The MOT Files

Make overview

Renault MOT pass rates by model

Data updated

Quick answer

Renault cars pass 62.5% of MOT tests across 949,427 recorded tests, against a national average of 72.3%. Of the 21 Renault models with MOT data, the Kadjar has the highest age-adjusted pass rate at 74.0% and the Twingo the lowest at 58.5%. The item recorded most often on a failed Renault is spring or spring component fractured or seriously weakened.

Tests analysed
949,427
Adjusted pass rate
63.7%
Models with data
21

Adjusted for age and mileage

Renault models ranked by pass rate

ModelAdjusted pass rateNational rankTests
Renault Kadjar74.0%121 of 26269,281
Renault Master71.7%154 of 26216,754
Renault Captur70.8%162 of 262162,549
Renault Zoe65.7%214 of 26226,783
Renault Megane63.3%238 of 26291,287
Renault Trafic62.9%239 of 262108,021
Renault Scenic61.8%248 of 26234,458
Renault Grand Scenic59.4%253 of 26218,893
Renault Clio59.1%256 of 262306,732
Renault Kangoo59.0%257 of 26252,135
Renault Twingo58.5%259 of 26223,744

Unadjusted, not ranked

Other Renault models with MOT data

These models have at least 500 recorded tests, but their tested examples do not span enough ages and mileages to rank fairly. Their failure and advisory patterns are still drawn from real tests.

ModelUnadjusted pass rateTests
Renault Modus50.0%10,194
Renault Arkana87.8%8,631
Renault Laguna53.8%7,473
Renault Koleos75.3%3,909
Renault Grand Modus49.8%2,780
Renault Wind58.6%1,976
Renault Grand Espace54.5%1,317
Renault Espace54.2%1,121
Renault G53.7%794
Renault R576.8%595

Across the range

What Renault cars fail on most

Share of failed Renault tests recording each item, summed across every model above.

  1. 1.A spring or spring component fractured or seriously weakened22.1%

    Road spring broken or fractured explained

  2. 2.A suspension pin, bush or joint excessively worn16.6%

    Suspension arm bush worn explained

  3. 3.A steering ball joint with excessive wear or free play14.4%

    Ball joint worn explained

  4. 4.A lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning10.9%

    Lamp not working explained

  5. 5.Tyre tread depth not in accordance with the requirements10.3%

    Tyre worn close to the legal limit explained

  6. 6.A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc10.1%

    Driveshaft CV joint gaiter split or missing explained

Common questions

What is the MOT pass rate for Renault?
Across 949,427 recorded MOT tests, 62.5% of Renault tests ended in a pass, against a national average of 72.3%. Adjusted for the age and mileage of the cars tested, the figure is 63.7%. A make-level figure blends very different cars, so the individual model pages are the more useful comparison.
Which Renault is the most reliable on MOT evidence?
Of the Renault models with enough data to compare fairly, the Kadjar has the highest age-and-mileage-adjusted pass rate at 74.0%, ranking 121 of 262 models nationally. This reflects how often cars meet the MOT standard, not how often they break down.
What do Renault cars most often fail their MOT on?
The most commonly recorded failure item across Renault tests is "A spring or spring component fractured or seriously weakened", appearing in 22.1% of failed tests. One failed test can list several items, so these shares do not add up to 100%.
Why do some Renault models not have a pass rate ranking?
A model is only ranked when its tested examples cover a wide enough spread of ages and mileages for a fair comparison. 11 of the 21 Renault models here qualify. For the rest we publish the unadjusted rate and the failure patterns, but not a rank, because comparing unadjusted rates mostly sorts cars by how new they are.

How to read these figures

Why the adjusted rate is the fair one

An unadjusted pass rate is strongly driven by the age and mileage of the cars being tested, not by how well they were built. A model bought mainly as a lightly used second car will look better than an identical car sold to high-mileage drivers. Adjusting for age and mileage compares each model against cars that have lived a similar life.

For a specific car, its own record beats any model average — check that vehicle’s MOT history and read what testers actually recorded against it.

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