Volkswagen Passat SE Business TDI Bmt S A (2018)

128 real MOT outcomes analysed • 76.4% first-time pass rate

2018 Volkswagen Passat SE Business TDI Bmt S A

CarHunch analysed 128 real MOT records for the 2018 Volkswagen Passat SE Business TDI Bmt S A. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This 2018 Passat diesel falls slightly short of the UK average first-time pass rate at 76.4% versus 80%, suggesting it's a modest step down in reliability from the typical used car — though not a major red flag. The good news is that dangerous defects have never appeared in this cohort, so safety issues aren't a concern for buyers.

At nearly 80,000 miles on the clock, these Passats are running in line with what you'd expect for a six-year-old executive diesel, and the near-zero advisories mean owners aren't facing imminent wear-and-tear bills. Before committing, have a pre-purchase inspection focus on the dual-mass flywheel and DSG gearbox servicing history, as these are known cost points on this generation.

Average reliability 3.6% below UK average
76.4%
pass MOT first time
UK average: ~80%
79,277
typical mileage
62,719–92,258 middle half
0%
ever had a dangerous defect
recorded at any MOT
0.09
avg MOT failures per car
over 2.2 tests on record

What to check before buying a 2018 Volkswagen Passat SE Business TDI Bmt S A

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 Volkswagen Passat SE Business TDI Bmt S A

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

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Mileage Distribution

Most 2018 Volkswagen Passat SE Business TDI Bmt S A 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.

62,719
low mileage
79,277
typical
92,258
high mileage

Half of all 2018 Volkswagen Passat SE Business TDI Bmt S A vehicles fall between 62,719 and 92,258 miles.

2018 Volkswagen Passat SE Business TDI Bmt S A — Still on the Road

39 vehicles still getting MOTs in 2025 — 53% of the peak remain.

69 39 2022 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2022–2025.

MOT History Averages

2.2
Avg MOT tests per vehicle
0.09
Avg failures per vehicle
0
Avg advisories per vehicle

Found a specific Volkswagen Passat SE Business TDI Bmt S A?

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

UK

Other model years — Volkswagen Passat SE Business TDI Bmt S A:

2015 2016 2017