Shashidhar
•33wHi Autocar Team, Good morning. I own a 2014 Maruti Suzuki Swift Dzire VXI petrol, which has been a good car for my family of four. It has run well so far, with only a slight drop in mileage, and has not given any major issues despite the ongoing transition to E20 fuel. Now, I am planning to upgrade to a new SUV that is compliant with E20 fuel norms and future regulations. However, with the government moving towards higher ethanol blends like E27 to E85, I am confused about whether I should buy a new car now or wait until 2026 for more future-ready vehicles.

Autocar India
Your current Maruti Suzuki Dzire has already adapted to E20 with only a slight impact on mileage, which shows how gradual these transitions are. The same approach will apply going forward. E27 may come as an incremental step, but cars that are E20 compliant today, like the Maruti Suzuki Victoris, are already engineered to handle such small increases without major issues. Higher blends like E85 or E100 are a completely different case, as they need dedicated flex-fuel engines and separate fuel infrastructure, which will take time to develop and scale.
Even when these higher ethanol fuels are introduced, they will not replace existing petrol overnight. They will be offered alongside current fuel types, and conventional petrol cars will continue to run on standard blends. So there is no real risk of your new car becoming unusable or outdated in the near future.
Instead, focus on your upgrade. Moving from a Dzire to something like the Maruti Suzuki Victoris or the Grand Vitara will give you a clear improvement in comfort and efficiency, and both cars are already aligned with current fuel norms.

Maruti Suzuki Victoris
Explore cars mentioned
Mayank
•9mMy experience differs
More questions on similar cars
Popular discussions right now
Posted on: 28 Apr 2026
Need expert advice?
Ask the Autocar community and experts.

