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Mahindra confirms E20 compatibility for older petrol cars
NDTV··6 Jul
Mahindra clarified on July 6, 2026, that its petrol models are safe to run on E20 fuel, the higher ethanol blend. Customer Care said engines are fully compliant with existing gasoline standards. Vehicles manufactured after April 1, 2025 are calibrated for E20, offering better acceleration and fuel efficiency. Older models may show minor differences in performance or mileage.
Prism
What It Means For You
- Mahindra petrol car owners can use E20 without engine damage risk.
- Older models may see slight mileage or acceleration changes.
- Post-April 2025 Mahindra vehicles are optimised for E20 performance.
What's Happening
- Mahindra clarified all petrol models are E20-safe on July 6.
- Newer models calibrated after April 1, 2025 perform better on E20.
- Automakers jointly defended E20 at a recent government briefing.
Fuel Policy Context
- E20 petrol has lower energy content than standard E10 blend.
- Social media cases including a Bihar YouTuber's Toyota complaint fueled debate.
- Government is pushing higher ethanol blending nationwide.
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