BMW 123 MOT Pass Rate & Official DVSA Failure Statistics

BMW 123 MOT History and Failure Rates vs UK National Average

The BMW 123 passed on its first attempt in 74.1%, and its overall record sits −2.1 percentage points below the national average for all cars. These figures come from every recorded DVSA MOT test for the BMW 123 in the 2023–2025 data: 11,978 tests across 7 model years (2007–2013). A test still carries exactly one pass or fail verdict.

Figures are computed from every recorded DVSA test for this model in the 2023–2025 data.

Most Common BMW 123 MOT Problems by Failure Category

Every MOT failure a tester records belongs to one inspection section of the DVSA manual. For the BMW 123, the Suspension section leads the record — the breakdown below shows where the recorded failures cluster, then the exact strings behind the three biggest sections.

Shares are over the BMW 123's recorded defect strings, merged across its year pages.

Top Recorded BMW 123 DVSA MOT Test Statistics & Defect Descriptions

The descriptions below are the exact DVSA failure strings testers recorded most often for the BMW 123, each with how many of the model's 11,978 tests it was noted on.

• "Windscreen damaged but not adversely affecting driver's view" (Minor) — noted on about 615 BMW 123 tests, 5.1% of the model's MOT record.
• "Shock absorbers has a serious fluid leak" (Major) — noted on about 552 BMW 123 tests, 4.6% of the model's MOT record.
• "Registration plate lamp(s) inoperative in the case of multiple lamps or light sources" (Minor) — noted on about 273 BMW 123 tests, 2.3% of the model's MOT record.
• "Pins and bushes pin or bush excessively worn" (Major) — noted on about 243 BMW 123 tests, 2.0% of the model's MOT record.
• "Tread depth below requirements of 1.6mm" (Major) — noted on about 226 BMW 123 tests, 1.9% of the model's MOT record.
• "Headlamp aim projected beam image is obviously incorrect" (Major) — noted on about 150 BMW 123 tests, 1.3% of the model's MOT record.

Best and Worst BMW 123 Model Years by Pass Rate

The strongest BMW 123 model year on record is 2007 (80.7% across 685 tests), and the weakest is 2013 (75.5%). The gap between them is 5.2 points. Years with fewer than 50 recorded tests are excluded, so these are the years with enough MOT history to mean something.

Newest model year first. Only years with at least 50 recorded tests are listed.

Pre-MOT Inspection Checklist for BMW 123 Owners

These checks follow this BMW 123's own most-recorded failure strings, starting with what a tester is most likely to flag on a BMW 123.

• the windscreen — “windscreen damaged”

  Check the driver’s side of the screen within the swept area for chips and cracks; anything larger than 10mm in the driver’s central view is a fail. Most chips can be resin-repaired for far less than a new screen.

• the shock absorbers — “shock absorbers has a serious fluid leak”

  Press down hard on each corner of the car and let go. It should settle in one bounce; if it keeps rocking, or you can see oil weeping down a shock absorber, that is the fault a tester will find.

• the lights — “registration plate lamp(s) inoperative in the case of multiple lamps or light sources”

  Switch everything on and walk round the car: both headlamps on dip and main, every indicator, both brake lights, reverse, fog and the two number-plate lamps. A bulb is a few pounds and a five-minute job.

Derived from the DVSA failure strings testers recorded for the BMW 123. A check that finds nothing means the item is likely fine, not that the test is guaranteed.

Where the BMW 123 is most common

Across every 123 model year on record (2007–2013): 5,318 BMW 123 cars tested in a recordable postcode area, across 11,978 tests. Birmingham (B) has the most, with 203 cars tested there. Cars are counted by the postcode area of the MOT station, so this is where they were tested, not necessarily where their owners live.

The twenty areas with the most BMW 123 cars in the record, sorted by car count — sort the columns for a different question. Cars tested at a station whose postcode area could not be resolved are counted in the model's total but in no area, so the shares add up to slightly under 100% even across every area, and an area's cars are a subset of the model's. Pass rate is blank below 30 tests in an area, where a percentage is noise rather than a finding. How this model's pass rate varies by postcode →

Frequently Asked Questions: BMW 123 MOT & Reliability