Used buying checklist
Peugeot 306 reliability, common problems and used buying checks
A used Peugeot 306 looks worse than average for reliability in UK MOT data: 27.3% of 6,421 tests failed, compared with 18.7% across all indexed models. A good example should have a clean MOT history for corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
It can be, if the exact car has a clean history for corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
Start with corrosion and structure, emissions, engine, and exhaust, and suspension and steering, then compare the car's mileage and recall record below.
Sources used: DVSA MOT tests (Apr 2026); vehicle recalls (Apr 2026); MOT fault wording (May 2025). MOT data does not capture every reliability issue, especially intermittent engine, gearbox or infotainment faults that do not appear during the test.
- 27.3% MOT failure rate
- Median tested mileage 103,564 miles
- 1,754 failed MOT tests analysed
Corrosion and structure is the clearest area to check
Corrosion and structure is the clearest named problem area in this model's MOT history (52.3 MOT notes per 100 tests). Example MOT phrases from this area include corroded and seriously weakened, corroded to the extent that the rigidity of the assembly is significantly reduced, and prescribed area excessively corroded significantly reducing structural strength.
Example MOT phrases to search in the car's history:
- corroded and seriously weakened
- corroded to the extent that the rigidity of the assembly is significantly reduced
- prescribed area excessively corroded significantly reducing structural strength
- corroded so that its cross sectional area is reduced and seriously weakened
- leaking excessively from engine
- has a major leak of exhaust gases
- emissions likely to be affected by an exhaust leak
- Lambda reading after 2nd fast idle outside specified limits
- ball joint excessively worn
- Play in steering rack inner joint(s)
Focus on corrosion and structure, emissions, engine, and exhaust, and suspension and steering
The model's recorded failure rate is 27.3%, +8.6 percentage points compared with the average across all models. Use the seller questions below to check whether repeat MOT notes have actually been repaired.
- MOT tests analysed6,421 tests
- Median tested mileage103,564 miles
- Failed MOT tests1,754
Should you buy a used Peugeot 306?
72.7% of the MOT tests we analysed for this model passed. The model's recorded failure rate is 27.3%, +8.6 percentage points compared with the average across all models. This is a buying brief for the exact car in front of you: clean repeat history matters more than badge reputation.
- Repeat unresolved MOT notes for corrosion and structure, emissions, engine, and exhaust, and suspension and steering
- corrosion and structure appearing across more than one MOT
- Any dangerous MOT failure on the exact car, especially if the same area appears again later
- No paperwork showing applicable recall work has been completed
- A seller who cannot explain MOT wording such as "corroded and seriously weakened"
It can be, if the exact car has a clean history for corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
Start with corrosion and structure, emissions, engine, and exhaust, and suspension and steering, then compare the car's mileage and recall record below.
Corrosion and structure is the clearest named problem area in the MOT history (52.3 MOT notes per 100 tests). These counts are issue notes, not failure rates, because a single MOT can list several faults.
Past 100k miles on the Peugeot 306, MOT records most often point to corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
The MOT failure rate rises from 50.0% at 6-10 years to 27.3% at 15+ years. Compare the car with the nearest age range before treating a fault as normal wear or a warning sign. The average MOT failure rate across all models in the same dataset is 18.7%.
Start with corrosion and structure, emissions, engine, and exhaust, suspension and steering, and lights and electrical. The checklist on this page explains why each area is being recommended, what to inspect, and what to ask the seller.
6 relevant recall notices appear for this model. Treat them as safety checks to verify for the exact car, not as normal MOT wear.
What should I check first?
Start with corrosion and structure, emissions, engine, and exhaust, suspension and steering, and lights and electrical. The checklist on this page explains why each area is being recommended, what to inspect, and what to ask the seller. Each item shows whether it comes from MOT results, recall notices, or a standard used-car check.
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Corrosion and structure Seen in MOT results
Corrosion and structure is one of the most common MOT problem areas for this model (52.3 MOT notes per 100 tests).
What to check: Inspect sills, subframes, mounting points, arches, and underside corrosion advisories.
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Emissions, engine, and exhaust Seen in MOT results
Emissions, engine, and exhaust is one of the most common MOT problem areas for this model (36.6 MOT notes per 100 tests).
What to check: Check warning lights, smoke, exhaust leaks, recent emissions failures, and service history.
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Suspension and steering Seen in MOT results
Suspension and steering is one of the most common MOT problem areas for this model (29.8 MOT notes per 100 tests).
What to check: Listen for knocks, check uneven tyre wear, and inspect steering play.
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Lights and electrical Seen in MOT results
Lights and electrical is one of the most common MOT problem areas for this model (13.8 MOT notes per 100 tests).
What to check: Check every lamp, warning light, horn, battery condition, and dashboard messages.
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Windscreen, wipers, and mirrors Seen in MOT results
Windscreen, wipers, and mirrors is one of the most common MOT problem areas for this model (11.2 MOT notes per 100 tests).
What to check: Check windscreen damage, wiper operation, washers, mirrors, and demisting.
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Tyres and wheels Seen in MOT results
Tyres and wheels is one of the most common MOT problem areas for this model (2.6 MOT notes per 100 tests).
What to check: Check tyre age, tread depth, sidewall damage, wheel condition, and alignment wear.
What changes with mileage?
Past 100k miles on the Peugeot 306, MOT records most often point to corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
Common MOT problem areas
Common faults: what usually fails on this model?
Corrosion and structure is the clearest named problem area in the MOT history (52.3 MOT notes per 100 tests). These counts are issue notes, not failure rates, because a single MOT can list several faults.
Recall-related areas to verify
Official recall areas
Manufacturer recall notices for the Peugeot 306 mainly involve 6 areas: brakes, suspension and steering, mixed recall notices, and seatbelts and safety systems. Treat each as something to verify on the specific car you are viewing; the recall table below shows the official notice text.
Mileage and age checks
Mileage changes: what starts showing up after high mileage?
Past 100k miles on the Peugeot 306, MOT records most often point to corrosion and structure, emissions, engine, and exhaust, and suspension and steering. On lower-mileage cars, the most common named areas are corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
| Mileage range | Tests | Vehicles | Failure rate (vs all models) | Median mileage |
|---|---|---|---|---|
| 0-50k | 431 | 354 | 18.1%+7.3 percentage points vs all models | 40,184 miles |
| 50-100k | 2,491 | 1,888 | 26.2%+5.4 percentage points vs all models | 77,610 miles |
| 100-150k | 2,244 | 1,657 | 29.1%+2.9 percentage points vs all models | 119,884 miles |
| 150-200k | 892 | 660 | 29.4%+2.1 percentage points vs all models | 169,015 miles |
| 200k+ | 230 | 170 | 31.3%+4.7 percentage points vs all models | 218,407 miles |
Problem areas by mileage
Past 100k miles on the Peugeot 306, MOT records most often point to corrosion and structure, emissions, engine, and exhaust, and suspension and steering.
| Mileage range | Car areas most often recorded | Specific MOT defect examples |
|---|---|---|
| 0-50k |
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| 50-100k |
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| 100-150k |
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| 150-200k |
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| 200k+ |
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Fair comparisons: is this problem normal for its age?
The MOT failure rate rises from 50.0% at 6-10 years to 27.3% at 15+ years. Compare the car with the nearest age range before treating a fault as normal wear or a warning sign. The average MOT failure rate across all models in the same dataset is 18.7%. The highest failure rate by age is 50.0% for 6-10 years cars, based on 2 tests.
| Age range | Tests | Vehicles | Failure rate (vs all models) | Median age |
|---|---|---|---|---|
| 6-10 years 2016–2020 reg. |
2 | 1 | 50.0%+33.4 percentage points vs all models | 9.4 years |
| 10-15 years 2011–2016 reg. |
6 | 4 | 33.3%+9.8 percentage points vs all models | 13.9 years |
| 15+ years pre-2011 reg. |
6,413 | 4,782 | 27.3%+1.4 percentage points vs all models | 23.5 years |
Recall records and data freshness
Recall context: are there safety notices to know about?
6 relevant recall notices appear for this model. Treat them as safety checks to verify for the exact car, not as normal MOT wear.
| 2002-04-05 | POSSIBLE REDUCTION IN BRAKING ASSISTANCE PLUS ENGINE OPERATING PROBLEMS. In adverse wet weather conditions water may enter the engine management solenoid valve operating circuit. This could result in engine operating problems and a reduction in power assistance to the brake pedal if the water enters the brake vacuum circuit via the solenoid valves. Recall affected vehicles to examine and if necessary replace the engine management solenoid valves with ones sealed against the ingress of water. |
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| 2002-02-28 | SEAT BELT ANCHORAGE CONCERN. There is a risk that the lower attachment on the front and rear left hand seat belts could be loose. Recall the affected vehicles to check and if necessary tighten the seat belt fixings. |
| 2001-11-12 | THE LEFT HAND FRONT SEAT LOWER SEAT BELT MOUNTING BOLT MAY DETACH There is a possible risk of the lower seat belt mounting bolt on the front left hand seat being loose or misaligned. Recall affected vehicles check installation of bolt - if correctly installed check tightness of bolt if bolt is not located correctly replace with supplied bolt. |
| 2001-10-29 | FAILURE OF CAMSHAFT DRIVE BELT The camshaft drive belt may fail before the recommended replacement interval of 72000 miles. This could result in a complete loss of engine power without warning. Recall affected vehicles and fit a quality assured replacement camshaft drive belt. |
| 2001-01-02 | FRONT SEAT BELT PRETENSIONER HARNESS There is a possibility of an open circuit in the connector on the front seat belt pretensioner harness. This may cause flashing of the airbag warning light and a loss of the pretensioning function in case of an accident. Replace the front seat pretensioner harness. |
| 2001-01-02 | DRIVESHAFT MAY DETACH FROM GEARBOX An incorrect left hand drive shaft may have been fitted. The shaft could separate from the gearbox on a sharp bend or during excessive suspension deflection. Recall affected vehicles and fit a correct specification left hand drive shaft where necessary. |
Related searches
Common ways people look up the Peugeot 306. Each link runs the search and lands on the relevant section of this report.
Related reliability guides
See where this model sits against other Peugeot reports by MOT failure rate and common problem area.
Compare high-confidence model reports across all makes.
Use the fleet mileage baseline before checking this model's own mileage table.
Compare this model's age pattern with the wider MOT baseline.
Sources used: DVSA MOT tests (Apr 2026); vehicle recalls (Apr 2026); MOT fault wording (May 2025). These are patterns from many MOT tests and recall notices. They help you decide what to inspect and what to ask; they do not certify the condition of one specific car.