BMW I8 MOT Check

MOT pass rates, common failures, and reliability data for the BMW I8. Check any I8 by registration number below.

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92.9%

Avg Pass Rate

+3.0%

vs BMW Avg

Year Ranges

Excellent

Reliability

BMW I8 — MOT Reliability Overview

The BMW I8 has an average MOT pass rate of 92.9%, which is 3.0 percentage points above the BMW brand average of 89.9%. This is a strong result, indicating that the I8 is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

The most common reasons a BMW I8 fails its MOT are the aim of a headlamp is not within limits laid down in the requirements, a tyre seriously damaged, tyre tread depth not in accordance with the requirements. If you are preparing your I8 for its MOT, checking these areas first could save you a retest fee. Our detailed fault analysis includes estimated repair costs for each failure type.

Before buying a used BMW I8, we recommend checking the full MOT history, write-off status, outstanding finance, and stolen vehicle status. These checks can be done for free using the registration number.

MOT Pass Rate by Year

How the BMW I8 performs at MOT across different model years.

2020

Based on 245 vehicles

94.7%Excellent

BMW average: 89.9%

Dangerous Defects

1.8%

Retest Rate

4.7%

Mileage at 3yr

21k mi

2019

Based on 922 vehicles

94.5%Excellent

BMW average: 89.9%

Dangerous Defects

1.1%

Retest Rate

5.8%

Mileage at 3yr

20k mi

Mileage at 5yr

30k mi

2018

Based on 1,294 vehicles

91.8%Excellent

BMW average: 89.9%

Dangerous Defects

2.4%

Retest Rate

10.8%

Mileage at 5yr

42k mi

2017

Based on 984 vehicles

93.4%Excellent

BMW average: 89.9%

Dangerous Defects

1.1%

Retest Rate

7.9%

Mileage at 5yr

57k mi

2016

Based on 1,741 vehicles

93.2%Excellent

BMW average: 89.9%

Dangerous Defects

1.9%

Retest Rate

6.8%

2015

Based on 2,409 vehicles

92.4%Excellent

BMW average: 89.9%

Dangerous Defects

1.3%

Retest Rate

7.2%

Mileage at 10yr

76k mi

2014

Based on 776 vehicles

91.9%Excellent

BMW average: 89.9%

Dangerous Defects

1.7%

Retest Rate

14.0%

Mileage at 10yr

78k mi

0

Based on 2,472 vehicles

91.5%Excellent

BMW average: 89.9%

Mileage at 5yr

35k mi

Top MOT Failures — BMW I8

The most common reasons a BMW I8 fails its MOT, aggregated across all year ranges.

The aim of a headlamp is not within limits laid down in the requirements

2.5%

A tyre seriously damaged

1.8%

Tyre tread depth not in accordance with the requirements

1.7%

A direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning

1.4%

Number plate does not conform to the specified requirements

1.1%

BMW I8 Common Faults & Repair Costs

Where Failures Occur

The areas of the vehicle most commonly flagged during MOT inspections.

Front Offside

2.0%

Rear Offside

2.0%

Front Nearside

1.6%

Other BMW Models

Compare MOT reliability across BMW models.

BMW 420d Xdrive M Sport Mhev Auto

90.4% pass rate

BMW X2 Sdrive18d Sport

87.3% pass rate

BMW X2 Sdrive18d M Sport X Auto

87.0% pass rate

BMW 550

82.4% pass rate

BMW 316 I

89.0% pass rate

BMW 540i Xdrive M Sport Mhev Auto

75.6% pass rate

Useful MOT Guides

Common MOT Failures

The most common reasons UK vehicles fail their MOT — and how to prepare.

MOT Checklist

Pre-MOT checklist to improve your chances of passing first time.

Advisory vs Failure

Understanding the difference between MOT advisories and failures.

See detailed fault analysis for BMW I8

BMW I8 — Frequently Asked Questions

Common questions about the BMW I8 MOT and reliability.

What is the MOT pass rate for the BMW I8?

The average MOT pass rate for the BMW I8 is 92.9% compared to the BMW average of 89.9%. Pass rates vary by year — check the year-by-year breakdown on this page for details.

What are the most common MOT failures on a BMW I8?

The most common MOT failures on the BMW I8 are: The aim of a headlamp is not within limits laid down in the requirements (2.5%), A tyre seriously damaged (1.8%), Tyre tread depth not in accordance with the requirements (1.7%). These are the components most likely to cause an MOT failure.

Is the BMW I8 reliable?

With an average MOT pass rate of 92.9%, the BMW I8 is rated as "Excellent" for reliability. This is a strong result suggesting good build quality and fewer common defects.

How do I check the MOT history of a BMW I8?

Enter the vehicle's registration number in the search box at the top of this page. You will instantly see the complete MOT history including every test result, mileage readings, advisories, and dangerous defects — completely free.

What mileage should I expect on a BMW I8?

Typical mileage for the BMW I8: 21,106 miles at 3 years. Use these benchmarks when evaluating a used I8 to spot vehicles with unusually high or low mileage.

Check Your BMW I8's MOT History

Enter the registration number for the full MOT history — free and instant.