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Alfa romeo 156 vs Alfa romeo Glulia gtc: 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 Glulia gtc
66%
MOT pass rate · 2 vehicles
Verdict: On MOT pass rate the Alfa romeo 156 (66%) and Alfa romeo Glulia gtc (66%) 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 Glulia gtc
MOT pass rate 66% 66%
MOT failure rate 34% 34%
Faults & advisories per test 2.3 1.6 ✓
Dangerous-fault share 0% 0%
Average mileage 109,793 mi 41,608 mi
Sample size (vehicles) 48,347 2

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 Glulia gtc

  1. Offside Front Tyre worn close to the legal limit (4.1.E.1)
  2. spare tyre flat
  3. Nail in nearside rear tyre
  4. Oil leak
  5. Off side front mirror missing
  6. Offside Rear position lamp(s) excessively deteriorated so that it is not visible from a reasonable distance (1.1.A.3d)

Reliability FAQ

On MOT pass rate the Alfa romeo 156 (66%) and Alfa romeo Glulia gtc (66%) 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 Glulia gtc 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.