Austin Maestro 500 City (1989)

6,706 real MOT outcomes analysed • 1.9% first-time pass rate

1989 Austin Maestro 500 City

CarHunch analysed 6,706 real MOT records for the 1989 Austin Maestro 500 City. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

The 1989 Austin Maestro 500 City is fundamentally unreliable by modern standards, with a first-time pass rate of just 1.9% against the UK average of 80% — meaning 98 out of 100 of these cars fail their MOT on the first attempt. Dangerous defects are rare at 0.3%, so safety isn't the primary concern, but the sheer scale of failure reflects a vehicle that has simply reached the end of its serviceable life.

These Maestros are averaging 100,268 miles, which is actually reasonable for 35-year-old cars, yet they're still generating substantial repair demands: 0.05 failures and 0.2 advisories per test suggests chronic wear across multiple systems rather than one catastrophic problem. If you're considering one, expect it to be a restoration project or museum piece, not a usable daily driver — budget for comprehensive mechanical work before it will pass an MOT.

Below average reliability 78.1% below UK average
1.9%
pass MOT first time
UK average: ~80%
89,109
typical mileage
69,338–107,906 middle half
0.3%
ever had a dangerous defect
recorded at any MOT
0.05
avg MOT failures per car
over 1.1 tests on record

What to check before buying a 1989 Austin Maestro 500 City

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 Austin Maestro 500 City

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 (98%) 6,594 1.8% 0.05
Diesel (2%) 111 5.3% 0.18
LPG (0%) 1 50% 1

Mileage Distribution

Most 1989 Austin Maestro 500 City 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.

69,338
low mileage
89,109
typical
107,906
high mileage

Half of all 1989 Austin Maestro 500 City vehicles fall between 69,338 and 107,906 miles.

1989 Austin Maestro 500 City — Still on the Road

14 vehicles still getting MOTs in 2024 — 74% of the peak remain.

17 14 2014 2024

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2024.

MOT History Averages

1.1
Avg MOT tests per vehicle
0.05
Avg failures per vehicle
0.2
Avg advisories per vehicle

Found a specific Austin Maestro 500 City?

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

UK

Other model years — Austin Maestro 500 City:

1984 1985 1986 1987 1988 1990