Used car guide

2014 Peugeot 207 diesel: common problems and MOT failures

What MOT testers find on the diesel Peugeot 207 first registered in 2014 (diesel cars only): we looked at the 571 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.

571MOTs of 2014 diesel cars, done in 2023–2025
64%pass first time (all 2014 cars: 70%)
5,800typical miles a year
2.4×the usual rate for brake discs

What goes wrong more than usual on a 2014 Peugeot 207 diesel?

Parts flagged at MOT more often on the 2014 Peugeot 207 diesel than on all cars registered in 2014.

  • Brake discs2.4× usual
    Peugeot 207
    31.2% All 2014 cars
    13.2%

    Failed outright at MOT: 2.5%, against 1% of all 2014 cars. The rest were advisories or minor defects.

    Rough price £150–£350 our estimate

    At the viewing: Look through the wheel at the brake disc: a deep lip at the edge or heavy scoring means they're worn. Feel for judder when braking.

  • Exhaust system4.5× usual
    Peugeot 207
    14.5% All 2014 cars
    3.2%

    Failed outright at MOT: 2.6%, against 0.9% of all 2014 cars. The rest were advisories or minor defects.

    Rough price £100–£500 (pipe or section) ClickMechanic

    At the viewing: Listen for blowing or rattling from underneath at idle, and look for black soot around joints.

  • Headlights4× usual
    Peugeot 207
    10.5% All 2014 cars
    2.6%

    Failed outright at MOT: 9.5%, against 2.2% of all 2014 cars. The rest were advisories or minor defects.

    Rough price £40–£400 our estimate

    At the viewing: Check both headlights on dipped and full beam, and look for cloudy or cracked lenses.

  • Coil springs2.2× usual
    Peugeot 207
    12.8% All 2014 cars
    5.7%

    Failed outright at MOT: 8.2%, against 3% of all 2014 cars. The rest were advisories or minor defects.

    Rough price £175–£400 (pair, one axle) ClickMechanic

    At the viewing: Look behind each wheel for a snapped spring coil, and listen for a clunk or twang when turning the wheel lock to lock with the car stopped.

  • Number plate lights2.2× usual
    Peugeot 207
    10.3% All 2014 cars
    4.6%

    Failed outright at MOT: 3%, against 1.4% of all 2014 cars. The rest were advisories or minor defects.

    Rough price £5–£40 our estimate

    At the viewing: Check the number plate lights work and the plates are clean and legal.

Common 2014 Peugeot 207 diesel MOT failures and advisories

The share of 2014 Peugeot 207 diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Brakes
    40% 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.

  • Tyres
    37% 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 electrics
    27% of testsRough price £10–£80

    At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.

  • Suspension
    22% 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.

  • Exhaust and emissions
    15% of testsRough price £100–£1,200

    At the viewing: Look for black soot in the tailpipe, listen for blowing from the exhaust and check for engine or DPF warning lights.

  • Wipers, windscreen and mirrors
    8% of testsRough price £15–£250

    At the viewing: Check for chips in the driver's view, and test the wipers and washers.

Known faults on the 2014 Peugeot 207 diesel

Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.

  • Air con duct recall (could block the pedals)

    All engines

    About 90,000 cars were recalled because an air con duct could come loose and get in the way of the pedals. Other recalls covered front seatbelt fixings, rear brake hoses touching the springs, a battery earth cable that could break, the wipers and the heated seats.

    At the viewing: Ask a Peugeot dealer to check the VIN for outstanding recalls.

    Source: Haynes: Peugeot 207 common problems (2006-2014)

  • Catalytic converter warning light

    All engines

    An engine warning light with code P0420 usually means the catalytic converter has worn out and needs replacing.

    At the viewing: Make sure the engine warning light goes out, and ask whether a new cat has been fitted.

    Source: Haynes: Peugeot 207 common problems (2006-2014)

  • Loose gear cables

    Manual gearbox

    Loose gearchange cables make the change awkward and the lever vibrate or creak. New cables fix it.

    At the viewing: Go through every gear and feel for a sloppy or awkward change.

    Source: Haynes: Peugeot 207 common problems (2006-2014)

  • Rear brakes grinding after standing

    All engines

    The rear pads can stick to the discs when the car has sat for a while, causing grinding.

    At the viewing: Listen for grinding from the back when you first move off.

    Source: Haynes: Peugeot 207 common problems (2006-2014)

  • Creaking front suspension

    All engines

    The front shock absorber bump stops dry out and creak on bumpy roads.

    At the viewing: Drive over speed bumps and listen.

    Source: Haynes: Peugeot 207 common problems (2006-2014)

Questions to ask the seller before buying a 2014 Peugeot 207 diesel

Ask before you travel to see it. A seller who knows the car will have answers, and receipts.

  1. Have the recalls been done, including the air con duct one?
  2. Any recent work on the brake discs? (Flagged at MOT 2.4× as often on the 2014 Peugeot 207 diesel as on other cars the same age.)
  3. Any recent work on the exhaust system? (Flagged at MOT 4.5× as often on the 2014 Peugeot 207 diesel as on other cars the same age.)
  4. Any recent work on the headlights? (Flagged at MOT 4× as often on the 2014 Peugeot 207 diesel as on other cars the same age.)
  5. Can I see the service history and receipts for any big jobs?

Looking at a Peugeot 207?

Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.

Other years

Every year of the Peugeot 207 compared

YearMOT testsMost flagged
20138,266Tyres 32%
201241,496Lights and electrics 40%
201164,976Lights and electrics 42%
201077,256Suspension 42%
200975,078Suspension 42%
200861,175Lights and electrics 43%
200756,905Lights and electrics 46%
200617,090Lights and electrics 53%

Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Peugeot 207 cars first registered in 2014. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score