The MOT Files

Known faults, from the test record

Renault Kangoo common problems

What fails on the Renault Kangoo at MOT, which parts are behind it, and how each model year compares. From 52,135 DVSA test records.

Data updated

Quick answer

The Renault Kangoo's most common MOT problems are bulbs and lamps, tyres, wiper blades and washers, recorded in 45.1%, 25.7% and 21.8% of failed tests respectively. By model year, 2021 cars pass most often (71.3%) and 2010 cars least (47.1%), though most of that gap is age. Every figure here is what testers recorded, not what owners reported.

A “common problems” list is usually a forum thread: whoever had the worst day writes the longest post. This one is built the other way, from every Renault Kangoo that took an MOT last year and what the tester wrote down. It cannot see breakdowns, electrical gremlins or a gearbox that hunts, because the test does not check those. What it can see, it sees across 52,135 cars.

By component

What wears out on a Kangoo

Failure items grouped by the part behind them, with the share of failed Renault Kangoo tests recording each. A part can carry several DVSA wordings; they are listed beneath. One failed test often lists several items, so shares do not sum to 100%.

  1. 1.Bulbs and lamps

    45.1% of failed tests

    Filament bulbs simply expire; the cheapest and most avoidable failure on the test, and one of the most recorded.

    • “A rear registration plate lamp or light source missing or inoperative in the case of a single lamp or all lamps” — explained12.8%
    • “Stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning” — explained11.6%
    • “A lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning” — explained11.4%
    • “A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED” — explained5.0%

    Across all cars, bulbs and lamps failures climb 15-fold between three and fifteen years, peaking at 15+ years. How long bulbs and lamps last

  2. 2.Tyres

    25.7% of failed tests

    Tread wears with every mile and sidewalls age and take kerb damage; the legal minimum is 1.6 mm across the central three-quarters.

    • “Tyre tread depth not in accordance with the requirements” — explained12.4%
    • “A tyre cords visible or damaged” — explained6.3%
    • “A tyre seriously damaged” — explained4.7%
    • “A tyre seriously damaged” — explained2.3%

    Across all cars, tyres failures run at a similar rate at every age, because they are replaced on a cycle rather than wearing out with the car. How long tyres last

  3. 3.Wiper blades and washers

    21.8% of failed tests

    Rubber blades harden and split within a year or two; washer jets block and pumps fail.

    • “Wiper blade missing or obviously not clearing the windscreen” — explained11.8%
    • “Windscreen washers not working or not providing sufficient fluid to clear the windscreen” — explained5.1%
    • “Windscreen washers not working or not providing sufficient fluid to clear the windscreen” — explained4.9%

    Across all cars, wiper blades and washers failures run at a similar rate at every age, because they are replaced on a cycle rather than wearing out with the car. How long wiper blades and washers last

  4. 4.Driveshaft gaiters

    21.2% of failed tests

    The rubber boot over each CV joint splits with age and flexing, then throws grease and lets grit destroy the joint.

    • “A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc” — explained21.2%

    Across all cars, driveshaft gaiters failures climb 21-fold between three and fifteen years, peaking at 15+ years. How long driveshaft gaiters last

  5. 5.Suspension bushes

    19.8% of failed tests

    Rubber bushes in arms and links perish and split with age and load; the most recorded suspension item on the test.

    • “A suspension pin, bush or joint excessively worn” — explained10.9%
    • “A suspension pin, bush or joint excessively worn” — explained4.8%
    • “A suspension pin, bush or joint excessively worn” — explained2.3%
    • “A suspension pin, bush or joint excessively worn” — explained2.0%

    Across all cars, suspension bushes failures climb 20-fold between three and fifteen years, peaking at 15+ years. How long suspension bushes last

  6. 6.Coil springs

    19.3% of failed tests

    Springs fatigue and corrode where the coating chips, then snap, often at the bottom coil; potholes and salt accelerate it.

    • “A spring or spring component fractured or seriously weakened” — explained19.3%

    Across all cars, coil springs failures climb 20-fold between three and fifteen years, peaking at 12–14 years. How long coil springs last

  7. 7.Ball joints

    17.7% of failed tests

    Steering and suspension ball joints wear internally and their dust covers split; excessive play fails.

    • “A steering ball joint with excessive wear or free play” — explained17.7%

    Across all cars, ball joints failures climb 28-fold between three and fifteen years, peaking at 12–14 years. How long ball joints last

  8. 8.Brake pipes

    17.2% of failed tests

    Steel pipes under the car corrode from salt and moisture, fastest on cars kept outside in wet or coastal areas; failure is for excessive corrosion or damage.

    • “Brake pipe damaged or excessively corroded” — explained17.2%

    Across all cars, brake pipes failures climb from nothing between three and fifteen years, peaking at 15+ years. How long brake pipes last

By registration year

Kangoo problems by year

MOT pass rate for Renault Kangoo cars by the year they were first registered, from years with at least 1,000 tests. Every car in a row is the same age, so the rate is raw. Neighbouring years differ by a year of wear — a step of a point or two is age. The step at 2020, up 4.7 points, is larger than wear explains and most likely marks a change in the cars themselves.

200451%
200550%−1.3
200651%+1.3
200753%+1.4
200854%+1.4
200949%−4.9
201047%−2.0
201148%+0.6
201252%+4.2
201348%−3.8
201451%+3.1
201553%+2.0
201657%+3.5
201758%+1.2
201862%+3.9
201966%+3.7
202070%+4.7
202171%+1.1

Last column: change on the previous year, in points. Years registered within the last three years have not yet been tested and are not shown.

Before it fails

What testers warn Kangoo owners about

Advisories are the same parts a year or two earlier. Share of all Renault Kangoo tests carrying an advisory for each.

Go deeper

The rest of the Kangoo file

Common questions

What are the most common problems with a Renault Kangoo?
Going by what fails the MOT, bulbs and lamps (recorded in 45.1% of failed tests), tyres (recorded in 25.7% of failed tests), and wiper blades and washers (recorded in 21.8% of failed tests). These are the items testers actually record across 52,135 tests, not reports from owners, so they describe what goes wrong at the point where it has to be fixed.
Which Renault Kangoo year is the most reliable?
By MOT pass rate, Renault Kangoo cars registered in 2021 do best at 71.3% and 2010 cars do worst at 47.1%. Most of that ordering is simply age — newer cars pass more — so read the year table for steps larger than a couple of points between neighbouring years; those mark a change in the cars rather than the calendar. The largest such step is at 2020, up 4.7 points on 2019.
Is the Renault Kangoo reliable?
Adjusted for the age and mileage of the cars tested, the Renault Kangoo passes 59.0% of MOTs against a national 72.3%. An MOT measures roadworthiness on the day rather than breakdowns or running costs, so this is a reliability measure in the narrow sense: how often the car meets the legal standard, and what stops it.
What should I check when buying a used Renault Kangoo?
Start with what fails most: bulbs and lamps, tyres, wiper blades and washers. Then read the car's own MOT history for advisories carried year to year without repair — the model tells you what to expect, the history tells you whether this owner dealt with it.

Analysis built from DVSA data of