MOT reliability

Audi A6 s lne blk ed 40 tdi quat sa

781 vehicles · 2,409 completed MOT tests analysed

91%

MOT pass rate

Based on 781 Audi A6 s lne blk ed 40 tdi quat sa vehicles and 2,409 completed MOT tests, the Audi A6 s lne blk ed 40 tdi quat sa has an overall 91% pass rate, with an average recorded mileage of 57,555 miles.

781

Vehicles

2,409

MOT tests

11,348

Avg miles / year

0.9

Faults per test

Dangerous-fault share

Audi A6 s lne blk ed 40 tdi quat sa problem areas

Where faults occur most across all Audi A6 s lne blk ed 40 tdi quat sa MOT tests:

Tyres, wheels & suspension53%
Brakes23%
Other13%
Visibility7%
Identification & plates2%
Lamps & electrical2%
Emissions & nuisance1%
Seatbelts & equipment1%

Audi A6 s lne blk ed 40 tdi quat sa pass rate by age

How the Audi A6 s lne blk ed 40 tdi quat sa's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)	Tests	Pass rate
1	3	100%
2	35	94%
3	742	92%
4	749	90%
5	517	89%
6	231	90%
7	51	94%

Fuel types: Diesel (781)

Most common Audi A6 s lne blk ed 40 tdi quat sa MOT faults

These are the faults and advisories recorded most often across Audi A6 s lne blk ed 40 tdi quat sa MOT tests:

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (129 times)
Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (127 times)
Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (102 times)
Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (93 times)
Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (87 times)
Rear Brake pad(s) wearing thin (1.1.13 (a) (ii)) (86 times)
Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i)) (42 times)
Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii)) (34 times)
Offside Rear Lower Coil spring mounting corroded but not seriously weakened (5.3.1 (b) (i)) (33 times)
Nearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) (29 times)
Nearside Rear Child Seat fitted not allowing full inspection of adult belt (29 times)
Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) (27 times)
Nearside Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (25 times)
Nearside Rear Lower Coil spring mounting corroded but not seriously weakened (5.3.1 (b) (i)) (21 times)
Nearside Rear Nail in tyre (21 times)

Audi A6 s lne blk ed 40 tdi quat sa pass rate by registration year

Year	Vehicles	Tests	Pass rate	Avg mileage
2022	4	9	78%	36,792
2021	336	949	90%	51,074
2020	203	781	92%	63,370
2019	126	589	90%	63,548

Audi A6 s lne blk ed 40 tdi quat sa reliability FAQ

Across 781 Audi A6 s lne blk ed 40 tdi quat sa vehicles in our MOT data, 91% pass the MOT (a 9% failure rate), with about 0.9 faults or advisories recorded per test.

The most frequently recorded Audi A6 s lne blk ed 40 tdi quat sa MOT issues are: Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)); Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)).

The typical Audi A6 s lne blk ed 40 tdi quat sa in our data has covered around 57,555 miles.

Compare the Audi A6 s lne blk ed 40 tdi quat sa

See how the Audi A6 s lne blk ed 40 tdi quat sa stacks up against other Audi models on MOT reliability:

A6 s lne blk ed 40 tdi quat sa vs A3 A6 s lne blk ed 40 tdi quat sa vs A4 A6 s lne blk ed 40 tdi quat sa vs A6 A6 s lne blk ed 40 tdi quat sa vs A1

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