MG Montego MG Turbo (1988)

822 real MOT outcomes analysed • 0.8% first-time pass rate

1988 MG Montego MG Turbo

CarHunch analysed 822 real MOT records for the 1988 MG Montego MG Turbo. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability 79.2% below UK average
0.8%
pass MOT first time
UK average: ~80%
77,024
typical mileage
60,584–109,611 middle half
0.2%
ever had a dangerous defect
recorded at any MOT
0.03
avg MOT failures per car
over 1.1 tests on record

What to check before buying a 1988 MG Montego MG Turbo

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 MG Montego MG Turbo

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%) 816 0.8% 0.03
Diesel (1%) 6 0% 0

Mileage Distribution

Most 1988 MG Montego MG Turbo 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.

60,584
low mileage
77,024
typical
109,611
high mileage

Half of all 1988 MG Montego MG Turbo vehicles fall between 60,584 and 109,611 miles.

MOT History Averages

1.1
Avg MOT tests per vehicle
0.03
Avg failures per vehicle
0.1
Avg advisories per vehicle

Found a specific MG Montego MG Turbo?

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

UK

Other model years — MG Montego MG Turbo:

1985 1986 1987 1989