Proton 13 Gl Reliability, MOT Pass Rate & Common Faults
Free Proton 13 Gl car check
Is the Proton 13 Gl reliable? We analysed 618 real MOT tests across 221 vehicles to find out.
Got a specific Proton 13 Gl? Enter the reg for a free check:
The Proton 13 Gl is below average for reliability based on real UK MOT data. Common problems include constant velocity joint gaiter split, 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 13 Gl.
Proton 13 Gl Number Plates
Number plates registered to a Proton 13 Gl. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Proton 13 Gl MOT Pass Rate by Year
How likely is a Proton 13 Gl to pass its MOT? Here's the pass rate for each registration year, newest first.
Proton 13 Gl Problems — What Goes Wrong?
The most common reasons a Proton 13 Gl fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Proton 13 Gl Mileage — What's Normal?
How many miles does a typical Proton 13 Gl owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Proton 13 Gl MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Proton 13 Gl year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1996 | 78 | 62.8% | 55,729 | 73,830 | 88,233 |
| 1995 | 64 | 68.8% | 64,005 | 77,368 | 87,622 |
| 1994 | 60 | 61.7% | 70,306 | 94,198 | 103,838 |
| 1993 | 100 | 60.0% | 65,136 | 84,537 | 104,176 |
| 1992 | 178 | 63.5% | 56,634 | 72,581 | 93,750 |
| 1991 | 102 | 64.7% | 82,298 | 96,408 | 119,302 |
How Long Does a Proton 13 Gl Last?
Based on 221 Proton 13 Gl vehicles on UK roads.
Proton 13 Gl Mileage Distribution
Total mileage recorded across all Proton 13 Gl 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 13 Gl
Based on MOT pass rates across all registration years with sufficient test data.
68.8% MOT pass rate from 64 tests
60.0% MOT pass rate from 100 tests
The best year to buy a used Proton 13 Gl is 1995, which has the highest MOT pass rate at 68.8% across 64 tests. The 1993 model year has the lowest pass rate at 60.0% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Proton 13 Gl Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Proton 13 Gl THIS CAR | 62.9% | 618 | 81,237 mi | 35 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 |
| Mercedes-benz A 180 SE | 96.4% | 223 | 39,572 mi | — yrs |
Compared to the Proton Persona (66.0% pass rate) and the Proton GEN-2 (70.5% pass rate), the Proton 13 Gl trails behind on MOT reliability.
Found a Proton 13 Gl 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 13 GlShould you buy a used Proton 13 Gl?
The Proton 13 Gl has an overall MOT pass rate of 62.9% across 618 real MOT tests — below the UK average, so reliability should be a key concern.
The most common problems on the Proton 13 Gl are constant velocity joint gaiter split (66 recorded failures), steering rack gaiter split (59), and tyre tread depth below requirements of 1.6mm (54). 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 13 Gl owner drives around 3,952 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 13 Gl models stay on UK roads for around 35 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.