Morris Marina (1981)
1981 Morris Marina
CarHunch analysed 177 real MOT records for the 1981 Morris Marina. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 1981 Morris Marina has a 60% first-time pass rate, well below the UK average of 80%, which reflects the real challenges of keeping a 40-plus-year-old car roadworthy. The good news is that none of the 177 vehicles analysed recorded dangerous defects, and there are no recorded failures or advisories on average—suggesting that when these cars do pass, they're genuinely safe.
The median mileage of 35,627 is low for a car of this age, indicating most surviving examples are cherished classics rather than daily drivers, which explains the relatively clean failure record. If you're considering a Marina, check its full service history carefully and budget for specialist restoration work, since the pass rate tells you that many don't meet MOT standards on first attempt—likely due to age-related wear on trim, lights, and ancillaries rather than safety-critical failures.
What to check before buying a 1981 Morris Marina
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Morris Marina
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (99%) | 176 | 0.6% | 0 |
| Diesel (1%) | 1 | 0% | 0 |
Mileage Distribution
Most 1981 Morris Marina vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1981 Morris Marina vehicles fall between 35,627 and 35,627 miles.
MOT History Averages
Most Common MOT Issues — 1981 Morris Marina
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
-
43.1%
Exhaust emissions carbon monoxide content excessive
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18.1%
Nearside Front wheel bearing has slight play
-
15.3%
Parking brake: efficiency below requirements
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15.3%
Offside Front wheel bearing has slight play
-
15.3%
Nearside Front Front wheel bearing has slight play
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13.9%
Offside Front Suspension component mounting prescribed area is excessively corroded
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12.5%
Offside Front Front wheel bearing has slight play
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9.7%
Rear Exhaust has a minor leak of exhaust gases
Data covers a 3-year window centred on 1981. Counts include advisories and failures.
Found a specific Morris Marina?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.
Other model years — Morris Marina: