Suzuki Fronx set to add a version that runs on 100% ethanol?

Maruti Suzuki is preparing to introduce a groundbreaking flex-fuel vehicle in India, potentially the Suzuki Fronx, which will be capable of running on 100% ethanol, known as E100 fuel. This development, expected around World Environment Day on June 5 in Delhi, marks a significant step towards alternative fuels in the Indian automotive market.

If launched as anticipated, this vehicle would be the first four-wheeled car in India commercially available to operate on such a high ethanol blend. While flex-fuel technology allows vehicles to run on various ethanol-gasoline mixtures, the E100 capability is a notable advancement. Previously, Suzuki showcased a flex-fuel Fronx at the Japan Mobility Show 2025, but it supported only E85 fuel, indicating further technological upgrades for the upcoming Indian model.

The introduction of E100-compatible vehicles aligns with India's broader strategy to decrease its dependence on imported crude oil, which currently meets about 87% of the nation's energy needs. Union Minister for Road Transport and Highways, Nitin Gadkari, has been a strong advocate for promoting ethanol fuel, viewing biofuels as a key solution for reducing emissions and utilizing domestic agricultural resources.

Beyond Maruti Suzuki, other major automakers like Toyota, Tata Motors, and Mahindra & Mahindra have also demonstrated flex-fuel vehicles in India. The government is actively working on standardizing higher ethanol blends, with plans to establish standards for E22, E25, E27, and E30, paving the way for widespread adoption of ethanol-blended gasoline. This initiative is particularly relevant for markets like Vietnam, where E10 gasoline is set to be distributed nationwide from June 1, 2026.

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Maruti Suzuki will launch a flex fuel vehicle that can run on E100 fuel.