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Proton Persona Compact Gli Reliability, MOT Pass Rate & Common Faults

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Is the Proton Persona Compact Gli reliable? We analysed 1,110 real MOT tests across 251 vehicles to find out.

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Data last updated: · Based on 1,110 real MOT tests
MOT Pass Rate
64.6%
Typical Mileage
71,212mi
Annual Mileage
5,835mi/yr
Est. Lifespan
31yrs

The Proton Persona Compact Gli is below average for reliability based on real UK MOT data. Common problems include steering rack gaiter split, tyre tread depth below requirements of 1.6mm and brake pipe excessively corroded. Here's everything you need to know before buying a used Proton Persona Compact Gli.

Proton Persona Compact Gli Number Plates

Number plates registered to a Proton Persona Compact Gli. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Proton Persona Compact Gli MOT Pass Rate by Year

How likely is a Proton Persona Compact Gli to pass its MOT? Here's the pass rate for each registration year, newest first.

67.1%
1999
66.3%
1998
63.2%
1997
62.6%
1996
64.8%
1995

Proton Persona Compact Gli Problems — What Goes Wrong?

The most common reasons a Proton Persona Compact Gli fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Steering rack gaiter split 121
Tyre tread depth below requirements of 1.6mm 117
Brake pipe excessively corroded 96
position lamp(s) not working 70
Registration plate lamp not working 66
Stop lamp not working 52
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits 41
Headlamp aim too low 38
Windscreen wiper does not clear the windscreen effectively 38
Exhaust has a major leak of exhaust gases 36

Proton Persona Compact Gli Mileage — What's Normal?

How many miles does a typical Proton Persona Compact Gli owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
3,447 mi/yr
Typical
5,835 mi/yr
Average
7,145 mi/yr
Heavy usage
8,205 mi/yr

Proton Persona Compact Gli MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Proton Persona Compact Gli year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
1999 82 67.1% 55,404 68,904 79,003
1998 415 66.3% 55,054 68,191 84,135
1997 228 63.2% 55,420 67,923 80,419
1996 297 62.6% 63,717 77,512 91,026
1995 88 64.8% 48,016 68,422 88,015

How Long Does a Proton Persona Compact Gli Last?

Based on 251 Proton Persona Compact Gli vehicles on UK roads.

Average
10.2 years
Median
10.0 years
Estimated max lifespan
31 years

Proton Persona Compact Gli Mileage Distribution

Total mileage recorded across all Proton Persona Compact Gli MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
71,212 mi
75th Percentile
85,642 mi
95th Percentile
118,867 mi
Max Recorded
839,617 mi

Best Year to Buy a Used Proton Persona Compact Gli

Based on MOT pass rates across all registration years with sufficient test data.

Best year
1999

67.1% MOT pass rate from 82 tests

Year to avoid
1996

62.6% MOT pass rate from 297 tests

The best year to buy a used Proton Persona Compact Gli is 1999, which has the highest MOT pass rate at 67.1% across 82 tests. The 1996 model year has the lowest pass rate at 62.6% — 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 Compact Gli Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Proton Persona Compact Gli THIS CAR 64.6% 1,110 71,212 mi 31 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
Iveco Daily 35 S14 Mwb 67.8% 1,770 98,458 mi 21 yrs

Compared to the Proton Persona (66.0% pass rate) and the Proton GEN-2 (70.5% pass rate), the Proton Persona Compact Gli trails behind on MOT reliability.

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Should you buy a used Proton Persona Compact Gli?

The Proton Persona Compact Gli has an overall MOT pass rate of 64.6% across 1,110 real MOT tests — below the UK average, so reliability should be a key concern.

The most common problems on the Proton Persona Compact Gli are steering rack gaiter split (121 recorded failures), tyre tread depth below requirements of 1.6mm (117), and brake pipe excessively corroded (96). 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 Compact Gli owner drives around 5,835 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 Compact Gli models stay on UK roads for around 31 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.

Proton Persona Compact Gli — Frequently Asked Questions

Is the Proton Persona Compact Gli reliable?
Based on 1,110 MOT tests, the Proton Persona Compact Gli has a 64.6% pass rate — below average, so factor in potential repair costs.
What are the common problems on a Proton Persona Compact Gli?
The most common MOT failures are steering rack gaiter split, tyre tread depth below requirements of 1.6mm, and brake pipe excessively corroded. Check these on any test drive.
How many miles does a Proton Persona Compact Gli do per year?
The typical Proton Persona Compact Gli does around 5,835 miles per year. Anything significantly above or below this is worth investigating.
How long does a Proton Persona Compact Gli last?
Most Proton Persona Compact Gli models stay on UK roads for around 31 years based on our analysis of 251 vehicles.
Should I get a vehicle check before buying a Proton Persona Compact Gli?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Proton Persona Compact Gli?
Based on MOT pass rates, the best year to buy a used Proton Persona Compact Gli is 1999 with a 67.1% pass rate across 82 tests.