Model Reports
8 min readUpdated 11 Sep 2026
DVSA open data · 11,936 tests analysed
Skoda Karoq 2020: reliability & common MOT faults
1,449 first-attempt MOT failures were recorded on the 2020 Skoda Karoq in 2025. Figures are among first-attempt failed MOT tests, not among all tests.
Shock absorbers (front) was the most common reason a 2020 Karoq failed its MOT — 17.7% of its failed first attempts.
First-attempt pass
87.9%
of 11,936 first tests (2025)
First tests
11,936
test year 2025
Failed first attempts
1,449
failed first-attempt tests
MOT pass rates
First-attempt and official-style rates among class 4 first tests of the year.
First-attempt pass
87.9%
of 11,936 first tests (2025)
Official-style pass
89.6%
incl. same-day PRS fixes
First tests
11,936
class 4 · first MOT of the year
Typical age 5.0 yrs · median mileage 37,649 mi
vs 2024:
-1.6 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 1,449 failed
first attempts in 2025
that the age-and-mileage comparison can be computed on.
Standout: Shock absorbers (front) — 17.7% of this year's failed first attempts
Recorded on 257 of those tests. It tops the table on elevation — about 23× 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
Shock absorbers (front)
Suspension > Shock absorbers
Front
257
×23
17.7%
Strong
Pins and bushes (front)
Suspension > Suspension arms > Pins and bushes
Front
109
×4.9
7.5%
Likely
Seat belts — Condition (rear)
Seat belts and supplementary restraint systems > Seat belts > Condition
Rear
33
×2.2
2.3%
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
Shock absorbers (front)
Suspension > Shock absorbers
Front
385
×18
26.6%
Strong
Pins and bushes (front)
Suspension > Suspension arms > Pins and bushes
Front
137
×4.0
9.5%
Likely
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.
Nothing separates this year from the Karoqs either side of it, so buy on the individual car. The checks below are the items that actually failed 2020 Karoqs, commonest first.
Other Karoq 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.
The items that failed 2020 Karoqs 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.
Shock absorbers (front) — recorded on 17.7% of failed first attempts
Tyres — Condition (rear) — recorded on 16.4% of failed first attempts
Brake pads (rear) — recorded on 11.2% of failed first attempts
Tread depth (front) — recorded on 7.6% of failed first attempts
Pins and bushes (front) — recorded on 7.5% 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.
Shock absorbers (front) was the most common reason a 2020 Karoq failed its MOT — 17.7% of its failed first attempts. In 2025, 87.9% of 11,936 first MOTs on the 2020 Skoda Karoq passed first time (PRS — items fixed at the station the same day — counted as a fail). The official-style rate including PRS is 89.6%. Among 1,449 failed first-attempt MOT tests (test year 2025), Shock absorbers (front) appears more often tha…
Ranked by how often they were actually recorded, the items that failed 2020 Skoda Karoqs most often at the first attempt were Shock absorbers (front) (17.7%), Tyres — Condition (rear) (16.4%) and Brake pads (rear) (11.2%) — 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-faults table an…
Among failed first-attempt tests we highlight patterns that appear more often than on similar cars. Top example: Shock absorbers (front) (17.7% of those tests; 257 observed failures; about 23× more often than similar cars). These are statistical signals, not a diagnosis of any individual car.
Shock absorbers (front) shows up more often than on similar cars (17.7% of those tests; 257 observed failures; about 23× 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 2020 Skoda Karoq include Shock absorbers (front), Pins and bushes (front), Seat belts — Condition (rear). 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 2020 Skoda Karoq (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.
20242025
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.