Headlamps: not working on dipped beam
This one item accounted for 0.2% of every MOT test carried out in Great Britain, and it is among the commonest faults on 121 different model-and-year combinations. Here is where it clusters, and what it looks like on a car you are standing in front of.
How to spot it before you buy
With the seller's help, test every exterior light — head, brake, indicators, reversing, fogs
Failed bulbs fail the MOT; LED/xenon units can be very expensive on premium cars. Needs the key and someone working the switches — save it for when the seller joins you.
The models it hits hardest
Ranked by how often the fault came up as a share of that model's own tests, not by raw count — a fault in 8% of a small model's tests says more about that model than one in 3% of the Fiesta's. A linked row has a page of its own.
| Model | Years | Share of its tests |
|---|---|---|
| Hyundai I800 | 2018–2021 | 6.4% |
| Chevrolet Captiva | 2010–2013 | 4.3% |
| Jeep Cherokee | 2014–2017 | 3.9% |
| Peugeot 207 | 2010–2013 | 3.5% |
| Renault Clio | 2010–2013 | 3.3% |
| Hyundai Veloster | 2010–2013 | 3% |
| Citroen DS3 | 2014–2017 | 2.9% |
| Peugeot 5008 | 2014–2017 | 2.9% |
| Nissan NV200 | 2018–2021 | 2.9% |
| Honda Accord | 2010–2013 | 2.8% |
| Hyundai I800 | 2014–2017 | 2.8% |
| Kia Carens | 2010–2013 | 2.8% |
| Vauxhall Corsa | 2010–2013 | 2.7% |
| Kia Ceed | 2010–2013 | 2.7% |
| Alfa Romeo Mito | 2010–2013 | 2.7% |
| Vauxhall Combo 2300 Sportive Td S/S | 2018–2021 | 2.7% |
| Alfa Romeo Giulietta | 2010–2013 | 2.6% |
| Renault Kadjar | 2014–2017 | 2.5% |
| Vauxhall Antara | 2014–2017 | 2.5% |
| Peugeot 2008 | 2010–2013 | 2.5% |
Showing the worst 20 of 121 affected model-and-year combinations. The full dataset is downloadable below.
Which manufacturers it clusters on
Pooled across each make's whole range, so this is a fact about the brand rather than about one of its models. Makes with at least 50,000 tests.
Free · no account, no card
See whether the car you're looking at has this on record
Type the registration and you get that car's own MOT history — every advisory and every failure, including whether this one has already come up.
Source: DVSA anonymised MOT tests and results, 2023. Class 4 standard tests only. Contains public sector information licensed under the Open Government Licence v3.0.