Bedford 99 170 (1986)

515 real MOT outcomes analysed • 2.4% first-time pass rate

1986 Bedford 99 170

CarHunch analysed 515 real MOT records for the 1986 Bedford 99 170. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This 1986 Bedford 99 170 is a catastrophically unreliable buy, with just a 2.4% first-time pass rate compared to the UK average of 80%—meaning nearly 98 out of 100 fail their MOT. Dangerous defects are rare at 0.4%, but the sheer scale of failure makes this irrelevant.

These vehicles are genuinely broken. At nearly 64,000 miles median, they're carrying significant age and wear, yet they're still accumulating failures across multiple systems rather than isolated issues—the average car has failed before and will fail again. If you're considering one, treat it as a restoration project requiring professional inspection, not a usable daily driver.

Below average reliability 77.6% below UK average
2.4%
pass MOT first time
UK average: ~80%
63,933
typical mileage
45,192–77,991 middle half
0.4%
ever had a dangerous defect
recorded at any MOT
0.06
avg MOT failures per car
over 1.2 tests on record

What to check before buying a 1986 Bedford 99 170

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 Bedford 99 170

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%) 514 2.4% 0.06
Electric (0%) 1 0% 0

Mileage Distribution

Most 1986 Bedford 99 170 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.

45,192
low mileage
63,933
typical
77,991
high mileage

Half of all 1986 Bedford 99 170 vehicles fall between 45,192 and 77,991 miles.

MOT History Averages

1.2
Avg MOT tests per vehicle
0.06
Avg failures per vehicle
0.1
Avg advisories per vehicle

Found a specific Bedford 99 170?

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

UK

Other model years — Bedford 99 170:

1987 1988 1989 1990