Audi A4 S Line 40 Tfsi Mhev S-A
From 511 MOT tests. Above average for its class.
Common MOT failure categories
Pass rate by registration year
What goes wrong?
The most common MOT failure reasons are a tyre seriously damaged, a tyre cords visible or damaged and tyres on the same axle or on twin wheels are different sizes. The top issue, a tyre seriously damaged, caused 20 failures in 2024. Checking tread depth (1.6mm legal minimum, 3mm recommended) before your test can save an unnecessary fail. You can check prices at Black Circles if you need replacements. If you need repairs before retesting, sites like BookMyGarage let you compare local prices.
| a tyre seriously damaged | 20 |
| a tyre cords visible or damaged | 6 |
| tyres on the same axle or on twin wheels are different sizes | 6 |
| a brake lining or pad worn below 1.5mm | 3 |
| seat belt buckle missing, damaged or not functioning as intended | 3 |
| tyre tread depth not in accordance with the requirements | 3 |
| a tyre has a lump, bulge or tear caused by separation or partial failure of its structure. this includes any lifting of the tread rubber | 2 |
| an srs malfunction indicator lamp (mil) indicates a system malfunction | 1 |
| a passenger seat with a defective structure or the backrest cannot be secured in the upright position. | 1 |
| engine mil illuminated indicating a malfunction | 1 |
By registration year
| Year | Pass rate | Top failures |
|---|---|---|
| 2021 | 92.9% | a tyre seriously damaged, a tyre cords visible or damaged |
| 2020 | 87.3% | a tyre seriously damaged, seat belt buckle missing, damaged or not functioning as intended |
Typical mileage
Half of all A4 S Line 40 Tfsi Mhev S-As tested had between 24,680 and 29,741 miles on the clock. Relatively low mileage overall. Many are still fairly young.
At 29,388 median miles, the A4 S Line 40 Tfsi Mhev S-A has 0.029 failures per 10,000 miles driven.
Other Audi models
Common questions
What is the Audi A4 S Line 40 Tfsi Mhev S-A MOT pass rate?
The Audi A4 S Line 40 Tfsi Mhev S-A has a 91.4% MOT pass rate based on 511 real MOT tests. This is above the national average.
What are common MOT failures on a Audi A4 S Line 40 Tfsi Mhev S-A?
The most common MOT failure on the Audi A4 S Line 40 Tfsi Mhev S-A is a tyre seriously damaged, which caused 20 failures. Other common issues include a tyre cords visible or damaged.
What is the typical mileage of a Audi A4 S Line 40 Tfsi Mhev S-A at MOT?
The median mileage at MOT for a Audi A4 S Line 40 Tfsi Mhev S-A is 29,388 miles. The middle 50% of vehicles tested have between 24,680 and 29,741 miles.
Buying a used A4 S Line 40 Tfsi Mhev S-A?
Start with the free tools. Look up the specific vehicle's MOT history on GOV.UK The mileage at each test will show if it's been wound back, and the advisory history tells you what's wearing. Cross-reference that against the typical failures above to see if anything looks unusual for this model.
The free data won't tell you about outstanding finance, theft markers, or write-off history. For that, you need a vehicle history check This is especially important on a private sale where you have fewer legal protections.
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MOT data from DVSA anonymised test results, 2024 test year. Fleet data from DfT vehicle licensing statistics. Crown copyright, OGL v3.0. MOT pass rates are statistical summaries of test outcomes, not assessments of individual vehicle safety or condition. Always inspect a vehicle and check its full MOT history before purchasing. See terms of use.