FIAT HYMERMOBILB 544 MOTORHOME1998 · 2.5L DIESEL

The vehicle remains roadworthy as of its most recent MOT on 2026-03-19, with no defects recorded at 143,894 miles. The maintenance trend is stable, with no recurring mechanical or structural failures since the 2024 retest, and the 2025 and 2026 tests both passed cleanly. The only prior failures were electrical in nature — horn and direction indicators — and these were resolved before the 2024 retest, suggesting the owner addressed the issues promptly and the vehicle has since maintained compliance. The mileage progression shows a consistent, low annual average of roughly 5,139 miles over 28 years, which is unusually low for a vehicle of this age. The jump from 128,061 miles in May 2023 to 135,378 miles in May 2025 represents just 7,317 miles over two years, and then to 143,894 miles by March 2026 — a further 8,516 miles in 10 months. This implies the vehicle has been driven sparingly for most of its life, with a modest uptick in usage in the last 18 months. The low mileage suggests less wear on engine, drivetrain, and suspension components, but also raises questions about long-term storage or infrequent use, which can affect fluid integrity and electrical system reliability. Buyers should inspect the electrical systems closely, particularly the horn and direction indicators, as these failed twice in 2024 and were the only recorded issues. While resolved, the recurrence indicates potential wiring or connector corrosion, especially in damp or salty environments. Suspension components, including bushes and coil springs, should be checked for wear or binding, as low mileage doesn’t eliminate fatigue from age. Brake systems, especially the rear calipers flagged in 2024, warrant inspection for binding or uneven wear. Structural integrity, particularly around the chassis and underfloor areas, should be assessed for hidden corrosion, as older motorhomes often suffer from moisture ingress in poorly sealed joints. The vehicle’s MOT history is clean since 2024, with no safety-critical failures or advisories. The low mileage and consistent compliance suggest the owner maintained the vehicle with care, though the electrical faults indicate a need for thorough diagnostics before purchase. A pre-purchase inspection should focus on the wiring harnesses, brake calipers, and suspension joints to confirm no hidden deterioration has occurred during periods of inactivity.