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BMW 520i Se Mhev Auto MOT Check

MOT pass rates, common failures, and reliability data for the BMW 520i Se Mhev Auto. Check any 520i Se Mhev Auto by registration number below.

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94.0%

Avg Pass Rate

+4.1%

vs BMW Avg

3

Year Ranges

Excellent

Reliability

BMW 520i Se Mhev Auto — MOT Reliability Overview

The BMW 520i Se Mhev Auto has an average MOT pass rate of 94.0%, which is 4.1 percentage points above the BMW brand average of 89.9%. This is a strong result, indicating that the 520i Se Mhev Auto is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

Before buying a used BMW 520i Se Mhev Auto, 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 520i Se Mhev Auto performs at MOT across different model years.

2021

Based on 82 vehicles

97.6%Excellent
BMW average: 89.9%
Dangerous Defects

2.5%

Retest Rate

2.5%

Mileage at 3yr

37k mi

2020

Based on 31 vehicles

90.3%Excellent
BMW average: 89.9%
Retest Rate

22.2%

Mileage at 3yr

31k mi

0

Based on 17 vehicles

94.1%Excellent
BMW average: 89.9%
Mileage at 5yr

24k mi

Where Failures Occur

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

Rear Offside

1.2%

Front Offside

1.2%

Front Nearside

1.2%

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 520i Se Mhev Auto

BMW 520i Se Mhev Auto — Frequently Asked Questions

Common questions about the BMW 520i Se Mhev Auto MOT and reliability.

What is the MOT pass rate for the BMW 520i Se Mhev Auto?
The average MOT pass rate for the BMW 520i Se Mhev Auto is 94.0% 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 520i Se Mhev Auto?
Check the detailed breakdown on this page for specific failure data by year range.
Is the BMW 520i Se Mhev Auto reliable?
With an average MOT pass rate of 94.0%, the BMW 520i Se Mhev Auto 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 520i Se Mhev Auto?
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 520i Se Mhev Auto?
Typical mileage for the BMW 520i Se Mhev Auto: 37,428 miles at 3 years. Use these benchmarks when evaluating a used 520i Se Mhev Auto to spot vehicles with unusually high or low mileage.

Check Your BMW 520i Se Mhev Auto's MOT History

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

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