, dual-zone climate control, ambient lighting, OTA (over-the-air) updates, level-2 ADAS, 6 airbags, 360-degree camera, hill hold descent control, ESP. Many more features may be included.