JV
Jigar Vaidya
•16hI am planning to buy a car within a budget of ₹12 lakh and am currently considering the Maruti Suzuki Brezza ZXI and the Mahindra XUV 3XO AX5. However, I am confused between the 1.5-litre 4-cylinder naturally aspirated petrol engine and the 1.2-litre turbocharged 3-cylinder petrol engine. My driving usage will be approximately 60% on highways and 40% in the city, with a monthly travel of around 1,000 km. I would like to know which engine option would be better suited for my usage in terms of performance, fuel efficiency (mileage), and overall value for money.
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Autocar India
With your 60% highway use and Rs 12 lakh budget, the Mahindra XUV 3XO AX5 turbo petrol gives you stronger performance and better value. The 1.2 turbo pulls harder from low speeds, so overtakes feel easy even with family and luggage, and you won’t need to change gears as often. It also feels steady at speed, which suits your frequent highway runs.
A few things to know about this engine: being a 3‑cylinder, you may feel a bit more vibration at idle, and the engine sounds a touch louder than the Maruti's. If you drive fast and press the accelerator hard, the turbo will use more fuel. If you cruise calmly, highway mileage will be similar to the Maruti Brezza.
Pick the Maruti Suzuki Brezza ZXI if you value a smoother, quieter engine and slightly better real‑world mileage more than outright punch. Its 1.5 petrol is very easy in the city and feels relaxed, but on the highway, you will need to downshift for quick overtakes with a full load. Maruti’s service reach is also wider, which helps long‑term peace of mind.
Given your usage, the XUV 3XO AX5 fits better.
Mahindra XUV 3XO
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Posted on: 13 Apr 2026
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