Fso Cars Polonez (1984)

2,471 real MOT outcomes analysed • 0.1% first-time pass rate

1984 Fso Cars Polonez

CarHunch analysed 2,471 real MOT records for the 1984 Fso Cars Polonez. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability 79.9% below UK average
0.1%
pass MOT first time
UK average: ~80%
35,119
typical mileage
35,119–64,438 middle half
0%
ever had a dangerous defect
recorded at any MOT
0
avg MOT failures per car
over 1 tests on record

What to check before buying a 1984 Fso Cars Polonez

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 Fso Cars Polonez

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

Inspection ClickMechanic Have a qualified mechanic check this car before you commit to buying

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Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (100%) 2,470 0.1% 0
Diesel (0%) 1 0% 0

Mileage Distribution

Most 1984 Fso Cars Polonez 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.

35,119
low mileage
35,119
typical
64,438
high mileage

Half of all 1984 Fso Cars Polonez vehicles fall between 35,119 and 64,438 miles.

MOT History Averages

1
Avg MOT tests per vehicle
0
Avg failures per vehicle
0
Avg advisories per vehicle

Most Common MOT Issues — 1984 Fso Cars Polonez

Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.

  • 50%
    Offside Registration plate lamp not working
  • 50%
    Central Rear Registration plate lamp inoperative in the case of multiple lamps or light sources
  • 25%
    Windscreen wiper blade defective
  • 25%
    Front Headlamp has a product on the lens but not seriously reducing light output both
  • 25%
    Front registration plate insecure
  • 25%
    Parking brake: efficiency below requirements
  • 25%
    Rear Tyre(s) incorrect because different size tyres are fitted on the same axle.
  • 25%
    Offside Rear Hydraulic brake calliper leaking

Data covers a 3-year window centred on 1984. Counts include advisories and failures.

Found a specific Fso Cars Polonez?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.

UK

Other model years — Fso Cars Polonez:

1981 1982 1983 1985 1986 1987 1988 1989 1990