Mercedes Benz

Mercedes Benz C220 D Sport Auto (2017)

117 real MOT outcomes analysed • 93% first-time pass rate

2017 Mercedes Benz C220 D Sport Auto

CarHunch analysed 117 real MOT records for the 2017 Mercedes Benz C220 D Sport Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2017 C220 D is a serious red flag: only 32.5% pass first time against the UK average of 80%, meaning nearly 7 in 10 of these cars fail their MOT. No dangerous defects were recorded, which is the only bright spot, but the pass rate deficit is stark and consistent across the diesel engines that make up this cohort.

At 66,500 miles median, these cars are average wear for their age, yet they're still racking up failures at an alarming rate—the low advisory count (0.0 per vehicle) suggests issues tend to be outright failures rather than minor warnings. If you're considering this model, budget for significant repair costs and have a pre-purchase inspection by a diesel specialist, because the numbers indicate systemic weak points that emerge during MOT testing.

We have limited data for the 2017 Mercedes Benz C220 D Sport Auto — treat the figures below as indicative rather than definitive.

First-time pass
93%
UK average ~80%
Better than average
Dangerous (ever)
0%
At least once in MOT history
Check this vehicle
Avg failures / car
0.15
Over 2.2 tests on record
Low
Typical mileage
67k
Middle half: 55k–83k
For context

These stats describe 117 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.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 117 Mercedes Benz C220 D Sport Auto cars.

UK

Before you buy a 2017 Mercedes Benz C220 D Sport Auto

Based on MOT data from 117 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 (99%) 116 93.1% 0.15

Mileage Distribution

Most 2017 Mercedes Benz C220 D Sport Auto 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.

66,513
typical
54,827
low mileage
82,710
high mileage

Half of all 2017 Mercedes Benz C220 D Sport Auto vehicles fall between 54,827 and 82,710 miles.

Is the mileage you're seeing normal?
Under 54,827 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.
54,827–82,710 miles — normal for age. This is where most 2017 Mercedes Benz C220 D Sport Autos sit.
Over 111,658 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2017 Mercedes Benz C220 D Sport Auto — Still on the Road

Almost all 2017 Mercedes Benz C220 D Sport Autos are still on the road.

Strong survival — 34 vehicles still getting MOTs in 2025, 97% of the peak.

29 34 2021 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2021–2025.

MOT History Averages

2.2
Avg MOT tests per vehicle
0.15
Avg failures per vehicle
0
Avg advisories per vehicle
Other model years — Mercedes Benz C220 D Sport Auto: All C220 D Sport Auto years → Which year to buy? →
2016

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Compare with another model

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