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BMW 428i MOT Check

MOT pass rates, common failures, and reliability data for the BMW 428i. Check any 428i by registration number below.

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93.5%

Avg Pass Rate

+3.6%

vs BMW Avg

1

Year Ranges

Excellent

Reliability

BMW 428i — MOT Reliability Overview

The BMW 428i has an average MOT pass rate of 93.5%, which is 3.6 percentage points above the BMW brand average of 89.9%. This is a strong result, indicating that the 428i is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

Before buying a used BMW 428i, 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 428i performs at MOT across different model years.

2014

Based on 62 vehicles

93.5%Excellent
BMW average: 89.9%
Mileage at 10yr

169k mi

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 428i

BMW 428i — Frequently Asked Questions

Common questions about the BMW 428i MOT and reliability.

What is the MOT pass rate for the BMW 428i?
The average MOT pass rate for the BMW 428i is 93.5% 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 428i?
Check the detailed breakdown on this page for specific failure data by year range.
Is the BMW 428i reliable?
With an average MOT pass rate of 93.5%, the BMW 428i 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 428i?
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 428i?
Typical mileage for the BMW 428i: 169,498 miles at 10 years. Use these benchmarks when evaluating a used 428i to spot vehicles with unusually high or low mileage.

Check Your BMW 428i's MOT History

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

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