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Alfa romeo 156 vs Alfa romeo Tonale speciale tb mhev s-a: reliability comparison

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

Alfa romeo 156
66%
MOT pass rate · 48,347 vehicles
Alfa romeo Tonale speciale tb mhev s-a
87%
MOT pass rate · 160 vehicles
Verdict: On MOT pass rate the Alfa romeo 156 (66%) and Alfa romeo Tonale speciale tb mhev s-a (87%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Alfa romeo 156 Alfa romeo Tonale speciale tb mhev s-a
MOT pass rate 66% 87%
MOT failure rate 34% 13%
Faults & advisories per test 2.3 1.0
Dangerous-fault share 0% 7%
Average mileage 109,793 mi 22,629 mi
Sample size (vehicles) 48,347 160

Most common faults

Alfa romeo 156

  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. Nearside Front position lamp(s) not working (1.1.A.3b)
  6. Oil leak

Alfa romeo Tonale speciale tb mhev s-a

  1. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  2. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  3. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  4. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
  6. Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Reliability FAQ

On MOT pass rate the Alfa romeo 156 (66%) and Alfa romeo Tonale speciale tb mhev s-a (87%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Alfa romeo 156 report Full Alfa romeo Tonale speciale tb mhev s-a 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.