BMW 640 MOT Check

MOT pass rates, common failures, and reliability data for the BMW 640. Check any 640 by registration number below.

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86.0%

Avg Pass Rate

-3.9%

vs BMW Avg

Year Ranges

Excellent

Reliability

BMW 640 — MOT Reliability Overview

The BMW 640 has an average MOT pass rate of 86.0%, which is 3.9 percentage points below the BMW brand average of 89.9%. This is a strong result, indicating that the 640 is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

The most common reasons a BMW 640 fails its MOT are a spring or spring component fractured or seriously weakened, a tyre cords visible or damaged, a tyre seriously damaged. If you are preparing your 640 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 640, 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 640 performs at MOT across different model years.

2018

Based on 2,102 vehicles

85.6%Excellent

BMW average: 89.9%

Dangerous Defects

7.1%

Retest Rate

14.0%

Mileage at 5yr

68k mi

2017

Based on 3,273 vehicles

85.8%Excellent

BMW average: 89.9%

Dangerous Defects

4.7%

Retest Rate

14.6%

Mileage at 5yr

71k mi

2016

Based on 5,600 vehicles

88.1%Excellent

BMW average: 89.9%

Dangerous Defects

3.8%

Retest Rate

13.4%

2015

Based on 6,361 vehicles

88.2%Excellent

BMW average: 89.9%

Dangerous Defects

3.4%

Retest Rate

12.4%

Mileage at 10yr

130k mi

2014

Based on 6,211 vehicles

86.5%Excellent

BMW average: 89.9%

Dangerous Defects

4.1%

Retest Rate

13.5%

Mileage at 10yr

132k mi

2013

Based on 4,154 vehicles

85.0%Excellent

BMW average: 89.9%

Dangerous Defects

4.0%

Retest Rate

19.5%

Mileage at 10yr

142k mi

2012

Based on 3,349 vehicles

83.6%Good

BMW average: 89.9%

Dangerous Defects

3.3%

Retest Rate

18.5%

Mileage at 10yr

135k mi

2011

Based on 1,401 vehicles

85.9%Excellent

BMW average: 89.9%

Dangerous Defects

4.0%

Retest Rate

15.2%

0

Based on 11,829 vehicles

85.6%Excellent

BMW average: 89.9%

Mileage at 5yr

71k mi

Top MOT Failures — BMW 640

The most common reasons a BMW 640 fails its MOT, aggregated across all year ranges.

A spring or spring component fractured or seriously weakened

2.1%

A tyre cords visible or damaged

1.4%

A tyre seriously damaged

1.3%

Wiper blade missing or obviously not clearing the windscreen

1.2%

Any fracture or welding defect on a wheel

1.1%

BMW 640 Common Faults & Repair Costs

Where Failures Occur

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

Front Nearside

2.7%

Front Offside

2.5%

Rear Offside

2.2%

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 640

BMW 640 — Frequently Asked Questions

Common questions about the BMW 640 MOT and reliability.

What is the MOT pass rate for the BMW 640?

The average MOT pass rate for the BMW 640 is 86.0% 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 640?

The most common MOT failures on the BMW 640 are: A spring or spring component fractured or seriously weakened (2.1%), A tyre cords visible or damaged (1.4%), A tyre seriously damaged (1.3%). These are the components most likely to cause an MOT failure.

Is the BMW 640 reliable?

With an average MOT pass rate of 86.0%, the BMW 640 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 640?

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 640?

Typical mileage for the BMW 640: 68,247 miles at 5 years. Use these benchmarks when evaluating a used 640 to spot vehicles with unusually high or low mileage.

Check Your BMW 640's MOT History

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