Citroen Dyane (1981)
1981 Citroen Dyane
CarHunch analysed 132 real MOT records for the 1981 Citroen Dyane. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
The 1981 Citroën Dyane has a first-time pass rate of just 56.7%, well below the UK average of 80%, which reflects the age and condition challenges typical of 40-year-old vehicles. Dangerous defects appear in 14.4% of cars tested, which is moderate for a classic of this age but still a buyer concern worth taking seriously.
These Dyanes average around 54,000 miles, suggesting most survivors are cherished rather than hard-driven, yet they still rack up nearly two failures per MOT alongside six advisories. If you're seriously considering one, budget for ongoing maintenance and have a trusted classic specialist inspect the brakes, electrics and rust-prone areas before committing—this isn't a casual buy.
We have limited data for the 1981 Citroen Dyane — treat the figures below as indicative rather than definitive.
These stats describe 132 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Based on 132 cars. % = share of cohort with at least one match (advisories + failures combined).
Data covers a 3-year window centred on 1981. Counts include advisories and failures.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 132 Citroen Dyane cars.
Before you buy a 1981 Citroen Dyane
Based on MOT data from 132 vehicles — here's what to check.
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Check the full MOT history.
14.4% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Mileage Distribution
Most 1981 Citroen Dyane vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1981 Citroen Dyane vehicles fall between 39,633 and 78,381 miles.
1981 Citroen Dyane — Still on the Road
Numbers are thinning — 31% of 1981 Citroen Dyanes are still active.
Numbers are declining — 12 vehicles still getting MOTs in 2023 (31% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2023.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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