Should I check the MOT history before buying a 1996 Proton Sl?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 1996 Proton Sl?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 1996 Proton Sl?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Do I need an HPI check when buying a 1996 Proton Sl?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Proton Sl (1996)

340 real MOT outcomes analysed • 20.3% first-time pass rate

1996 Proton Sl

CarHunch analysed 340 real MOT records for the 1996 Proton Sl. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability 59.7% below UK average

20.3%

pass MOT first time

UK average: ~80%

72,754

typical mileage

59,552–89,536 middle half

1.8%

ever had a dangerous defect

recorded at any MOT

0.3

avg MOT failures per car

over 1.8 tests on record

What to check before buying a 1996 Proton Sl

Practical pre-purchase checks for this age and model.

📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.

Before you buy a Proton Sl

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

Inspection

Have a qualified mechanic check this car before you commit to buying →

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Mileage Distribution

Most 1996 Proton Sl vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.

59,552

low mileage

72,754

typical

89,536

high mileage

Half of all 1996 Proton Sl vehicles fall between 59,552 and 89,536 miles.

MOT History Averages

1.8

Avg MOT tests per vehicle

0.3

Avg failures per vehicle

0.5

Avg advisories per vehicle

Most Common MOT Issues — 1996 Proton Sl

Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.

21.3%

Oil leak
19.6%

Nearside Front Tyre worn close to the legal limit
18.2%

Nearside Front Tyre tread depth below requirements of 1.6mm
17.5%

Offside Front Tyre worn close to the legal limit
14%

Offside Front Tyre tread depth below requirements of 1.6mm
14%

Nearside Rear Tyre worn close to the legal limit
12.9%

Offside Rear Tyre worn close to the legal limit
12.6%

Nearside Front constant velocity joint gaiter deteriorated

Data covers a 3-year window centred on 1996. Counts include advisories and failures.

Found a specific Proton Sl?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.

Other model years — Proton Sl:

1994 1995