Model Reports 8 min read Updated 12 Jul 2026

Vauxhall Vivaro 2018: reliability & common MOT faults

Elevated MOT failure patterns for the 2018 Vauxhall Vivaro include Linkage ball joints (front) (~11.5× peers) and Ball joint (front) (~10.2× peers). Based on UK DVSA open data for test year 2025 (3,731 failed first-attempt tests), compared with similar age and mileage peers. Available test years: 2024, 2025.

3,731 failed first-attempt tests · 10,688 first tests (test year 2025)

Standout pattern: Linkage ball joints (front) — about 11.5× more often than on similar peer cars.

Key takeaways before you buy

Linkage ball joints (front): about 11.5× more often than similar cars
Ball joint (front): about 10.2× more often than similar cars
Track rod end: about 6.9× more often than similar cars

Common faults

These are MOT failure patterns that show up more often on this registration year than on similar cars of the same class, age band, and mileage in the same test year (leave-one-out peer comparison; whole model family excluded).

Statistical patterns from MOT defect codes — not manufacturer TSBs, recalls, or a diagnosis of any individual car. Fail and advisory patterns are kept separate.

Based on 3,731 failed first-attempt tests in test year 2025.

Linkage ball joints (front)

This failure pattern appears about 11.5× more often than on similar peer cars — recorded on 460 failed first-attempt tests; 12.3% of failed tests for this model year.

Front · 460 failures · ×11.5 vs similar cars · 12.3% of failed first tests · Strong pattern — appears far more often than similar cars

Ball joint (front)

This failure pattern appears about 10.2× more often than on similar peer cars — recorded on 120 failed first-attempt tests; 3.2% of failed tests for this model year.

Front · 120 failures · ×10.2 vs similar cars · 3.2% of failed first tests · Strong pattern — appears far more often than similar cars

Track rod end

This failure pattern appears about 6.9× more often than on similar peer cars — recorded on 234 failed first-attempt tests; 6.3% of failed tests for this model year.

Any · 234 failures · ×6.9 vs similar cars · 6.3% of failed first tests · Strong pattern — appears far more often than similar cars

#	Fault pattern	Location	Failures	vs similar cars	Share of fails	Confidence
1	Linkage ball joints (front) Suspension > Anti-roll bars > Linkage ball joints	Front	460	×11.5	12.3%	Strong pattern — appears far more often than similar cars
2	Ball joint (front) Suspension > Anti-roll bars > Ball joint	Front	120	×10.2	3.2%	Strong pattern — appears far more often than similar cars
3	Track rod end Steering > Steering linkage components > Track rod end	Any	234	×6.9	6.3%	Strong pattern — appears far more often than similar cars
4	Shock absorbers (front) Suspension > Shock absorbers	Front	421	×6.8	11.3%	Strong pattern — appears far more often than similar cars
5	Track rod end (front) Steering > Steering linkage components > Track rod end	Front	616	×5.9	16.5%	Strong pattern — appears far more often than similar cars
6	Daytime running lamps (front) Lamps, reflectors and electrical equipment > Daytime running lamps	Front	88	×3.2	2.4%	Likely common fault pattern
7	Ball joint (front) Suspension > Suspension arms > Ball joint	Front	351	×3.0	9.4%	Possible elevated fault
8	Malfunction indicator lamp Noise, emissions and leaks > Exhaust emissions > Compression ignition > Malfunction indicator lamp	Any	452	×2.8	12.1%	Possible elevated fault
9	On or after 01/01/2014 Noise, emissions and leaks > Exhaust emissions > Compression ignition > On or after 01/01/2014	Any	91	×2.5	2.4%	Possible elevated fault
10	Coil spring (rear) Suspension > Springs > Coil springs > Coil spring	Rear	296	×2.4	7.9%	Possible elevated fault

Only patterns that clear minimum sample and elevation thresholds are shown (at least 20 failures and 2.0× peer lift).

Advisories

Advisory items recorded on failed first-attempt tests that appear elevated versus peers. Advisories are not a fail rate — they flag issues noted at the test, often before they become failures.

#	Advisory pattern	Location	Notes	vs similar cars	Share	Confidence
1	Pins and bushes (front) Suspension > Sub-frames > Pins and bushes	Front	25	×39.9	0.7%	Elevated vs peers
2	Track rod end Steering > Steering linkage components > Track rod end	Any	52	×9.9	1.4%	Strong pattern — appears far more often than similar cars
3	Stop lamp Lamps, reflectors and electrical equipment > Stop lamp	Any	115	×9.2	3.1%	Elevated vs peers
4	Stop lamp (rear) Lamps, reflectors and electrical equipment > Stop lamp	Rear	61	×8.4	1.6%	Elevated vs peers
5	Linkage ball joints (front) Suspension > Anti-roll bars > Linkage ball joints	Front	183	×7.7	4.9%	Strong pattern — appears far more often than similar cars
6	Pins and bushes (front) Suspension > Anti-roll bars > Pins and bushes	Front	62	×7.6	1.7%	Likely common fault pattern
7	Ball joint (front) Suspension > Anti-roll bars > Ball joint	Front	38	×7.1	1.0%	Strong pattern — appears far more often than similar cars
8	Pedal Brakes > Service brake pedal or hand lever > Pedal	Any	76	×7.1	2.0%	Elevated vs peers

FAQs

Is the 2018 Vauxhall Vivaro reliable?

We do not show a single reliability score for the 2018 Vauxhall Vivaro on this page. Among 3,731 failed first-attempt MOT tests (test year 2025), Linkage ball joints (front) appears more often than on similar peer cars (about 11.5× more often than peers; 460 observed failures; 12.3% of failed tests). Treat this as a pre-purchase checklist from DVSA open data — not a guarantee for any individual car.

What common MOT faults stand out on the Vauxhall Vivaro 2018?

Among failed first-attempt tests we surface patterns that appear more often than on similar peer cars. Top example: Linkage ball joints (front) (about 11.5× more often than peers; 460 observed failures; 12.3% of failed tests). These are statistical signals, not a diagnosis of any individual car.

Why does Linkage ball joints (front) stand out?

Linkage ball joints (front) shows up more often than on similar peer cars (about 11.5× more often than peers; 460 observed failures; 12.3% of failed tests). That does not prove a causal design fault — age, mileage, and usage still matter. Treat it as a pre-purchase check point, not a manufacturer TSB.

What are common problems with the 2018 Vauxhall Vivaro?

Common MOT problem areas for the 2018 Vauxhall Vivaro include Linkage ball joints (front), Ball joint (front), Track rod end. These are elevated versus similar peer cars where lift clears our floors — not a full list of every possible fault on an individual car.

How should I read advisories vs fails?

Advisories flag issues noted at the test and are not a fail rate. We show advisory patterns that look elevated versus peers among failed first-attempt tests, separate from common failure rows. Use them as early-warning checks, not as a pass/fail score.

What does this Vauxhall Vivaro 2018 MOT report cover?

This page highlights elevated MOT failure patterns for the 2018 Vauxhall Vivaro (registration year) using UK DVSA open data for the selected test year. Patterns are ranked against similar age and mileage peers. It is a buyer checklist from MOT defect statistics — not a full service history or manufacturer TSB list.

Does this include engine and gearbox problems?

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.

What is PRS, and why does it count as a fail?

PRS means the vehicle 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.

About this data

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

PRS policy. PRS means the vehicle 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.

Peer baseline. We compare this model year with other class 4 cars of similar age and mileage in the same test year, excluding the whole model family so the car is not compared with itself (leave-one-out peer baseline).

Data years. Test years covered: 2024, 2025.

Limitations.

MOT tests do not cover engine internals, gearboxes, or many electronic modules — so this is not a full reliability score.
Common faults are inferred from MOT defect statistics, not manufacturer TSBs or recalls.
Matching on age and mileage reduces but does not remove every usage or maintenance difference between cars.
Pass rates and star scores appear only when those data marts are available; this page never invents them.

Display rules config: 1

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

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