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Contains public sector information licensed under the Open Government Licence v3.0. RegFlags uses MOT, recall and licensing data, and Vehicle Certification Agency emissions data. It does not check outstanding finance, theft or insurance write-offs. Vehicle data by VehiclesDB.A Steady Circuit product
v0.1.9 17 Oct 23:22:22 UTC
  1. Reliability
  2. /
  3. LDV
  4. /
  5. 400

LDV 400 MOT reliability

LDV 400s passed their MOT first time 55% of the time across 471 tests in 2025. 883 are still licensed in Great Britain.

First-time pass rate

55%

MOTs analysed

471

Still licensed (GB)

883

Body type

–

Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age. Years with very few MOTs can show extreme pass rates, even 0% or 100%, so give more weight to years with more tests.

In detail:

First registered
2003
First registered
2003 diesel
64 MOTs
These figures come from 64 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

Passed first time 58%. Typical mileage 75,232 (most between 54,389 and 120,105).

2005: 77% → 2006: 68% → 2007: 61% → 2008: 57% → 2009: 54% → 2010: 51% → 2011: 46% → 2012: 42% → 2013: 42% → 2014: 39% → 2015: 41% → 2016: 44% → 2017: 48% → 2018: 45% → 2019: 49% → 2020: 49% → 2021: 58% → 2022: 54% → 2023: 42% → 2024: 40% → 2025: 58%

Most common failures
  1. Chassis condition: or chassis has excessive corrosion, seriously affecting its strength within 30cm of a body mounting (7.8%)
  2. Battery(ies): insecure and likely to fall from carrier (6.3%)
  3. Chassis condition: corroded to the extent that the rigidity of the assembly is significantly reduced (6.3%)
  4. Service brake imbalance: across an axle (6.3%)
  5. Headlamp aim: projected beam image is obviously incorrect (4.7%)
2003 petrol
3 MOTs
These figures come from only 3 MOT tests. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

Passed first time 33%. Typical mileage 50,664 (most between 47,510 and 55,451).

2005: 75% → 2006: 92% → 2007: 86% → 2008: 80% → 2009: 68% → 2010: 52% → 2011: 59% → 2012: 70% → 2013: 33% → 2014: 46% → 2015: 43% → 2016: 47% → 2017: 53% → 2018: 30% → 2019: 33% → 2020: 25% → 2021: 0% → 2022: 0% → 2023: 0% → 2024: 50% → 2025: 33%

Most common failures
  1. Position lamp: not working (66.7%)
  2. Rear fog lamp: not working (66.7%)
  3. Catalyst emissions: Lambda reading after 2nd fast idle outside specified limits (33.3%)
  4. Catch insecure (33.3%)
  5. Emissions not tested: unable to be completed (33.3%)
2003 lpg
2 MOTs
These figures come from only 2 MOT tests. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

Passed first time 100%. Typical mileage 116,910 (most between 110,007 and 123,812).

2005: 80% → 2006: 78% → 2007: 67% → 2008: 71% → 2009: 48% → 2010: 45% → 2011: 43% → 2012: 50% → 2013: 47% → 2014: 50% → 2015: 43% → 2016: 25% → 2017: 33% → 2018: 50% → 2019: 80% → 2020: 40% → 2021: 50% → 2022: 60% → 2023: 0% → 2024: 67% → 2025: 100%

    Where 2003 400s fail

    Lights & electrics

    25.0%

    Body, structure & corrosion

    23.4%

    Brakes

    21.9%

    Suspension & axles

    15.6%

    Visibility & wipers

    10.9%

    Wheels & tyres

    7.8%

    Steering

    7.8%

    Seat belts & other equipment

    6.3%

    Looking at a particular car?

    See its own MOT history, mileage and red flags, compared with these figures. Free.

    🇬🇧UK
    Based on 2025 initial MOT tests in DVSA's anonymised MOT dataset (cars and light vans). Contains public sector information licensed under the Open Government Licence v3.0. Model details: Vehicle data by VehiclesDB.