Model Reports 4 min read Updated 18 Oct 2026

BMW X1 2016: reliability & common MOT faults

In 2025, 83 in every 100 first MOTs on a 2016 BMW X1 were passes. Most common reason for a fail: Coil spring (rear).

Summary

A 2016 BMW X1 passed first time about 2 in every 100 more often than the average of the 2015 and 2017 model years.

At a glance

How 11,961 first tests went in 2025.

Passed first time
83 in every 100
Did not pass first time
17 in every 1002,063 failed first-attempt tests
The typical car
9 yearsabout 69,703 miles
First tests counted
11,961

What failed most often

  1. Coil spring (rear)20 in every 100 failed tests
  2. Tyre condition (rear)13 in every 100 failed tests
  3. Suspension arm pins and bushes (front)8 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 2016 BMW X1 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.

Suspension

One fault: coil spring (rear), 3.9 times as often as on similar cars.

Figures below are measured across the 2,063 failed first attempts in 2025 that had a mileage recorded, which allows a like-for-like comparison.

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.

Coil spring (rear)

Failed on 413 first tests3.9 times as often as similar carsLikely evidence

What it means

A missing bump stop rubber is not a reason to fail a coil spring. When the vehicle is jacked and lowered, a spring that does not correctly locate as the suspension returns to its normal running position is rejected as insecurely attached. A missing spring is Major, and graded Dangerous where directional control is affected.

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

Road wheels

One fault: wheel fixings (front), 2.9 times as often as on similar cars.

Wheel fixings (front)

Failed on 43 first tests2.9 times as often as similar carsPossible evidence

What it means

Wheel nuts, bolts and studs are the fixings that attach the road wheel. A wheel with a loose or missing wheel nut, bolt or stud is Major. If more than one is loose or missing, it is graded Dangerous.

Data: UK MOT open data, 2025. 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
83in every 100
Passed on the first test.
Fixed at the station
3in every 100
Failed, then fixed at the test station the same day.
Failed
14in every 100
Did not pass, and were not fixed at the test station.

First-attempt pass 82.8% of 11,961 first tests (2025): only cars that passed first time count. Official-style pass 85.6%: cars fixed at the test station also count as a pass. The 3 fixed and the 14 not fixed make the 17 in every 100 that did not pass first time.

Petrol and diesel

First testsTypical mileagePassed first time, as testedPassed first time, same mileage
Diesel10,22472,294 miles8283
Petrol1,73752,370 miles8683

Figures are in every 100 first tests. Cars with more miles usually fail more often, so the same-mileage figure gives every fuel the mileage mix of all the cars in this year.

Same model, other years

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

406080100201020162020Older carsNewer cars
406080100201020162020Older carsNewer cars

Newer cars are younger, so look for a jump rather than the climb. A year earlier (2024), when these cars were a year younger, 86 in every 100 passed first time.

YearPassed first timeFirst tests
200965 in every 100383
201067 in every 1004,223
201169 in every 1005,457
201269 in every 1004,929
201372 in every 1006,717
201473 in every 1007,367
201578 in every 1004,432
2016 This car83 in every 10011,961
201784 in every 10013,376
201886 in every 10014,013
201989 in every 10013,113
202090 in every 1007,266
202191 in every 1007,161
202291 in every 1006,624

If you are buying one

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

Mileage matters most on a 2016 BMW X1.

Of 2016 BMW X1 vehicles with under 49,000 miles, 88 in every 100 passed their 2025 MOT first time. With 93,000 miles or more, 76 in every 100 did.

Under 49,0002,381 tests
88
49,000–63,0002,348 tests
85
63,000–76,000 Typical car2,410 tests
84
76,000–93,0002,442 tests
81
93,000 and over2,380 tests
76

Petrol or diesel?

Typical mileagePassed first time,
as tested		Passed first time,
same mileage
Diesel72,294 miles8283
Petrol52,370 miles8683

Figures are in every 100 first tests. Petrol cars look better on the raw figures only because diesel cars have done more miles (typically 72,294 against 52,370). At the same mileage there is no clear difference between the two.

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 49,00063,000–76,00093,000 and over
Coil spring (rear)2.13.54.7
Tyre condition (rear)2.12.02.3
Suspension arm pins and bushes (front)0.21.03.4
Headlight aim0.81.01.3
Tyre tread depth (front)0.41.01.7

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

When a car fails

58in every 100

of failed cars had one item to fix.

15in every 100

of failed cars had three or more items to fix.

4in 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.

A 2016 BMW X1 passed first time about 2 in every 100 more often than the average of the 2015 and 2017 model years. In 2025, 82.8% of 11,961 first MOTs on the 2016 BMW X1 passed first time (PRS: items fixed at the station the same day, counted as a fail). The official-style rate including PRS is 85.6%. Among 2,063 failed first-attempt MOT tests (test year 2025), Coil spring (rear) appears more often than on similar cars (20.0% of those tests; 413 observed failures; about 3.9× 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 2016 BMW X1 at the first attempt were Coil spring (rear) (20.0%), Tyre condition (rear) (12.6%) and Suspension arm pins and bushes (front) (8.0%), 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: Coil spring (rear) (20.0% of those tests; 413 observed failures; about 3.9× more often than similar cars). These are statistical signals, not a diagnosis of any individual car.
Coil spring (rear) shows up more often than on similar cars (20.0% of those tests; 413 observed failures; about 3.9× 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 2016 BMW X1 include Coil spring (rear), Wheel fixings (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.
This page highlights MOT failure patterns for the 2016 BMW X1 (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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