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Audi A4 vs Audi Q2 35 tfsi s-line: reliability comparison

MOT pass rates, common faults and mileage compared from real UK MOT data.

Audi A4
76%
MOT pass rate · 568,515 vehicles
Audi Q2 35 tfsi s-line
100%
MOT pass rate · 1 vehicles
Verdict: On MOT pass rate the Audi A4 (76%) and Audi Q2 35 tfsi s-line (100%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Audi A4 Audi Q2 35 tfsi s-line
MOT pass rate 76% 100% ✓
MOT failure rate 24% 0% ✓
Faults & advisories per test 1.9 1.4 ✓
Dangerous-fault share 2% 0% ✓
Average mileage 133,841 mi 41,152 mi
Sample size (vehicles) 568,515 1

Most common faults

Audi A4

  1. Nearside Front Tyre worn close to the legal limit (4.1.E.1)
  2. Offside Front Tyre worn close to the legal limit (4.1.E.1)
  3. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  4. Offside Rear Tyre worn close to the legal limit (4.1.E.1)
  5. Under-trays fitted obscuring some underside components
  6. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Audi Q2 35 tfsi s-line

  1. Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords 215/50/18 B/STONE (5.2.3 (d) (i))
  2. Front Tyre slightly damaged/cracking or perishing offside & nearside & wearing on outer edges 215/50/18 (5.2.3 (d) (ii))
  3. Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))
  4. Nearside Front Tyre worn close to legal limit/worn on edge cracked (5.2.3 (e))
  5. Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
  6. Offside Front Tyre worn close to legal limit/worn on edge cracked, nail in tyre (5.2.3 (e))

Reliability FAQ

On MOT pass rate the Audi A4 (76%) and Audi Q2 35 tfsi s-line (100%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Audi A4 report Full Audi Q2 35 tfsi s-line report Most reliable cars

Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.