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Audi S4 Black Edition Tdi Quattro A MOT Check

MOT pass rates, common failures, and reliability data for the Audi S4 Black Edition Tdi Quattro A. Check any S4 Black Edition Tdi Quattro A by registration number below.

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Free, instant, no sign-up required.

94.5%

Avg Pass Rate

+4.8%

vs Audi Avg

4

Year Ranges

Excellent

Reliability

Audi S4 Black Edition Tdi Quattro A — MOT Reliability Overview

The Audi S4 Black Edition Tdi Quattro A has an average MOT pass rate of 94.5%, which is 4.8 percentage points above the Audi brand average of 89.7%. This is a strong result, indicating that the S4 Black Edition Tdi Quattro A is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

The most common reasons a Audi S4 Black Edition Tdi Quattro A fails its MOT are a tyre seriously damaged, number plate does not conform to the specified requirements. If you are preparing your S4 Black Edition Tdi Quattro A 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 Audi S4 Black Edition Tdi Quattro A, 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 Audi S4 Black Edition Tdi Quattro A performs at MOT across different model years.

2021

Based on 66 vehicles

98.5%Excellent
Audi average: 89.7%
Dangerous Defects

0.0%

Retest Rate

1.6%

Mileage at 3yr

56k mi

2020

Based on 1,716 vehicles

94.4%Excellent
Audi average: 89.7%
Dangerous Defects

0.9%

Retest Rate

5.8%

Mileage at 3yr

51k mi

Mileage at 5yr

82k mi

2019

Based on 316 vehicles

91.5%Excellent
Audi average: 89.7%
Dangerous Defects

2.8%

Retest Rate

14.4%

Mileage at 3yr

46k mi

Mileage at 5yr

74k mi

0

Based on 625 vehicles

93.8%Excellent
Audi average: 89.7%
Mileage at 5yr

32k mi

Top MOT Failures — Audi S4 Black Edition Tdi Quattro A

The most common reasons a Audi S4 Black Edition Tdi Quattro A fails its MOT, aggregated across all year ranges.

1

A tyre seriously damaged

0.9%
2

Number plate does not conform to the specified requirements

0.7%
Audi S4 Black Edition Tdi Quattro A Common Faults & Repair Costs

Where Failures Occur

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

Front

1.5%

Other Audi Models

Compare MOT reliability across Audi models.

Audi A5 S Ln Blk Ed 35 Tfsi Mhev Sa

90.3% pass rate

Audi A6 Aroad Sport 55tfsi Mhev Q A

89.5% pass rate

Audi All Road Avant

82.6% pass rate

Audi Rs 4 Vorsprung Tfsi Quattro A

94.7% pass rate

Audi E-tron S Quattro

82.6% pass rate

Audi TT

69.5% 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 Audi S4 Black Edition Tdi Quattro A

Audi S4 Black Edition Tdi Quattro A — Frequently Asked Questions

Common questions about the Audi S4 Black Edition Tdi Quattro A MOT and reliability.

What is the MOT pass rate for the Audi S4 Black Edition Tdi Quattro A?
The average MOT pass rate for the Audi S4 Black Edition Tdi Quattro A is 94.5% compared to the Audi average of 89.7%. 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 Audi S4 Black Edition Tdi Quattro A?
The most common MOT failures on the Audi S4 Black Edition Tdi Quattro A are: A tyre seriously damaged (0.9%), Number plate does not conform to the specified requirements (0.7%). These are the components most likely to cause an MOT failure.
Is the Audi S4 Black Edition Tdi Quattro A reliable?
With an average MOT pass rate of 94.5%, the Audi S4 Black Edition Tdi Quattro A 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 Audi S4 Black Edition Tdi Quattro A?
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 Audi S4 Black Edition Tdi Quattro A?
Typical mileage for the Audi S4 Black Edition Tdi Quattro A: 55,931 miles at 3 years. Use these benchmarks when evaluating a used S4 Black Edition Tdi Quattro A to spot vehicles with unusually high or low mileage.

Check Your Audi S4 Black Edition Tdi Quattro A's MOT History

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

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