Chausson Unknown Reliability, MOT Pass Rate & Common Faults
Free Chausson Unknown car check
Is the Chausson Unknown reliable? We analysed 5,865 real MOT tests across 1,243 vehicles to find out.
Got a specific Chausson Unknown? Enter the reg for a free check:
The Chausson Unknown is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Chausson Unknown.
Chausson Unknown Number Plates
Number plates registered to a Chausson Unknown. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Chausson Unknown MOT Pass Rate by Year
How likely is a Chausson Unknown to pass its MOT? Here's the pass rate for each registration year, newest first.
Chausson Unknown Common Faults & Problems
These are the most common serious faults found on Chausson Unknown models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Chausson Unknown Mileage — What's Normal?
How many miles does a typical Chausson Unknown owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Chausson Unknown MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Chausson Unknown year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2022 | 236 | 89.8% | 7,067 | 10,178 | 15,266 |
| 2021 | 394 | 91.9% | 7,270 | 11,545 | 16,156 |
| 2020 | 676 | 91.7% | 7,561 | 12,088 | 17,351 |
| 2019 | 865 | 89.8% | 8,990 | 13,333 | 20,543 |
| 2018 | 696 | 86.5% | 9,120 | 13,659 | 20,917 |
| 2017 | 1,342 | 87.3% | 13,393 | 20,802 | 39,960 |
| 2016 | 376 | 89.1% | 12,116 | 17,784 | 27,197 |
| 2015 | 389 | 85.6% | 14,413 | 22,741 | 42,022 |
| 2014 | 669 | 84.5% | 15,627 | 24,476 | 39,674 |
How Long Does a Chausson Unknown Last?
Based on 1,243 Chausson Unknown vehicles on UK roads.
Chausson Unknown Mileage Distribution
Total mileage recorded across all Chausson Unknown MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Chausson Unknown
Based on MOT pass rates across all registration years with sufficient test data.
91.9% MOT pass rate from 394 tests
84.5% MOT pass rate from 669 tests
The best year to buy a used Chausson Unknown is 2021, which has the highest MOT pass rate at 91.9% across 394 tests. The 2014 model year has the lowest pass rate at 84.5% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Chausson Unknown Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Chausson Unknown THIS CAR | 88.2% | 5,865 | 15,934 mi | 12 yrs |
| Chausson Flash | 89.2% | 2,587 | 18,230 mi | 12 yrs |
| Chausson Welcome | 90.5% | 2,570 | 17,483 mi | 12 yrs |
| Proton Gls | 68.2% | 3,834 | 72,367 mi | 37 yrs |
| Suzuki Rv 125 K6 | 82.2% | 2,332 | 10,422 mi | 21 yrs |
Compared to the Chausson Flash (89.2% pass rate) and the Chausson Welcome (90.5% pass rate), the Chausson Unknown trails behind on MOT reliability.
Found a Chausson Unknown you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Chausson UnknownShould you buy a used Chausson Unknown?
The Chausson Unknown has an overall MOT pass rate of 88.2% across 5,865 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is valve stem seriously damaged. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Chausson Unknown with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Chausson Unknown owner drives around 2,441 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Chausson Unknown models stay on UK roads for around 12 years. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.