What year MG HS Trophy Auto is most reliable?

Based on MOT first-test pass rates, the 2025 MG HS Trophy Auto has the highest pass rate at 0.1%, out of 7,320 vehicles tested.

What are the most common MG HS Trophy Auto MOT failures?

The most common MG HS Trophy Auto MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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MG HS Trophy Auto — Reliability by Year

11,609 vehicles · MOT data 2024–2025 · first-test pass rates

Best pass rate year

2025

0.1% first-test pass rate · 7,320 vehicles

Lowest pass rate year

2024

0.1% first-test pass rate · 4,289 vehicles

Year	Pass rate	Avg mileage	Vehicles
2025	0.1%	3,114 mi	7,320
2024	0.1%	5,371 mi	4,289

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