Mercedes Benz Glc 220 D 4matic Amg Line Auto (2019)

269 real MOT outcomes analysed • 42.4% first-time pass rate

2019 Mercedes Benz Glc 220 D 4matic Amg Line Auto

CarHunch analysed 269 real MOT records for the 2019 Mercedes Benz Glc 220 D 4matic Amg Line Auto. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This GLC 220 D has a first-time MOT pass rate of just 42.4%, significantly below the UK average of 80%, which is a serious reliability red flag for a buyer. The good news is that dangerous defects are absent from this cohort, and when failures do occur they're rare at 0.03 per vehicle on average, suggesting issues tend to be minor rather than structural.

At a median mileage of 46,134 for a five-year-old car, these vehicles are running lower miles than typical, yet still struggling through their tests—pointing to specific design or maintenance weaknesses rather than wear-related wear-out. Before committing to one of these, have a pre-purchase inspection focus on the systems that are actually failing (the data doesn't break down which components), and budget for regular specialist servicing to catch problems before they become MOT fails.

Below average reliability 37.6% below UK average
42.4%
pass MOT first time
UK average: ~80%
46,134
typical mileage
38,588–60,396 middle half
0%
ever had a dangerous defect
recorded at any MOT
0.03
avg MOT failures per car
over 1.3 tests on record

What to check before buying a 2019 Mercedes Benz Glc 220 D 4matic Amg Line Auto

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 Benz Glc 220 D 4matic Amg Line Auto

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

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Mileage Distribution

Most 2019 Mercedes Benz Glc 220 D 4matic Amg Line Auto 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.

38,588
low mileage
46,134
typical
60,396
high mileage

Half of all 2019 Mercedes Benz Glc 220 D 4matic Amg Line Auto vehicles fall between 38,588 and 60,396 miles.

2019 Mercedes Benz Glc 220 D 4matic Amg Line Auto — Still on the Road

Strong survival — 70 vehicles still getting MOTs in 2025, 100% of the peak.

53 70 2023 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.

MOT History Averages

1.3
Avg MOT tests per vehicle
0.03
Avg failures per vehicle
0
Avg advisories per vehicle

Found a specific Mercedes Benz Glc 220 D 4matic Amg Line Auto?

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

UK

Other model years — Mercedes Benz Glc 220 D 4matic Amg Line Auto:

2016 2017 2018 2020 2021