Peugeot 108 MOT pass rate and common problems
86.2% of 103,739 Peugeot 108 MOT tests pass.
The 108 passes its MOT 86.2% of the time — well above the average across all Peugeot models, which sits at 74.1%.
The Peugeot 108 passes its MOT 86.2% of the time — well above the national average for cars, which sits at 79.2%.
Own this Peugeot 108?
This is the average across every Peugeot 108 in the dataset. Look up your own registration for its actual MOT history, and a free place to keep its maintenance records.
Have service invoices? Upload and keep them with your car’s history →
How to check and keep your Peugeot’s service history →
Pass rate by vehicle age
Pass rate declines noticeably with age, from 94.9% at 0–3 years to 79.7% at 10–15 years.
| Vehicle age | Pass rate | Tests | Average mileage |
|---|---|---|---|
| 0–3 years | 94.9% | 4,407 | 14,997 miles |
| 3–6 years | 90.8% | 21,855 | 23,707 miles |
| 6–10 years | 84.5% | 75,420 | 44,317 miles |
| 10–15 years | 79.7% | 2,054 | 54,788 miles |
| 15+ years | too few tests (3) | 3 | no reading |
Common MOT failure reasons for the Peugeot 108
The most common reason the Peugeot 108 fails its MOT is brakes — present in 39.9% of failed tests, most often logged as "Less than 1.5 mm thick".
| Category | Share of failed tests | Example |
|---|---|---|
| Brakes | 39.9% | Less than 1.5 mm thick |
| Tyres | 35.2% | Tread depth below requirements of 1.6mm |
| Lamps, reflectors and electrical equipment | 23.0% | Too low |
| Visibility | 19.4% | Does not clear the windscreen effectively |
| Suspension | 11.2% | Pin or bush excessively worn |
| Noise, emissions and leaks | 10.8% | Inoperative or indicates a malfunction |
| Body, chassis, structure | 5.2% | System insecure |
| Road Wheels | 1.1% | Badly distorted |
| Identification of the vehicle | 0.9% | Does not conform to the specified requirements |
| Seat belts and supplementary restraint systems | 0.6% | Warning lamp indicates a fault |
Buying a used Peugeot 108: what to check
These checks follow the Peugeot 108’s own MOT record: the areas it fails on most often, and how that changes as the car gets older. None of them replaces a mechanic’s inspection, but they tell you where to look first.
The biggest drop in pass rate for the Peugeot 108 comes between 3–6 years and 6–10 years old, from 90.8% to 84.5%. If you are looking at one in or just past that range, read its MOT history closely.
By mileage, the steepest fall is from 90,000–120,000 mi to 120,000+ mi: 73.4% down to 59.0%. Mileage matters as well as age, so compare the car’s recorded mileages with its year.
1. Brakes
Recorded in 39.9% of failed Peugeot 108 MOTs. 12.4% of tests at 10–15 years failed on brakes, against 1.8% at 0–3 years.
On the test drive, the car should stop straight without pulling or juddering, and the handbrake should hold it on a slope. Look through the wheels for scored or heavily lipped discs.
2. Tyres
Recorded in 35.2% of failed Peugeot 108 MOTs. 7.9% of tests at 10–15 years failed on tyres, against 2.6% at 0–3 years.
Check tread depth across the whole width of every tyre, including the inner edge. Uneven wear can point to alignment or suspension problems. Look for cuts and bulges in the sidewalls.
3. Lights and electrics
Recorded in 23.0% of failed Peugeot 108 MOTs. 7.0% of tests at 10–15 years failed on lights and electrics, against 1.9% at 0–3 years.
Walk round with the lights on: headlights (dipped and main), indicators, brake lights, fog light and number-plate lamp. Check the dashboard warning lights come on with the ignition, then go out once the engine starts.
4. Windscreen and wipers
Recorded in 19.4% of failed Peugeot 108 MOTs. 4.0% of tests at 10–15 years failed on windscreen and wipers, against 1.3% at 0–3 years.
Look for windscreen chips and cracks in the driver’s line of sight, and check the wipers clear the screen and the washers work.
5. Suspension
Recorded in 11.2% of failed Peugeot 108 MOTs. Rare on young cars, but 4.5% of tests at 10–15 years failed on suspension.
Listen for knocks over bumps and speed humps, and check the car sits level. Push down on each corner: it should settle rather than keep bouncing.
Check the car’s own MOT history. Averages describe the model, not the car in front of you. Look up its registration for past failures, advisories that were never fixed, and gaps or dips in the recorded mileage.
Ask for the service history. Invoices show what was done and when; a stamp alone shows less. See how to check Peugeot service history and what a service history check can tell you.
Related Peugeot models
- Peugeot 308 — 71.5% pass rate
- Peugeot 2008 — 81.5% pass rate
- Peugeot 107 — 70.3% pass rate
- Peugeot Boxer — 77.8% pass rate
- Peugeot Expert — 74.5% pass rate
- Peugeot 206 — 60.3% pass rate
Frequently asked questions
- What is the MOT pass rate for the Peugeot 108?
- 86.2% of Peugeot 108 MOT tests pass, based on 103,739 tests in the DVSA anonymised MOT tests and results dataset.
- What are the most common MOT failures for the Peugeot 108?
- The most common reason the Peugeot 108 fails its MOT is brakes — present in 39.9% of failed tests, most often logged as "Less than 1.5 mm thick".
- What are the common problems with the Peugeot 108?
- Going by its MOT results, the most common problem areas on the Peugeot 108 are brakes; tyres; lights and electrics. 12.4% of tests at 10–15 years failed on brakes, against 1.8% at 0–3 years.
- What should I check when buying a used Peugeot 108?
- Start with the areas it most often fails its MOT on: brakes; tyres; lights and electrics; windscreen and wipers; suspension. Then check the specific car's MOT history by registration for failures, advisories and mileage, and ask the seller for service invoices.
- Does this show the Peugeot 108's service history?
- No — this is MOT test data, which covers roadworthiness, not servicing. A service history is a separate record of maintenance work, which a specific car only has if its owner has kept it. See the Peugeot service history guide for how to check and keep one.