Rover 21 (1997)

116 real MOT outcomes analysed • 68.6% first-time pass rate

1997 Rover 21

CarHunch analysed 116 real MOT records for the 1997 Rover 21. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability 11.4% below UK average
68.6%
pass MOT first time
UK average: ~80%
75,607
typical mileage
65,801–87,842 middle half
7.8%
ever had a dangerous defect
recorded at any MOT
1.67
avg MOT failures per car
over 5 tests on record

What to check before buying a 1997 Rover 21

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 Rover 21

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

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Mileage Distribution

Most 1997 Rover 21 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.

65,801
low mileage
75,607
typical
87,842
high mileage

Half of all 1997 Rover 21 vehicles fall between 65,801 and 87,842 miles.

MOT History Averages

5
Avg MOT tests per vehicle
1.67
Avg failures per vehicle
4
Avg advisories per vehicle

Most Common MOT Issues — 1997 Rover 21

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

  • 24.3%
    Nearside Front Shock absorber has a light misting of oil
  • 22.5%
    Offside Front Tyre worn close to the legal limit
  • 21.6%
    Nearside Front Tyre worn close to the legal limit
  • 20.7%
    Exhaust emissions carbon monoxide content after 2nd fast idle excessive
  • 19.8%
    Exhaust emissions Lambda reading after 2nd fast idle outside specified limits
  • 19.8%
    Oil leak
  • 17.1%
    Nearside Rear Tyre worn close to the legal limit
  • 16.2%
    Nearside Rear Direction indicator incorrect colour

Data covers a 3-year window centred on 1997. Counts include advisories and failures.

Found a specific Rover 21?

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

UK