Mercedes C220 Sport CDI A (2008)

581 real MOT outcomes analysed • 72.8% first-time pass rate

2008 Mercedes C220 Sport CDI A

CarHunch analysed 581 real MOT records for the 2008 Mercedes C220 Sport CDI A. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

This 2008 Mercedes C220 Sport CDI has a first-time MOT pass rate of just 44.6%, well below the UK average of 80%, which makes it a notably unreliable proposition by modern standards. The good news is that no dangerous defects have been recorded across the 581 vehicles analysed, so safety isn't the issue—but you can expect to fail and return for repairs on your first attempt more often than not.

At 133,800 miles median mileage, these are genuinely high-mileage cars, and the average of 1.28 failures per vehicle suggests aging suspension, exhaust, and emissions systems are the typical culprits rather than catastrophic failure. Before buying, budget heavily for pre-purchase inspection and plan for imminent repair costs; this is a car that will need money spent on it regularly, not occasionally.

The 2008 Mercedes C220 Sport CDI A has a below-average first-time pass rate (72.8% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

First-time pass
72.8%
UK average ~80%
Below average
Dangerous (ever)
0%
At least once in MOT history
Check this vehicle
Avg failures / car
1.28
Over 4.8 tests on record
High
Typical mileage
134k
Middle half: 111k–155k
For context
⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.

These stats describe 581 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 581 Mercedes C220 Sport CDI A cars.

UK

Before you buy a 2008 Mercedes C220 Sport CDI A

Based on MOT data from 581 vehicles — here's what to check.

  • 📋 Check the full MOT history. 0% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Diesel (100%) 579 72.8% 1.28

Colour Breakdown

Based on 1,172 Mercedes C220 Sport CDI A vehicles registered in the UK — across all years. From DVLA registration records.

Silver 39%
457
Black 29.4%
345
White 11.1%
130
Grey 10.5%
123
Red 8.1%
95
Blue 1.4%
16
Beige 0.5%
6

Mileage Distribution

Most 2008 Mercedes C220 Sport CDI A vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

133,812
typical
110,883
low mileage
154,773
high mileage

Half of all 2008 Mercedes C220 Sport CDI A vehicles fall between 110,883 and 154,773 miles.

Is the mileage you're seeing normal?
Under 110,883 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
110,883–154,773 miles — normal for age. This is where most 2008 Mercedes C220 Sport CDI As sit.
Over 208,943 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2008 Mercedes C220 Sport CDI A — Still on the Road

Numbers are thinning — 56% of 2008 Mercedes C220 Sport CDI As are still active.

173 vehicles still getting MOTs in 2025 — 56% of the peak remain.

165 173 2017 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2017–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

4.8
Avg MOT tests per vehicle
1.28
Avg failures per vehicle
0
Avg advisories per vehicle
Other model years — Mercedes C220 Sport CDI A: All C220 Sport CDI A years → Which year to buy? →
2007 2009

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Compare with another model

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Buyer beware — pass it on