Proton Persona Xli Reliability, MOT Pass Rate & Common Faults
Free Proton Persona Xli car check
Is the Proton Persona Xli reliable? We analysed 4,820 real MOT tests across 1,115 vehicles to find out.
Got a specific Proton Persona Xli? Enter the reg for a free check:
The Proton Persona Xli is below average for reliability based on real UK MOT data. Common problems include parking brake: efficiency below requirements, steering rack gaiter split and tyre tread depth below requirements of 1.6mm. Here's everything you need to know before buying a used Proton Persona Xli.
Proton Persona Xli Number Plates
Number plates registered to a Proton Persona Xli. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Proton Persona Xli MOT Pass Rate by Year
How likely is a Proton Persona Xli to pass its MOT? Here's the pass rate for each registration year, newest first.
Proton Persona Xli Problems — What Goes Wrong?
The most common reasons a Proton Persona Xli fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Proton Persona Xli Mileage — What's Normal?
How many miles does a typical Proton Persona Xli owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Proton Persona Xli MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Proton Persona Xli year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1999 | 698 | 63.6% | 54,698 | 68,611 | 84,331 |
| 1998 | 1,168 | 60.2% | 56,493 | 71,964 | 88,485 |
| 1997 | 1,752 | 60.6% | 59,344 | 75,851 | 90,256 |
| 1996 | 495 | 64.8% | 61,625 | 75,704 | 92,757 |
| 1995 | 280 | 59.6% | 60,982 | 80,239 | 98,847 |
| 1994 | 361 | 57.9% | 63,418 | 82,457 | 100,989 |
How Long Does a Proton Persona Xli Last?
Based on 1,115 Proton Persona Xli vehicles on UK roads.
Proton Persona Xli Mileage Distribution
Total mileage recorded across all Proton Persona Xli 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 Proton Persona Xli
Based on MOT pass rates across all registration years with sufficient test data.
64.8% MOT pass rate from 495 tests
57.9% MOT pass rate from 361 tests
The best year to buy a used Proton Persona Xli is 1996, which has the highest MOT pass rate at 64.8% across 495 tests. The 1994 model year has the lowest pass rate at 57.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Proton Persona Xli Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Proton Persona Xli THIS CAR | 61.1% | 4,820 | 74,423 mi | 32 yrs |
| Proton Persona | 66% | 104,196 | 68,588 mi | 32 yrs |
| Proton GEN-2 | 70.5% | 59,272 | 46,580 mi | 22 yrs |
| Proton Wira | 70.1% | 57,151 | 47,970 mi | 26 yrs |
| Suzuki Gsf 1200 Sz K5 | 88.9% | 1,678 | 16,468 mi | 21 yrs |
Compared to the Proton Persona (66.0% pass rate) and the Proton GEN-2 (70.5% pass rate), the Proton Persona Xli trails behind on MOT reliability.
Found a Proton Persona Xli 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 Proton Persona XliShould you buy a used Proton Persona Xli?
The Proton Persona Xli has an overall MOT pass rate of 61.1% across 4,820 real MOT tests — below the UK average, so reliability should be a key concern.
The most common problems on the Proton Persona Xli are parking brake: efficiency below requirements (738 recorded failures), steering rack gaiter split (476), and tyre tread depth below requirements of 1.6mm (466). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Proton Persona Xli owner drives around 6,359 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 Proton Persona Xli models stay on UK roads for around 32 years — a strong showing that suggests solid build quality and readily available parts. 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.