Renault Megane: MOT pass rate and reliability data

The Renault Megane fails its first MOT more often than the average UK car, by 15.6 percentage points. These figures come from the DVSA's full year of anonymised MOT results, covering 103,796 individual Renault Megane tests. Nothing here is an estimate or a survey.

The numbers

First-time pass rate61.1%
UK national average76.7%
Difference-15.6 points
Tests analysed103,796
Average mileage at test91,771 miles
Average year of manufacture2011
Reliability rank1,932 of 2,005 models

What this means if you are buying one

A 61.1% first-time pass rate means roughly 39 in every 100 Renault Meganes presented for MOT fail on the first attempt. That is worse than average, so budget for remedial work and treat a fresh 12-month MOT as a genuine selling point rather than a given. The average Renault Megane tested had covered 91,771 miles and was built around 2011.

What this means at salvage auction

Pass rate is a proxy for what a car costs to keep on the road. On a Renault Megane bought as a repairable salvage, assume the mechanical side needs more than the visible accident damage, and pad your repair estimate accordingly.

Before you bid: run the lot through the analyzer, check the car's own record, check the mileage, decode the VIN, and if it carries a marker use the write-off value calculator. Or compare it against another model.

Looking at a specific Renault Megane rather than the model in general? The free check covers its MOT and mileage history, and the full HPI report confirms the insurance write-off category, outstanding finance and whether it is recorded stolen, from licensed data for 5 credits. Already own one that has been damaged? Work out whether fixing it beats selling it with the repair or scrap calculator, and see what damaged Renault Meganes actually sold for at UK salvage auction, from 6 real settled sales.

Most common MOT failures on a Renault Megane

  1. A steering ball joint with excessive wear or free play, 6.6% of tests (6.94x the national rate for this defect)
  2. Stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, 4.3% of tests (4.4x the national rate for this defect)
  3. A spring or spring component fractured or seriously weakened, 6.9% of tests (4.18x the national rate for this defect)
  4. Brake disc or drum significantly and obviously worn, 2.4% of tests (4.13x the national rate for this defect)
  5. A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc, 3.7% of tests (3.32x the national rate for this defect)
  6. A shock absorber damaged to the extent that it does not function or showing signs of severe leakage, 2.1% of tests (2.99x the national rate for this defect)
  7. Significant brake effort recorded with no brake applied indicating a binding brake, 2.2% of tests (2.82x the national rate for this defect)
  8. A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED, 2.5% of tests (2.8x the national rate for this defect)
  9. Parking brake efficiency below minimum requirement, 2.7% of tests (2.78x the national rate for this defect)
  10. A suspension pin, bush or joint excessively worn, 9.8% of tests (2.67x the national rate for this defect)

From 155,261 DVSA-tracked Renault Megane tests, 2024. DVSA testers marked 4.46% of these flagged Renault Megane defects as "dangerous", meaning the tester judged the car unsafe to drive away, against 4.97% nationally.

Renault Megane pass rate by model year

Pass rates fall steadily as cars age, so the model year matters as much as the model. First-time pass rate for each Renault Megane year:

Renault Megane by fuel type

Diesel and petrol versions of the same car fail on different things, so the fuel type moves the number:

Other Renault models

Models with a similar pass rate

If this car is a salvage or write-off

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All 2,005 models ranked by MOT pass rate