Renault Megane (2004)
2004 Renault Megane
CarHunch analysed 44,024 real MOT records for the 2004 Renault Megane.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2004 Renault Megane struggles with reliability: only 66.3% pass their MOT first time, well below the UK average of 80%, and a concerning 33.5% of these cars have recorded dangerous defects at some point. Petrol and diesel versions perform almost identically (66.4% and 66.1% pass rates respectively), so fuel type won't help you dodge the problem.
These Meganes are averaging 70,000 miles, suggesting typical use for their age, but they're racking up 5.2 failures per test and 18.2 advisories—well above what you'd expect from a reliable car. Before buying, have a pre-purchase inspection that specifically checks the braking and suspension systems, since dangerous defects this prevalent usually cluster around those areas.
The 2004 Renault Megane has a below-average first-time pass rate (66.3% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 44,024 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
Across 44,024 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2004.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 44,024 Renault Megane cars.
Before you buy a 2004 Renault Megane
Based on MOT data from 44,024 vehicles — here's what to check.
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Check the full MOT history.
33.5% 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. -
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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
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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
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (61%) | 26,920 | 66.4% | 5.33 |
| Diesel (39%) | 17,088 | 66.2% | 5 |
Colour Breakdown
Based on 593,545 Renault Megane vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2004 Renault Megane 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.
Half of all 2004 Renault Megane vehicles fall between 49,325 and 74,169 miles.
2004 Renault Megane — Still on the Road
Numbers are thinning — 6% of 2004 Renault Meganes are still active.
Numbers are declining — 2,080 vehicles still getting MOTs in 2022 (6% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2004 Renault Megane stacks up against a rival.