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Despite the drop in predicted fuel economy, the MG3 remained a capable vehicle, with the onboard computer suggesting an average of 70.6 mpg before making the return journey. This highlighted the MG3's adaptability over various terrains despite its fluctuating efficiency in testing conditions.

The Conclusion

Upon arrival back in Worthing, the MG3 effectively completed the 261-mile round trip with notable fuel savings. After filling up, it achieved a final figure of 67.58 mpg, slightly trailing the Suzuki Swift's earlier reading. However, the MG3 still emerged victorious in terms of features, design, and driving satisfaction.