Model Reports 4 min read Updated 18 Oct 2026

Renault Trafic 2006: reliability & common MOT faults

In 2025, 47 in every 100 first MOTs on a 2006 Renault Trafic were passes. Most common reason for a fail: Handbrake efficiency below minimum (roller test).

Summary

The 2006 Renault Trafic follows the pattern of the model years either side.

At a glance

How 3,019 first tests went in 2025.

Passed first time
47 in every 100
Did not pass first time
53 in every 1001,608 failed first-attempt tests
The typical car
19 yearsabout 152,877 miles
First tests counted
3,019

What failed most often

  1. Handbrake efficiency below minimum (roller test)22 in every 100 failed tests
  2. Suspension arm ball joint (front)21 in every 100 failed tests
  3. Individual sidelight or tail light (front)13 in every 100 failed tests

How we count this. Data: UK MOT open data, 2025. Only Class 4 cars on their first MOT of the year are counted. A car that fails and is fixed at the test station still counts as a fail in the first-attempt rate. These are raw results, not adjusted for age, mileage, or peer mix. The MOT does not test engine or gearbox internals.

Note:

These are patterns across 2006 Renault Trafic vehicles in 2025, not a prediction that any one car will have them. Faults are grouped by part of the car. They come from MOT defect codes, not manufacturer bulletins, recalls or a diagnosis of any one car.

Lamps and electrical

Two faults. The strongest is the hazard warning switch: 15 times as often as on similar cars.

Figures below are measured across the 1,604 of 1,608 failed first attempts (99.8%) that recorded an odometer reading in 2025. Mileage is needed to compare like with like.

We only list faults with at least 20 failures and a rate of about 2.0 times that of similar cars, which keeps one-off results out of the list.

Hazard warning switch

Failed on 61 first tests15 times as often as similar carsLikely evidence

What it means

A hazard warning switch that is inoperative is Major, while one that is faulty or insecure is Minor. The lamps must work from one switch only, with the engine or ignition switch both on and off.

Horn

Failed on 75 first tests3.0 times as often as similar carsLikely evidence

What it means

A horn that does not work, or is likely to be confused with an emergency vehicle siren, is graded Major. Gongs, bells, sirens and anything with more than one tone, which includes a horn that alternates between its notes, are not allowed, except a gong, bell or siren on vehicles first used before a set date. Sound defects are Minor for named cases such as a bell or harsh sound, and Major under a general row.

Data: UK MOT open data, 2025. Compared with cars of the same age and mileage.

Suspension

Three faults. The strongest is the macpherson strut (front): 6.0 times as often as on similar cars.

Macpherson strut (front)

Failed on 37 first tests6.0 times as often as similar carsLikely evidence

What it means

Many MacPherson strut top bushes are designed to have significant lateral play when the suspension hangs free, so a top bush is rejected only when the play comes from wear or maladjustment. A top bush or bearing with excessive wear or free play is Major. Rubber or synthetic bushes are rejected only for serious deterioration of the bonding or flexible material.

Suspension mounting area (front)

Failed on 81 first tests4.2 times as often as similar carsLikely evidence

What it means

The load bearing structure within a set distance of a sub-frame, spring or suspension component mounting is a prescribed area. Major applies when its strength or continuity is significantly reduced or it is inadequately repaired. Dangerous applies when it is so weakened that control of the vehicle is likely to be adversely affected.

Also noted as an advisory

Testers also noted it as an advisory, worn but not yet failing, on 37 first tests, 3.0 times as often as on similar cars.

Suspension arm ball joint (front)

Failed on 329 first tests3.0 times as often as similar carsLikely evidence

What it means

A suspension arm ball joint is failed under the general suspension pin, bush or joint wording. Excessively worn is Major, and likely to become detached is graded Dangerous.

Data: UK MOT open data, 2025. Compared with cars of the same age and mileage. Advisories count notes recorded on failed first tests only.

Body and structure

Two faults. The strongest is the vehicle structure condition (front): 4.2 times as often as on similar cars.

Vehicle structure condition (front)

Failed on 52 first tests4.2 times as often as similar carsLikely evidence

What it means

Structure that is fractured, deformed, corroded, modified or inadequately repaired is failed on rigidity only if the overall structural rigidity of the vehicle is significantly reduced. Structure that is likely to affect steering or braking adversely is graded Dangerous. Prescribed areas are not covered here, as they are checked under other sections, including brakes and steering.

Also noted as an advisory

Testers also noted it as an advisory, worn but not yet failing, on 31 first tests, 3.1 times as often as on similar cars.

Chassis condition (front)

Failed on 59 first tests4.2 times as often as similar carsLikely evidence

What it means

A main load-bearing structural member that is fractured, deformed, modified or inadequately repaired is Major when structural rigidity is significantly reduced, and Dangerous where steering or braking is likely to be adversely affected. Corrosion of the body, cab or chassis at a mounting point is Dangerous where overall security or stability is impaired.

Also noted as an advisory

Testers also noted it as an advisory, worn but not yet failing, on 40 first tests, 4.0 times as often as on similar cars.

Data: UK MOT open data, 2025. Compared with cars of the same age and mileage. Advisories count notes recorded on failed first tests only.

Steering

One fault: track rod end (front), 2.6 times as often as on similar cars.

Track rod end (front)

Failed on 206 first tests2.6 times as often as similar carsPossible evidence

What it means

A steering ball joint with excessive wear or free play is Major, and one worn to the extent there is a serious risk of detachment is graded Dangerous. A dust cover that is damaged but still keeps dirt out is Minor, and one missing or no longer keeping dirt out is Major. Testers must tell wear from a joint's built-in clearance or spring loading.

Also noted as an advisory

Testers also noted it as an advisory, worn but not yet failing, on 79 first tests, 2.5 times as often as on similar cars.

Data: UK MOT open data, 2025. Compared with cars of the same age and mileage. Advisories count notes recorded on failed first tests only.

Brakes

Two faults. The strongest is the anti-lock braking system (ABS): 2.6 times as often as on similar cars.

Anti-lock braking system (ABS)

Failed on 133 first tests2.6 times as often as similar carsPossible evidence

What it means

ABS is failed as removed only where it has obviously been removed, because not every vehicle in the age range where removal is not permitted has ABS. A warning lamp that does not light or shows an ABS fault is Major, as is a missing or excessively damaged wheel speed sensor. Every failure row for this component is Major.

Handbrake performance (roller test)

Failed on 68 first tests2.5 times as often as similar carsPossible evidence

What it means

A parking brake that is inoperative on one side is Major. When tested on the road, the failure is the vehicle deviating excessively from a straight line. Vehicles whose parking brake was already tested as the secondary brake are not tested again for this.

Data: UK MOT open data, 2025. Compared with cars of the same age and mileage.

Advisories

Other things testers noted as worn or close to failing, more often than on similar cars.

An advisory is a note from the tester about something that has not failed yet. It is an early warning, not a fail. Advisories for the faults above are shown with those faults.

Individual sidelight or tail light (rear)

Noted on 36 first tests9.3 times as often as similar carsElevated evidence

Coil spring mounting (rear)

Noted on 20 first tests9.2 times as often as similar carsPossible evidence

Suspension sub-frame pins and bushes (front)

Noted on 28 first tests7.3 times as often as similar carsElevated evidence

Suspension spring mounting area (rear)

Noted on 44 first tests7.1 times as often as similar carsPossible evidence

Macpherson strut pins and bushes (front)

Noted on 63 first tests6.0 times as often as similar carsPossible evidence

Brake light (rear)

Noted on 62 first tests3.8 times as often as similar carsElevated evidence

Data: UK MOT open data, 2025. Counts cover advisories recorded on failed first tests only, compared with cars of the same age and mileage.

MOT pass rates

How first tests ended, and how the pass rates are counted.

Passed first time
47in every 100
Passed on the first test.
Fixed at the station
6in every 100
Failed, then fixed at the test station the same day.
Failed
47in every 100
Did not pass, and were not fixed at the test station.

First-attempt pass 46.7% of 3,019 first tests (2025): only cars that passed first time count. Official-style pass 53.0%: cars fixed at the test station also count as a pass. The 6 fixed and the 47 not fixed make the 53 in every 100 that did not pass first time.

Same model, other years

Passed first time in every 100, all tested in 2025.

4060801002006201020152020Older carsNewer cars
406080100200620102020Newer cars

Newer cars are younger, so look for a jump rather than the climb.

YearPassed first timeFirst tests
200251 in every 100477
200346 in every 1001,082
200446 in every 1001,806
200550 in every 1002,240
2006 This car47 in every 1003,019
200748 in every 1003,414
200850 in every 1003,340
200947 in every 1002,494
201047 in every 1004,402
201144 in every 1005,387
201249 in every 1004,026
201349 in every 1003,949
201452 in every 1006,199
201557 in every 1009,873
201660 in every 10011,420
201761 in every 1008,443
201865 in every 1006,706
201969 in every 1007,525
202076 in every 1004,163
202177 in every 1006,081
202277 in every 1004,715

If you are buying one

What this year's MOT record means for the decision in front of you.

Mileage makes a modest difference on a 2006 Trafic.

Of 2006 Trafic vehicles with under 116,000 miles, 53 in every 100 passed their 2025 MOT first time. With 191,000 miles or more, 47 in every 100 did.

Under 116,000608 tests
53
116,000–142,000591 tests
45
142,000–164,000 Typical car615 tests
41
164,000–191,000598 tests
48
191,000 and over601 tests
47

What to check at your mileage

How often each fault turned up on a failed first test, by the car's mileage. Read it as: what is likely to need looking at on a car like the one in front of you.

Under 116,000142,000–164,000191,000 and over
Handbrake efficiency below minimum (roller test)8.113.010.8
Suspension arm ball joint (front)9.712.210.5
Individual sidelight or tail light (front)4.88.57.5
Track rod end (front)6.96.28.3
Headlight aim5.66.35.8

Faults per 100 first tests, by the car's mileage at the test.

When a car fails

13in every 100

of failed cars had one item to fix.

70in every 100

of failed cars had three or more items to fix.

15in every 100

of all first tests had a defect the tester marked dangerous (unsafe to drive away).

Every figure here is a first-attempt MOT rate from DVSA open data for this model line, for cars of this model year tested in 2025. Each mileage band holds a fifth of the tests. MOTs do not test engine or gearbox internals, so this is a pre-purchase checklist, not a full reliability score.

FAQs

Short answers about how to read this model-year guide.

The 2006 Renault Trafic follows the pattern of the model years either side. Its main cause of failure was Handbrake efficiency below minimum (roller test), about 22 in every 100 failed tests. In 2025, 46.7% of 3,019 first MOTs on the 2006 Renault Trafic passed first time (PRS: items fixed at the station the same day, counted as a fail). The official-style rate including PRS is 53.0%. Among 1,608 failed first-attempt MOT tests (test year 2025), Hazard warning switch appears more often than on similar cars (3.8% of those tests; 61 observed failures; about 15× more often than similar cars). There is no single reliability score here; this is a pre-purchase checklist built from DVSA open data, not a guarantee for any individual car.
Ranked by how often they were actually recorded, the items that most often failed a 2006 Renault Trafic at the first attempt were Handbrake efficiency below minimum (roller test) (21.6%), Suspension arm ball joint (front) (20.5%) and Individual sidelight or tail light (front) (13.2%), each as a share of the year's failed first attempts. That is what goes wrong most often on the car. The common faults table shows a different measure: faults that are unusual compared with similar cars.
Among failed first-attempt tests we highlight patterns that appear more often than on similar cars. Top example: Hazard warning switch (3.8% of those tests; 61 observed failures; about 15× more often than similar cars). These are statistical signals, not a diagnosis of any individual car.
Hazard warning switch shows up more often than on similar cars (3.8% of those tests; 61 observed failures; about 15× more often than similar cars). That does not prove a design fault. Age, mileage, and how the car was used still matter. Treat it as a pre-purchase checkpoint, not a manufacturer service bulletin.
Common MOT problem areas for the 2006 Renault Trafic include Hazard warning switch, Macpherson strut (front), Vehicle structure condition (front). These are the faults that stand out compared with similar cars, not a complete list of what can go wrong on any individual car.
Advisories flag issues noted at the test and are not a fail rate. We show advisory patterns that appear more often than on similar cars among failed first-attempt tests, separate from common failure rows. Use them as early-warning checks, not as a pass/fail score.
This page highlights MOT failure patterns for the 2006 Renault Trafic (registration year) using UK DVSA open data for the selected test year. Patterns are compared with cars of a similar age and mileage. It is a buyer checklist from MOT defect statistics, not a full service history or manufacturer service-bulletin list.
No. MOT tests do not cover engine internals, gearboxes, or many electronic modules. Patterns here come from MOT defect statistics only and should not be read as engine or gearbox reliability scores.

About this data

How this page is built and what it can (and can't) say.

These figures come from UK MOT open data for this model year. We surface common failure patterns against similar cars, not a full reliability score, and not a pass/fail verdict on any individual vehicle.

2024 2025

What we include

UK Class 4 cars only. Normal MOT tests (not retests); first test per vehicle per calendar year; results pass, PRS, or fail.

Same-day repairs

PRS means the car failed items that were fixed at the test station and then passed the same day. We count PRS as a first-attempt fail in headline rates so same-day repairs do not hide problems.

How we compare

We compare this model year with other Class 4 cars of similar age and mileage in the same test year. This model family is left out of the peer group so the car is not measured against itself.

What this does not cover

  • MOTs do not cover engine internals, gearboxes, or many electronics; this is not a full reliability score.
  • Common faults come from MOT defect stats, not manufacturer TSBs or recalls.
  • Age and mileage matching reduces, but does not remove, differences in how cars were used and maintained.
  • If the data for a car is too thin to say anything useful, we say so rather than guess.

Contains public sector information licensed under the Open Government Licence v3.0.

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