Model Reports 8 min read Updated 11 Sep 2026 DVSA open data · 3,714 tests analysed

Peugeot Expert 2016: reliability & common MOT faults

1,553 first-attempt MOT failures were recorded on the 2016 Peugeot Expert in 2025. The items recorded most often on them were Drive shafts — Joints (front) and Position lamp (front). Figures are among first-attempt failed MOT tests, not among all tests.

2016 Experts break the Expert's own run — at 58.2% they land 9.3 pp below the midpoint of the 2015 and 2017 cars either side.

First-attempt pass

58.2%

of 3,714 first tests (2025)

First tests

3,714

test year 2025

Failed first attempts

1,553

failed first-attempt tests

Most common fail

28.4%

Drive shafts — Joints (front)

MOT pass rates

First-attempt and official-style rates among class 4 first tests of the year.

First-attempt pass

58.2%

of 3,714 first tests (2025)

Official-style pass

67.5%

incl. same-day PRS fixes

First tests

3,714

class 4 · first MOT of the year

Typical age 9.0 yrs · median mileage 91,656 mi

vs 2024: -0.2 pp first-attempt

Note:

  • Class 4 cars · first MOT of the year per vehicle · P/PRS/F outcomes (2025 data).
  • PRS (fixed at the station the same day) counts as a fail in the first-attempt rate.
  • Raw outcomes for this cohort — not adjusted for age, mileage, or peer mix.
  • MOT doesn't test engine or gearbox internals.

Common faults

Failure patterns that show up more often on this registration year than on similar cars.

These MOT failure patterns show up more often on this registration year than on similar cars of the same class, age, and mileage.

Shares below are measured across the 1,552 of 1,553 failed first attempts (99.9%) that recorded an odometer reading in 2025 — the subset the age-and-mileage comparison can be computed on.

Standout: Drive shafts — Joints (front) — 28.4% of this year's failed first attempts

Recorded on 441 of those tests. It tops the table on elevation — about 6.5× more often than on similar cars of the same age and mileage. On this year it is also the commonest failure, so it answers both questions at once. The full ranked list is in the table below.

Fault pattern Location Failures vs similar cars Share of fails Confidence
Drive shafts — Joints (front)
Body, chassis, structure > Transmission > Drive shafts > Joints
 Front 441 ×6.5 28.4% Strong
Exhaust system (rear)
Body, chassis, structure > Exhaust system
 Rear 98 ×6.2 6.3% Likely
Position lamp (front)
Lamps, reflectors and electrical equipment > Position lamps > Position lamp
 Front 356 ×4.9 22.9% Likely
Wheel bearings (front)
Suspension > Wheel bearings
 Front 58 ×4.8 3.7% Likely
Rear fog lamp
Lamps, reflectors and electrical equipment > Front and rear fog lamps > Rear fog lamp > Rear fog lamp
 Any 50 ×3.4 3.2% Likely
Diesel emissions test (compression-ignition rules for vehicles from 01/01/2014) Any 69 ×3.1 4.4% Likely
Registration plate lamp(s) (rear)
Lamps, reflectors and electrical equipment > Registration plate lamp(s)
 Rear 142 ×3.0 9.1% Likely
Position lamp (rear)
Lamps, reflectors and electrical equipment > Position lamps > Position lamp
 Rear 50 ×2.3 3.2% Possible
Stop lamp (rear)
Lamps, reflectors and electrical equipment > Stop lamp
 Rear 112 ×2.3 7.2% Possible
Headlamp
Lamps, reflectors and electrical equipment > Headlamps > Headlamp
 Any 104 ×2.1 6.7% Possible

Only patterns that clear minimum sample and elevation thresholds are shown (at least 20 failures and about 2.0× more often than similar cars).

Note: Rates and comparisons are among first-attempt failed tests, not all MOTs. Patterns come from MOT defect codes — not manufacturer service bulletins, recalls, or a diagnosis of any individual car. Failures and advisories are listed separately.

Advisories

Notes recorded at the test that appear more often than on similar cars.

Advisory notes recorded on failed first-attempt tests that appear more often than on similar cars.

Advisory pattern Location Notes vs similar cars Share Confidence
Other components
Steering > Power steering > Other components
 Any 32 ×30 2.1% Elevated
Stop lamp
Lamps, reflectors and electrical equipment > Stop lamp
 Any 49 ×6.7 3.2% Possible
Individual direction indicators (rear)
Lamps, reflectors and electrical equipment > Direction indicators > Flashing type > Individual direction indicators
 Rear 50 ×5.6 3.2% Likely
Exhaust system (rear)
Body, chassis, structure > Exhaust system
 Rear 55 ×3.2 3.5% Likely
Seat belts — Condition (front)
Seat belts and supplementary restraint systems > Seat belts > Condition
 Front 29 ×2.8 1.9% Elevated
Wheel bearings (front)
Suspension > Wheel bearings
 Front 23 ×2.7 1.5% Likely
Engine oil leaks
Noise, emissions and leaks > Fluid leaks > Engine oil leaks
 Any 200 ×2.3 12.9% Elevated
Transmission oil leaks
Noise, emissions and leaks > Fluid leaks > Transmission oil leaks
 Any 22 ×2.2 1.4% Elevated
Note: Advisories are not a fail rate — they flag issues noted at the test, often before they become failures.

If you are buying one

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

This year underperforms the Expert's own age curve. If the years listed below are in budget, they are the stronger buy on this evidence.

Other Expert years worth knowing about

Newer cars always pass more often, so a plain "best year" list would just rank by age. These are the years that beat or miss the trend their own neighbouring years set — the only age-adjusted signal this data supports.

Year vs the years either side First-attempt pass (rises with newer cars) First tests
2017 Expert +6.1 pp better 70.9% 3,914
2015 Expert +4.1 pp better 64.1% 4,419
2020 Expert +2.7 pp better 83.6% 3,425
2018 Expert -3.3 pp worse 71.4% 4,569

What to check on a 2016 Expert

The items that failed 2016 Experts most often, as a share of the year's failed first attempts. This is what goes wrong, not what is unusual — the table further up the page covers that.

  • Drive shafts — Joints (front) — recorded on 28.4% of failed first attempts
  • Position lamp (front) — recorded on 22.9% of failed first attempts
  • Registration plate lamp(s) — recorded on 9.1% of failed first attempts
  • Ball joint (front) — recorded on 8.4% of failed first attempts
  • Stop lamp — recorded on 7.2% of failed first attempts

Every figure here is a first-attempt MOT rate from DVSA open data for this model line. 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.

2016 Experts break the Expert's own run — at 58.2% they land 9.3 pp below the midpoint of the 2015 and 2017 cars either side. In 2025, 58.2% of 3,714 first MOTs on the 2016 Peugeot Expert passed first time (PRS — items fixed at the station the same day — counted as a fail). The official-style rate including PRS is 67.5%. Among 1,553 failed first-attempt MOT tests (test year 2025), Drive shafts — Joints (front) appea…
Ranked by how often they were actually recorded, the items that failed 2016 Peugeot Experts most often at the first attempt were Drive shafts — Joints (front) (28.4%), Position lamp (front) (22.9%) and Registration plate lamp(s) (9.1%) — each as a share of the year's failed first attempts. That is what goes wrong on the car. It is a different question from which patterns are unusual for the class, which the common-f…
Among failed first-attempt tests we highlight patterns that appear more often than on similar cars. Top example: Drive shafts — Joints (front) (28.4% of those tests; 441 observed failures; about 6.5× more often than similar cars). These are statistical signals, not a diagnosis of any individual car.
Drive shafts — Joints (front) shows up more often than on similar cars (28.4% of those tests; 441 observed failures; about 6.5× 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 check point, not a manufacturer service bulletin.
Common MOT problem areas for the 2016 Peugeot Expert include Drive shafts — Joints (front), Exhaust system (rear), Position lamp (front). These patterns show up more often than on similar cars after we filter out sparse noise — not a full list of every possible fault on an 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 2016 Peugeot Expert (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.
  • We never invent pass rates, star scores, or ranks when those data marts are missing.

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

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