Proton 13 Gls Reliability, MOT Pass Rate & Common Faults
Free Proton 13 Gls car check
Is the Proton 13 Gls reliable? We analysed 552 real MOT tests across 212 vehicles to find out.
Got a specific Proton 13 Gls? Enter the reg for a free check:
The Proton 13 Gls is about average for reliability based on real UK MOT data. Common problems include tyre tread depth below requirements of 1.6mm, constant velocity joint gaiter split and brake pipe excessively corroded. Here's everything you need to know before buying a used Proton 13 Gls.
Proton 13 Gls Number Plates
Number plates registered to a Proton 13 Gls. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Proton 13 Gls MOT Pass Rate by Year
How likely is a Proton 13 Gls to pass its MOT? Here's the pass rate for each registration year, newest first.
Proton 13 Gls Problems — What Goes Wrong?
The most common reasons a Proton 13 Gls fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Proton 13 Gls Mileage — What's Normal?
How many miles does a typical Proton 13 Gls owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Proton 13 Gls MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Proton 13 Gls year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1996 | 55 | 70.9% | 47,660 | 61,488 | 80,237 |
| 1995 | 53 | 75.5% | 50,045 | 66,114 | 82,752 |
| 1994 | 70 | 67.1% | 53,901 | 73,947 | 93,640 |
| 1993 | 115 | 69.6% | 62,556 | 73,312 | 97,386 |
| 1992 | 120 | 62.5% | 71,138 | 88,093 | 103,617 |
| 1991 | 118 | 61.9% | 68,286 | 81,062 | 105,142 |
How Long Does a Proton 13 Gls Last?
Based on 212 Proton 13 Gls vehicles on UK roads.
Proton 13 Gls Mileage Distribution
Total mileage recorded across all Proton 13 Gls 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 Gls
Based on MOT pass rates across all registration years with sufficient test data.
75.5% MOT pass rate from 53 tests
61.9% MOT pass rate from 118 tests
The best year to buy a used Proton 13 Gls is 1995, which has the highest MOT pass rate at 75.5% across 53 tests. The 1991 model year has the lowest pass rate at 61.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Proton 13 Gls Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Proton 13 Gls THIS CAR | 66.1% | 552 | 78,663 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 |
| Porsche 911 Carrera 4S Auto | 93.6% | 393 | 15,176 mi | — yrs |
Compared to the Proton Persona (66.0% pass rate) and the Proton GEN-2 (70.5% pass rate), the Proton 13 Gls sits in the middle of the pack on MOT reliability.
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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 GlsShould you buy a used Proton 13 Gls?
The Proton 13 Gls has an overall MOT pass rate of 66.1% across 552 real MOT tests — roughly in line with the UK average.
The most common problems on the Proton 13 Gls are tyre tread depth below requirements of 1.6mm (77 recorded failures), constant velocity joint gaiter split (48), and brake pipe excessively corroded (37). 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 Gls owner drives around 3,257 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 Gls 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.