Should I check the MOT history before buying a 1984 Renault R11?

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 1984 Renault R11?

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 1984 Renault R11?

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.

Is the 1984 Renault R11 reliable?

Based on MOT data from 131 vehicles, the 1984 Renault R11 has a first-time MOT pass rate of 66.4%, indicating average reliability for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 1984 Renault R11?

The most frequently recorded MOT issues on the 1984 Renault R11 are: Oil leak (19.9% of vehicles), Windscreen washer provides insufficient washer liquid (16.9% of vehicles), Offside Front Brake pipe slightly corroded (14.7% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 1984 Renault R11?

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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Renault R11 (1984)

131 real MOT outcomes analysed • 66.4% first-time pass rate

1984 Renault R11

CarHunch analysed 131 real MOT records for the 1984 Renault R11. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.

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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution MOT Averages Compare Models

The 1984 Renault R11 passes its MOT first time in only 66.4% of cases, well below the UK average of 80%, which signals reliability concerns for a car of this age. The dangerous defect rate of 16.8% is moderate but worth noting, suggesting that while most examples are safe, roughly one in six will turn up a serious safety issue during testing.

These cars average around 79,000 miles and typically rack up 1.77 failures and 6 advisories per test—a fairly typical pattern for 1980s French saloons that have had mixed maintenance histories. If you're considering one, budget for repair costs and have a pre-purchase inspection focus on the suspension, brakes, and exhaust systems, where the bulk of failures tend to cluster.

We have limited data for the 1984 Renault R11 — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 of these cars have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

66.4%

UK average ~80%

Below average

Dangerous (ever)

16.8%

At least once in MOT history

Check this vehicle

Avg failures / car

1.77

Over 5.1 tests on record

High

Typical mileage

73k

Middle half: 49k–95k

For context

These stats describe 131 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

What tends to go wrong

Based on 131 cars. % = share of cohort with at least one match (advisories + failures combined).

~1 in 6 Other issues

Oil leak (19.9%)

~1 in 6 Wipers & washers

Windscreen washer provides insufficient washer liquid (16.9%)

~1 in 10 Brake wear

Offside Front Brake pipe slightly corroded (14.7%) · Brake pipe slightly corroded (13.9%) · Nearside Front Brake hose slightly deteriorated (13.9%) · …

💡 Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

~1 in 10 Exhaust & emissions

Exhaust has a minor leak of exhaust gases (13.9%) · Exhaust emissions carbon monoxide content excessive (11.7%) · Rear Exhaust has a major leak of exhaust gases (11.3%)

~1 in 10 Tyre wear

Nearside Front Tyre worn close to the legal limit (13.4%) · Offside Front Tyre worn close to the legal limit (13%) · Nearside Rear Tyre worn close to the legal limit (10.4%)

💡 Budget for a full set — on a vehicle this age, tyres are expected consumables. A used-car inspection will confirm how much is left.

Data covers a 3-year window centred on 1984. Counts include advisories and failures.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 131 Renault R11 cars.

Before you buy a 1984 Renault R11

Based on MOT data from 131 vehicles — here's what to check.

📋 Check the full MOT history. 16.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch →

Mileage Distribution

Most 1984 Renault R11 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

72,979

typical

49,438

low mileage

95,235

high mileage

Half of all 1984 Renault R11 vehicles fall between 49,438 and 95,235 miles.

Is the mileage you're seeing normal?

✓ Under 49,438 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 49,438–95,235 miles — normal for age. This is where most 1984 Renault R11s sit.

⚠ Over 128,567 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

5.1

Avg MOT tests per vehicle

1.77

Avg failures per vehicle

Avg advisories per vehicle

Other model years — Renault R11: All R11 years → Which year to buy? →

1986 1987 1988

Or browse all models: Renault →

Compare with another model

See how the 1984 Renault R11 stacks up against a rival.

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