Mercedes Sprinter 311 CDI Lwb (2005)

245 real MOT outcomes analysed • 7.7% first-time pass rate

2005 Mercedes Sprinter 311 CDI Lwb

CarHunch analysed 245 real MOT records for the 2005 Mercedes Sprinter 311 CDI Lwb. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This 2005 Sprinter 311 CDI is a serious reliability concern: only 7.7% pass first time compared to the UK average of 80%, and nearly all fail their MOT on initial submission. The good news is that dangerous defects are absent from this cohort, so failures tend to be fixable rather than safety-critical issues.

These vans have covered substantial mileage for their age—179,000 miles average—which explains some wear, but the consistently poor pass rates suggest systemic problems with this specific model rather than just age-related decay. If you're considering one, budget for immediate remedial work and factor in repeated MOT failures; only buy if you can afford a full pre-purchase inspection from a specialist Mercedes van technician.

Below average reliability 72.3% below UK average
7.7%
pass MOT first time
UK average: ~80%
185,648
typical mileage
146,477–203,656 middle half
0%
ever had a dangerous defect
recorded at any MOT
0.11
avg MOT failures per car
over 1.3 tests on record

What to check before buying a 2005 Mercedes Sprinter 311 CDI Lwb

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 Mercedes Sprinter 311 CDI Lwb

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

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Mileage Distribution

Most 2005 Mercedes Sprinter 311 CDI Lwb 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.

146,477
low mileage
185,648
typical
203,656
high mileage

Half of all 2005 Mercedes Sprinter 311 CDI Lwb vehicles fall between 146,477 and 203,656 miles.

2005 Mercedes Sprinter 311 CDI Lwb — Still on the Road

10 vehicles still getting MOTs in 2021 — 53% of the peak remain.

19 10 2018 2021

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2018–2021.

MOT History Averages

1.3
Avg MOT tests per vehicle
0.11
Avg failures per vehicle
0
Avg advisories per vehicle

Found a specific Mercedes Sprinter 311 CDI Lwb?

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

UK

Other model years — Mercedes Sprinter 311 CDI Lwb:

2001 2002 2003 2004 2006 2007 2008 2009