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Aston martin Db9 vs Aston martin Zagato: reliability comparison

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

Aston martin Db9
89%
MOT pass rate · 5,584 vehicles
Aston martin Zagato
89%
MOT pass rate · 31 vehicles
Verdict: On MOT pass rate the Aston martin Db9 (89%) and Aston martin Zagato (89%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Aston martin Db9 Aston martin Zagato
MOT pass rate 89% 89%
MOT failure rate 11% 11%
Faults & advisories per test 0.7 0.4 ✓
Dangerous-fault share 1% 0% ✓
Average mileage 42,014 mi 10,807 mi
Sample size (vehicles) 5,584 31

Most common faults

Aston martin Db9

  1. Offside Rear Tyre worn close to the legal limit (4.1.E.1)
  2. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  3. Under-trays fitted obscuring some underside components
  4. Rear Brake pad(s) wearing thin (3.5.1g)
  5. Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
  6. Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Aston martin Zagato

  1. Exhaust has a minor leak of exhaust gases (6.1.2 (a))
  2. Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))
  3. Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))
  4. Exhaust emissions carbon monoxide content excessive (7.3.B.1a)
  5. Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))
  6. Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))

Reliability FAQ

On MOT pass rate the Aston martin Db9 (89%) and Aston martin Zagato (89%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Aston martin Db9 report Full Aston martin Zagato 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.