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BMW I4 EDRIVE40 MOT Pass Rate & Official DVSA Failure Statistics

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Pass rate, every year

88.3% Above average

5,397 tests across 3 model years, 2021–2023.

+7.3 pts vs the national average

MOT PASS RATES

How the BMW I4 EDRIVE40 really fares

88.3% of its MOTs pass — over 5,397 class-4 tests, 2023–2025

Pass rates

Every figure on this page comes from the DVSA's MOT test record.

The BMW I4 EDRIVE40 MOT pass rate is 88.3%, +7.3 percentage points above the UK average. That is 5,397 DVSA MOT tests recorded between 2021 and 2023. This page lists the most common BMW I4 EDRIVE40 MOT failures by category, names the best and worst model years, and finishes with a pre-MOT checklist you can run at home.

BMW I4 EDRIVE40 MOT History and Failure Rates vs UK National Average

The BMW I4 EDRIVE40 passed on its first attempt in 86.9%, and its overall record sits +7.3 percentage points above the national average for all cars. These figures come from every recorded DVSA MOT test for the BMW I4 EDRIVE40 in the 2023–2025 data: 5,397 tests across 3 model years (2021–2023). A test still carries exactly one pass or fail verdict.

MeasureThis model
Tests analysed5,397
Overall pass rate88.3%
Passed on first attempt86.9%
Average mileage at test33,749 mi
Model years covered2021–2023 (3 years)
Versus UK national average+7.3 pts above

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

Most Common BMW I4 EDRIVE40 MOT Problems by Failure Category

Every MOT failure a tester records belongs to one inspection section of the DVSA manual. For the BMW I4 EDRIVE40, the Tyres section leads the record — the breakdown below shows where the recorded failures cluster, then the exact strings behind the three biggest sections.

Inspection section Share of failures Est. recorded instances
Tyres 67% 575
Visibility 23% 199
Lamps, reflectors and electrical equipment 7% 61
Identification of the vehicle 2% 16
Road Wheels 0% 1
Seat belts and supplementary restraint systems 0% 1
Suspension 0% 1

Shares are over the BMW I4 EDRIVE40's recorded defect strings, merged across its year pages.

Tyres

Around 67% of the recorded BMW I4 EDRIVE40 failures fall in the Tyres section of the MOT inspection manual. Testers recorded "Has a cut in excess of the requirements deep enough to reach the ply or cords" (4.4%), "Has ply or cords exposed" (4.0%), "Tread depth below requirements of 1.6mm" (1.2%) among the BMW I4 EDRIVE40's tyres faults.

Visibility

Around 23% of the recorded BMW I4 EDRIVE40 failures fall in the Visibility section of the MOT inspection manual. Testers recorded "Windscreen damaged but not adversely affecting driver's view" (1.9%), "Wipers blade defective" (1.2%), "Wipers does not clear the windscreen effectively" (0.6%) among the BMW I4 EDRIVE40's visibility faults.

Lamps, reflectors and electrical equipment

Around 7% of the recorded BMW I4 EDRIVE40 failures fall in the Lamps, reflectors and electrical equipment section of the MOT inspection manual. Testers recorded "Headlamp aim too high" (1.1%), "Headlamp aim too low" (0.0%) among the BMW I4 EDRIVE40's lamps, reflectors and electrical equipment faults.

Top Recorded BMW I4 EDRIVE40 DVSA MOT Test Statistics & Defect Descriptions

The descriptions below are the exact DVSA failure strings testers recorded most often for the BMW I4 EDRIVE40, each with how many of the model's 5,397 tests it was noted on.

  • "Has a cut in excess of the requirements deep enough to reach the ply or cords" (Major) — noted on about 236 BMW I4 EDRIVE40 tests, 4.4% of the model's MOT record.
  • "Has ply or cords exposed" (Major) — noted on about 214 BMW I4 EDRIVE40 tests, 4.0% of the model's MOT record.
  • "Windscreen damaged but not adversely affecting driver's view" (Minor) — noted on about 101 BMW I4 EDRIVE40 tests, 1.9% of the model's MOT record.
  • "Wipers blade defective" (Minor) — noted on about 65 BMW I4 EDRIVE40 tests, 1.2% of the model's MOT record.
  • "Tread depth below requirements of 1.6mm" (Major) — noted on about 64 BMW I4 EDRIVE40 tests, 1.2% of the model's MOT record.
  • "Headlamp aim too high" (Rectified) — noted on about 60 BMW I4 EDRIVE40 tests, 1.1% of the model's MOT record.

Best and Worst BMW I4 EDRIVE40 Model Years by Pass Rate

The strongest BMW I4 EDRIVE40 model year on record is 2021 (92.4% across 79 tests), and the weakest is 2022 (88.1%). The gap between them is 4.3 points. Years with fewer than 50 recorded tests are excluded, so these are the years with enough MOT history to mean something.

Year Tests Pass rate First attempt Avg mileage Most common failure
2023 I4 EDRIVE40 239 92.1% 91.5% 29,906 mi Tread depth below requirements of 1.6mm
2022 I4 EDRIVE40 5,079 88.1% 86.6% 35,897 mi Has a cut in excess of the requirements deep enough
2021 I4 EDRIVE40 79 92.4% 91.7% 35,443 mi Ball joint excessively worn

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

Pre-MOT Inspection Checklist for BMW I4 EDRIVE40 Owners

These checks follow this BMW I4 EDRIVE40's own most-recorded failure strings, starting with what a tester is most likely to flag on a BMW I4 EDRIVE40.

  • 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 wipers and washers — “wipers blade defective”

    Run the wipers with the screen wet: they should clear it in one sweep without smearing or juddering. Top the washer bottle up and check both jets hit the screen.

  • the tyre tread — “tread depth below requirements of 1.6mm”

    Check all four tyres cold, including the inner shoulder where wear hides — 1.6mm across the central three-quarters is the legal limit, and most testers fail at 1.6mm without argument.

Derived from the DVSA failure strings testers recorded for the BMW I4 EDRIVE40. A check that finds nothing means the item is likely fine, not that the test is guaranteed.

Where the BMW I4 EDRIVE40 is most common

Across every I4 EDRIVE40 model year on record (2021–2023): 4,621 BMW I4 EDRIVE40 cars tested in a recordable postcode area, across 5,397 tests. Birmingham (B) has the most, with 167 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.

# Postcode area Cars Share of all Tests Pass rate
1 Birmingham (B) 167 3.6% 199 83.4%
2 Peterborough (PE) 119 2.6% 137 86.9%
3 Newcastle upon Tyne (NE) 103 2.2% 112 91.1%
4 Milton Keynes (MK) 103 2.2% 109 92.7%
5 Sheffield (S) 97 2.1% 116 81.9%
6 Glasgow (G) 97 2.1% 109 89.9%
7 Coventry (CV) 95 2.1% 107 91.6%
8 Northampton (NN) 86 1.9% 98 89.8%
9 Guildford (GU) 82 1.8% 98 89.8%
10 Leicester (LE) 82 1.8% 92 90.2%
11 Warrington (WA) 81 1.8% 92 88.0%
12 Nottingham (NG) 80 1.7% 95 85.3%
13 Doncaster (DN) 76 1.6% 86 89.5%
14 Manchester (M) 75 1.6% 94 79.8%
15 Bristol (BS) 74 1.6% 80 93.8%
16 Stockport (SK) 74 1.6% 79 94.9%
17 High Wycombe (HP) 73 1.6% 81 93.8%
18 Chelmsford (CM) 72 1.6% 84 88.1%
19 Reading (RG) 71 1.5% 83 85.5%
20 Blackburn (BB) 69 1.5% 79 88.6%

The twenty areas with the most BMW I4 EDRIVE40 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 I4 EDRIVE40 MOT & Reliability

What is the BMW I4 EDRIVE40 MOT pass rate?

88.3% of the 5,397 recorded BMW I4 EDRIVE40 MOT tests ended in a pass, +7.3 percentage points above the national average. 86.9% of those passed on the first attempt.

Which BMW I4 EDRIVE40 model years pass the MOT most often?

2021 is the strongest BMW I4 EDRIVE40 year on record at 92.4%, while 2022 is the weakest at 88.1%. The year-by-year table below lists every model year with at least 50 recorded tests.

What are the most common BMW I4 EDRIVE40 MOT failures?

The most recorded BMW I4 EDRIVE40 failures are "Has a cut in excess of the requirements deep enough to reach the ply or cords" and "Has ply or cords exposed" — together around 8% of tests, mostly in the Tyres section.