QUICK ANSWER – The average mileage of the Tata Nexon 2025 is 12 KM/L with AC on in city roads (Petrol)
How was Conducted the Tata Nexon 2025 Mileage Test In City
The Tata Nexon 2025 mileage test was conducted by YouTube creator @SKcardetail 7.1M on 27 December 2025 in real Delhi traffic conditions. The test vehicle was equipped with a 1.2-litre, 3-cylinder turbo-petrol engine. To simulate everyday driving, the car was driven at an average speed of 40–50 km/h, which is typical for city roads.
For accurate fuel measurement, the creator used a custom bottle fuel setup instead of relying only on the car’s fuel gauge. This method helped track fuel consumption more precisely during the test, providing a clearer picture of the Tata Nexon’s real-world city mileage performance. The results reflect practical driving conditions rather than controlled laboratory testing.
Tata Nexon Mileage After 400 ml Petrol Consumption
During the Delhi city mileage test with the AC turned on, the Tata Nexon covered 4.2 km after consuming 400 ml of petrol. The car displayed an average fuel efficiency of 12.5 km/l, reflecting its real-world performance in urban traffic conditions. This result gives buyers a practical idea of what they can expect from the Nexon during daily city commutes.
Mileage Result After Covering 9 KM in Delhi Traffic
After driving 9 km in Delhi city traffic, the Tata Nexon used around 800 ml of petrol. With the AC on, the car showed an average mileage of 13 km/l. This result gives a good idea of the Nexon’s real-world fuel efficiency in daily city driving conditions.
1-Litre Petrol Challenge: Total Distance Covered 12 KM
The Tata Nexon 2025 completed the 1-litre petrol challenge by covering a total distance of 12 km in city traffic with the AC running. This means the SUV delivered a real-world mileage of around 12 km/l. While the figure may vary depending on traffic and driving habits, the test shows what buyers can realistically expect during daily city commutes. For those who mostly drive in urban areas, this mileage result gives a practical picture of the Nexon’s fuel efficiency.

Tata Nexon Real-World City Mileage vs ARAI
The 2025 Tata Nexon’s ARAI-claimed mileage is 17.44 km/l, but our real-world Delhi city test painted a different picture. With the AC on and regular traffic conditions, the SUV returned around 12–13 km/l, covering 12 km on 1 litre of petrol. This highlights the gap between lab-tested figures and everyday driving, giving buyers a more realistic idea of what to expect.
What Affected the Tata Nexon’s Fuel Efficiency?
Several real-world factors influenced the Tata Nexon’s mileage during this city test. Since the car was driven in regular Delhi traffic with the AC running, the fuel-efficiency figure reflects practical everyday usage rather than ideal test conditions.
KEY POINTS:
AC remained switched on throughout the test.
Driving was done in Delhi city traffic.
Average speed stayed between 40–50 km/h.
Frequent braking and acceleration affected fuel consumption.
Mileage improved slightly from 12.5 km/l to 13 km/l during the run.
Total distance covered on 1 litre of petrol was 12 km.
Is 12 KM/L a Good City Mileage Figure for the Tata Nexon 2025?
In real-world city driving, a mileage figure of 12 KM/L for the Tata Nexon 2025 can be considered decent, especially when the air conditioner is running and traffic conditions are moderate to heavy. During the test, the car was driven at an average speed of around 40–50 km/h, which is similar to everyday urban driving conditions.
While the official mileage claim may be higher, real-world results often vary due to traffic, driving style, road conditions, and AC usage. For most city users, achieving around 12 KM/L shows that the Nexon delivers a practical balance between performance, comfort, and fuel efficiency.
Final Verdict: Should Mileage-Conscious Buyers Be Impressed?
Final Verdict: Should Buyers Be Impressed?
The 2025 Tata Nexon delivered 12 KM/L in city traffic with the AC on, which is a decent real-world result for a compact SUV. While it may not impress mileage-focused buyers, it offers a good balance of comfort, safety, and everyday practicality.
Verdict: 12 KM/L is acceptable for city driving, but not exceptional.
DISCLAIMER
This mileage test was conducted by @SKCarDetail 7.1M in Delhi City. The test data belongs to the original creator, while the analysis and presentation in this article are our own. Full credit for the test goes to the creator.
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