Volkswagen Transporter T30 TDI (2020)
2020 Volkswagen Transporter T30 TDI
CarHunch analysed 134 real MOT records for the 2020 Volkswagen Transporter T30 TDI. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2020 VW Transporter T30 TDI has a first-time pass rate of 67.1%, well below the UK average of 80%, which signals genuine reliability concerns. More troubling is that 29.1% of vehicles in this cohort have recorded a dangerous defect at some point, meaning nearly one in three have had a serious fault—a much higher proportion than typical.
At 62,559 miles median, these vans are showing typical mileage for their age, yet they're averaging 1.42 failures per test and 5.4 advisories, indicating frequent minor faults and wear. If you're considering this model, budget for regular servicing and have a trusted mechanic inspect the engine bay and suspension closely before purchase, as the failure pattern suggests these aren't the most robust workhorses in the van market.
What to check before buying a 2020 Volkswagen Transporter T30 TDI
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.
- ⚠️ 29.1% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
- 📄 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 Transporter T30 TDI
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 2020 Volkswagen Transporter T30 TDI 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.
Half of all 2020 Volkswagen Transporter T30 TDI vehicles fall between 50,777 and 70,144 miles.
2020 Volkswagen Transporter T30 TDI — Still on the Road
Strong survival — 110 vehicles still getting MOTs in 2025, 85% of the peak.
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
Found a specific Volkswagen Transporter T30 TDI?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.