Why doesn’t the fuel consumption improve even after months of driving?

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Why doesn’t the fuel consumption improve even after months of driving?

The H6 is equipped with an ECU that should adapt to driving habits over time, theoretically improving fuel economy. However, some Pakistani owners notice that even after several months, the fuel efficiency remains consistently lower than expected. This can be due to a combination of driving style, fuel quality, and the vehicle’s software calibration.

Talha Kyanii asked on 24 Oct 2025 17:19:50 pm

1 Answer

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Gari Master - on 24 Oct 2025 17:21:44 pm

While the H6’s ECU is designed to learn driving habits and improve efficiency, many owners see no improvement due to factors like aggressive acceleration, fuel quality variations, and software calibration. The adaptive system may not fully optimize fuel usage for local driving conditions.