Model Reports
8 min readUpdated 11 Sep 2026
DVSA open data · 9,189 tests analysed
Land Rover Discovery 2016: reliability & common MOT faults
1,824 first-attempt MOT failures were recorded on the 2016 Land Rover Discovery in 2025. Figures are among first-attempt failed MOT tests, not among all tests.
Registration plate lamp(s) was the most common reason a 2016 Discovery failed its MOT — 15.5% of its failed first attempts.
First-attempt pass
80.2%
of 9,189 first tests (2025)
First tests
9,189
test year 2025
Failed first attempts
1,824
failed first-attempt tests
MOT pass rates
First-attempt and official-style rates among class 4 first tests of the year.
First-attempt pass
80.2%
of 9,189 first tests (2025)
Official-style pass
84.3%
incl. same-day PRS fixes
First tests
9,189
class 4 · first MOT of the year
Typical age 9.0 yrs · median mileage 88,031 mi
vs 2024:
+0.9 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 1,824 failed
first attempts in 2025
that the age-and-mileage comparison can be computed on.
Standout: Rigid brake pipes (rear) — 7.9% of this year's failed first attempts
Recorded on 145 of those tests. It tops the table on elevation — about 13× more often than on similar cars of the same age and mileage. That is what makes it unusual for its class, which is a different question from what is most likely to fail; the buying checklist ranks by that. The full ranked list is in the table below.
Fault pattern
Location
Failures
vs similar cars
Share of fails
Confidence
Rigid brake pipes (rear)
Brakes > Rigid brake pipes
Rear
145
×13
7.9%
Strong
Registration plate lamp(s) (rear)
Lamps, reflectors and electrical equipment > Registration plate lamp(s)
Rear
283
×5.7
15.5%
Strong
Pins and bushes (front)
Suspension > Suspension arms > Pins and bushes
Front
225
×3.0
12.3%
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
Flexible brake hoses (front)
Brakes > Flexible brake hoses
Front
69
×24
3.8%
Likely
Seat belts — Condition (rear)
Seat belts and supplementary restraint systems > Seat belts > Condition
Seat belts and supplementary restraint systems > Seat belts > Condition
Front
25
×2.3
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.
Nothing separates this year from the Discoverys either side of it, so buy on the individual car. The checks below are the items that actually failed 2016 Discoverys, commonest first.
Other Discovery 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 2016 Discoverys 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.
Registration plate lamp(s) — recorded on 15.5% of failed first attempts
Pins and bushes (front) — recorded on 12.3% of failed first attempts
Tyres — Condition (rear) — recorded on 9.2% of failed first attempts
Rigid brake pipes (rear) — recorded on 7.9% of failed first attempts
Prop shaft — recorded on 6.7% 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.
Registration plate lamp(s) was the most common reason a 2016 Discovery failed its MOT — 15.5% of its failed first attempts. In 2025, 80.2% of 9,189 first MOTs on the 2016 Land Rover Discovery passed first time (PRS — items fixed at the station the same day — counted as a fail). The official-style rate including PRS is 84.3%. Among 1,824 failed first-attempt MOT tests (test year 2025), Rigid brake pipes (rear) appear…
Ranked by how often they were actually recorded, the items that failed 2016 Land Rover Discoverys most often at the first attempt were Registration plate lamp(s) (15.5%), Pins and bushes (front) (12.3%) and Tyres — Condition (rear) (9.2%) — 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 commo…
Among failed first-attempt tests we highlight patterns that appear more often than on similar cars. Top example: Rigid brake pipes (rear) (7.9% of those tests; 145 observed failures; about 13× more often than similar cars). These are statistical signals, not a diagnosis of any individual car.
Rigid brake pipes (rear) shows up more often than on similar cars (7.9% of those tests; 145 observed failures; about 13× 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 Land Rover Discovery include Rigid brake pipes (rear), Registration plate lamp(s) (rear), Pins and bushes (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 Land Rover Discovery (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.