Autocar India
2d

I am planning to buy kia seltos in some time before the end of this year. With this Ethanol controversy going on, should I buy the petrol variant or go for the diesel variant of Seltos?

Verified
3m

Buy the Seltos petrol. Kia’s current petrol engines are E20-ready, so the ethanol noise should not worry you, and the real-world hit is usually a small drop in mileage, not reliability. For mostly city use, the petrol is smoother, quieter and simpler to live with, and you avoid diesel’s soot filter quirks that show up on short trips. You also save on the higher upfront price of the diesel and sidestep longer-term policy risk around diesels in big cities.

Go diesel only if your running is high and largely highway. The diesel will give you noticeably better mileage and relaxed cruising, so if you do something like 1,200-1,500 km a month at steady speeds, the maths can work in its favour. Just keep in mind it needs occasional longer drives to keep the DPF happy.

If you are buying before year-end and plan regular mixed city use, the petrol Seltos is the safer, easier choice. The only real trade-off is fuel cost on long trips, where the diesel will sip less.

Kia Seltos

Kia Seltos

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6d

I have a Grand Vitara Strong Hybrid, and I am extremely satisfied with its mileage (900-1000 km from 45 liters). However, I am losing the joy of driving. I migrated to this car after owning a Swift Dzire Diesel and an XL6. The mismatch between engine revs and acceleration is becoming unpleasant. Overtaking feels riskier, and even the brakes feel spongy. I have experienced a few unpleasant situations because of this. As a result, I have reduced my overall speed, making the safety of my family a bigger priority. But the driver in me is unhappy. Should I upgrade to the Duster Hybrid, the Hycross Hybrid, or the newly launched Sierra EV? Also, do diesel engines still make sense today?

Verified
5d

From what you've described, the Grand Vitara Strong Hybrid has impressed you with its efficiency but left you wanting more from behind the wheel. If driving enjoyment is back on your priority list, the Duster Hybrid looks like the most natural upgrade. It is expected to offer a much more engaging driving experience while retaining the fuel efficiency benefits of a strong hybrid.The Toyota Innova HyCross Hybrid will certainly improve on comfort, refinement and performance, but it won't fundamentally change the character you're looking for. It is still geared towards relaxed family motoring rather than enthusiastic driving.The Tata Sierra EV is an interesting option and has now been launched. It promises strong performance, a premium cabin and a spacious interior. However, if the "driver in you" misses the involvement and confidence of your earlier diesel cars, we'd still wait to experience how the Duster Hybrid drives before making a decision.As for diesels, we don't think they should be ruled out altogether. With the right usage, they continue to make sense. However, given your appreciation for the fuel economy of your Grand Vitara and the direction the market is heading, we'd lean towards a strong hybrid rather than going back to diesel.

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Posted on: 7 Jul 2026