Subaru Justy (1989)

131 real MOT outcomes analysed • 50.8% first-time pass rate

1989 Subaru Justy

CarHunch analysed 131 real MOT records for the 1989 Subaru Justy. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.

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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution MOT Averages Compare Models

The 1989 Subaru Justy is well below the UK average, with just a 50.8% first-time pass rate against the typical 80%, suggesting these nearly 35-year-old cars face genuine reliability hurdles at MOT time. The good news is that dangerous defects are relatively uncommon at 9.2%, so catastrophic failures are not the primary concern.

At around 62,000 miles on average, these Justys show reasonable mileage for their age, but they're accumulating an average of 1.24 failures and 3.5 advisories per test, indicating widespread wear across multiple systems rather than isolated problems. If you're considering one, budget for repairs before the MOT and accept that keeping it roadworthy will require attention to brakes, suspension, and exhaust work—this is a classic car that needs hands-on ownership, not a casual buy.

We have limited data for the 1989 Subaru Justy — treat the figures below as indicative rather than definitive.

⚠️ About 1 in 12 of these cars have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
50.8%
UK average ~80%
Below average
Dangerous (ever)
9.2%
At least once in MOT history
Check this vehicle
Avg failures / car
1.24
Over 3.8 tests on record
High
Typical mileage
62k
Middle half: 41k–81k
For context

These stats describe 131 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 131 cars. % = share of cohort with at least one match (advisories + failures combined).

~1 in 3 Suspension & steering
Offside Rear Suspension component mounting prescribed area is excessively corroded (25.9%) · Nearside Rear Suspension component mounting prescribed area is excessively corroded (21.3%) · Nearside Front Suspension component mounting prescribed area is excessively corroded (18.7%) · …
💡 Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
~1 in 6 Other issues
Oil leak (24.9%) · Nearside Front constant velocity joint gaiter split (7.8%)
~1 in 6 Tyre wear
Offside Front Tyre worn close to the legal limit (17.4%) · Nearside Front Tyre worn close to the legal limit (14.7%) · Offside Front Tyre tread depth below requirements of 1.6mm (12.1%) · …
💡 Budget for a full set — on a vehicle this age, tyres are expected consumables. A used-car inspection will confirm how much is left.
~1 in 10 Exhaust & emissions
Rear Exhaust has a major leak of exhaust gases (11.2%)
8.3% Lighting
Exhaust has part of the system slightly deteriorated (8.3%)
💡 Usually cheap to fix. Worth confirming all lights work before collecting.
7.8% Seat belts
Offside Seat belt anchorage prescribed area is excessively corroded (7.8%)

Data covers a 3-year window centred on 1989. Counts include advisories and failures.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 131 Subaru Justy cars.

UK

Before you buy a 1989 Subaru Justy

Based on MOT data from 131 vehicles — here's what to check.

  • 📋 Check the full MOT history. 9.2% 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.
  • 🔍 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 130 51.2% 1.25

Mileage Distribution

Most 1989 Subaru Justy 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.

61,525
typical
41,098
low mileage
81,009
high mileage

Half of all 1989 Subaru Justy vehicles fall between 41,098 and 81,009 miles.

Is the mileage you're seeing normal?
Under 41,098 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
41,098–81,009 miles — normal for age. This is where most 1989 Subaru Justys sit.
Over 109,362 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

3.8
Avg MOT tests per vehicle
1.24
Avg failures per vehicle
3.5
Avg advisories per vehicle
Other model years — Subaru Justy: All Justy years → Which year to buy? →
1988 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2008 2009

Or browse all models: Subaru →

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Compare with another model

See how the 1989 Subaru Justy stacks up against a rival.

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