Volkswagen
4,356 MOT tests analysed. sits above the UK fleet average — here's where Transporter T28 H Line Tdi S As pass, fail, and end up on the retest sheet.
That's 10.2 points above the UK fleet average across our 1,984 tracked models — a confident result.
Pass
87.7%
Pass-after-fix
3.4%
Fail
8.3%
Avg miles
37,145
Pass + Pass-after-fix + Fail = 100%
Diesel cars registered from September 2015 generally meet Euro 6 — compliant in London ULEZ, Birmingham CAZ, Bristol CAZ, and Glasgow LEZ.
Performance by cohort
2 year bands · 4,356 tests
Pass rate is broadly flat across the cohorts — new and old Transporter T28 H Line Tdi S A examples track each other at the test bay.
Pass
87.8%
Fail
8.5%
PRS
3.4%
Avg mileage at test
47,628 mi
Pass
87.7%
Fail
8.2%
PRS
3.5%
Avg mileage at test
30,829 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.
The picture
Across 932 MOT tests, the Transporter T28 H-Line Tdi S-A returns 84.7% first-time pass — above the UK fleet average. The single most-logged Major fail is windscreen damage. Tyre tread under the limit and a seriously damaged tyre round out the top three. Average tested mileage sits at 40,529, which is the lens to read those failure rankings through. If you own one and the next test is close, the ranked list below is a sensible pre-test checklist.
ABI Insurance Group
Above average — worth comparing quotes before buying. Lower groups cost less to insure; UK fleet average is around Group 22.
Source: ABI Group Rating Panel · administered by Thatcham Research · groups cover standard variants; performance trims may sit higher. Browse all insurance groups →
23–35
out of 50
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Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
121 occurrences · 2.8% of tests
Tyre tread depth not in accordance with the requirements
60 occurrences · 1.4% of tests
A shock absorber damaged to the extent that it does not function or showing signs of severe leakage
47 occurrences · 1.1% of tests
A tyre seriously damaged
43 occurrences · 1.0% of tests
A tyre cords visible or damaged
30 occurrences · 0.7% of tests
A spring or spring component fractured or seriously weakened
28 occurrences · 0.6% of tests
A rear registration plate lamp or light source missing or inoperative in the case of multiple lamps or light sources
27 occurrences · 0.6% of tests
a brake lining or pad worn below 1.5mm
26 occurrences · 0.6% of tests
Number plate does not conform to the specified requirements
22 occurrences · 0.5% of tests
Wiper blade defective
22 occurrences · 0.5% of tests
Counts cover Major and Dangerous defects logged at test. Advisory items excluded so this shows why a car was rejected, not just what the tester flagged in passing.
Worst-case fix budget · top 2 failures
£120–£190
If every one of this Transporter T28 H Line Tdi S A's most-logged Major fails hit at the same MOT, that's the real-world UK garage range. Reality is usually one or two items, not all of them. Open the estimator →
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Build your own retest budget.
Year-band analysis
First-time MOT pass rate split by registration band. Pass rates barely move across bands here, so the year you buy Volkswagen Transporter T28 H Line Tdi S A makes little measurable difference to MOT outcomes.
Best band to buy
87.8%
2018–2020 registration
the 2018–2020 band climbs to 87.8% — a 0.1-point improvement. Failures here are mostly wear items: damaged but not adversely affecting driver's view, tread depth below requirements of 1.6mm — the structural issues that drag down older examples don't appear in the top-10 for this band.
Band to be cautious about
87.7%
2021+ registration
On the 2021-on band, the data shows a 87.7% pass rate against a fleet average of 87.8% on the newer band. The main culprits logged at test: damaged but not adversely affecting driver's view, tread depth below requirements of 1.6mm, and has a serious fluid leak. Average mileage on test for this band is 30,829 miles — high-mileage wear items are a recurring theme.
Best band to buy: 2018-2020 (87.8% first-time pass). Worst band to avoid: 2021+ (87.7% pass). That's a 0.1-point spread across 2,722 older tests and 1,634 newer ones — year of build makes a material difference on this model.
Picked against this car's top failure patterns. Affiliate links to Amazon UK — we earn a small cut at no cost to you. Disclosed up-front, doesn't shape the data.
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Owner reports · Honest John
Verbatim faults logged by owners on honestjohn.co.uk over recent years. We didn't summarise — these are the words people typed in.
What's good
Good to drive, flexible body styles, strong image
Where it falls short
Styling-wise, Volkswagen claims that the latest model has styling that harks back to the original VW Type 2. But from the door backwards, it’s the same shape as the Ford Transit Custom – unsurprising, as the models were co-developed. That means it's marginally bigger than rivals such as the Vauxhall Vivaro and Renault Trafic, both of which feel dated by comparison.
Use the failure ranking as a pre-test checklist or a haggling lever. Treat the headline pass rate as a fleet-wide trend, not a guarantee on any individual car.
If you own a Transporter T28 H Line Tdi S A and your last MOT looked nothing like the ranked failures above, that's normal — individual cars vary widely. The ranking shows the patterns testers flag most often across the country.
