BMW 6 Series (2006)

260 real MOT outcomes analysed • 80.4% first-time pass rate

2006 BMW 6 Series

CarHunch analysed 260 real MOT records for the 2006 BMW 6 Series. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability In line with UK average
80.4%
pass MOT first time
UK average: ~80%
77,720
typical mileage
60,005–97,547 middle half
46.5%
ever had a dangerous defect
recorded at any MOT
3.53
avg MOT failures per car
over 16.5 tests on record

What to check before buying a 2006 BMW 6 Series

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.
  • ⚠️ 46.5% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
  • 📄 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 BMW 6 Series

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

CarHunch may earn a small commission if you buy via these links — at no extra cost to you.

Mileage Distribution

Most 2006 BMW 6 Series 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.

60,005
low mileage
77,720
typical
97,547
high mileage

Half of all 2006 BMW 6 Series vehicles fall between 60,005 and 97,547 miles.

2006 BMW 6 Series — Still on the Road

128 vehicles still getting MOTs in 2025 — 59% of the peak remain.

214 128 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.

MOT History Averages

16.5
Avg MOT tests per vehicle
3.53
Avg failures per vehicle
18.2
Avg advisories per vehicle

Found a specific BMW 6 Series?

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

UK

Other model years — BMW 6 Series:

1985 1986 2005 2007 2008 2011 2012 2013 2017 2018 2019 2020