2012 Citroen DS4: common problems and what to check
What gets flagged at MOT on 2012 Citroen DS4s, from 2,067 tests in 2025, plus known faults and what to look at before you buy one.
What stands out
Parts flagged at MOT more often on 2012 Citroen DS4s than on all cars registered in 2012.
- Number plate lights3.3× usualCitroen DS423.9% All 2012 cars7.3%
Failed outright at MOT: 9.7%, against 2.1% of all 2012 cars. The rest were advisories or minor defects.
Rough price £5–£40 our estimateAt the viewing: Check the number plate lights work and the plates are clean and legal.
- Drive shaft (CV) joints2.9× usualCitroen DS412.9% All 2012 cars4.4%
Failed outright at MOT: 8%, against 2.1% of all 2012 cars. The rest were advisories or minor defects.
Rough price £60–£350 our estimateAt the viewing: Drive slowly on full steering lock in both directions and listen for clicking. Look for split rubber boots behind the front wheels.
- Ball joint2.5× usualCitroen DS413.8% All 2012 cars5.6%
Failed outright at MOT: 7.8%, against 3% of all 2012 cars. The rest were advisories or minor defects.
Rough price £60–£150 (one joint) ClickMechanicAt the viewing: Listen for knocking over bumps and check the rubber boots behind the wheels aren't split.
- Track rod ends2.1× usualCitroen DS410.1% All 2012 cars4.9%
Failed outright at MOT: 6%, against 2.4% of all 2012 cars. The rest were advisories or minor defects.
Rough price £50–£150 (one end, plus about £30–£50 if it needs a wheel alignment) ClickMechanicAt the viewing: On a straight road the steering wheel should sit straight. Listen for knocks when turning, and check the steering feels even.
- Headlights1.9× usualCitroen DS49.1% All 2012 cars4.7%
Failed outright at MOT: 4%, against 2.9% of all 2012 cars. The rest were advisories or minor defects.
Rough price £40–£400 our estimateAt the viewing: Check both headlights on dipped and full beam, and look for cloudy or cracked lenses.
Rigid brake pipes: 1% here, against 5.5% of all 2012 cars. Exhaust system: 1.8% here, against 5.5% of all 2012 cars.
By area
The share of 2012 Citroen DS4 MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Suspension43% of testsRough price £120–£400
At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.
- Tyres40% of testsRough price £70–£150
At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.
- Lights and electrics40% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Brakes34% of testsRough price £150–£350
At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.
- Driveshafts and joints13% of testsRough price £60–£350
At the viewing: On full steering lock, drive slowly and listen for clicking from the front wheels.
- Oil and fluid leaks11% of testsRough price £80–£600
At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.
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Other years
| Year | MOT tests | Most flagged |
|---|---|---|
| 2015 | 1,045 | Tyres 37% |
| 2014 | 2,120 | Tyres 38% |
| 2013 | 3,339 | Suspension 42% |
| 2011 | 962 | Suspension 48% |
Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2012 Citroen DS4s registered in 2012. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score