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Porsche Gt4 vs Porsche Macan: reliability comparison

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

Porsche Gt4
94%
MOT pass rate · 7 vehicles
Porsche Macan
92%
MOT pass rate · 37,639 vehicles
Verdict: On MOT pass rate the Porsche Gt4 (94%) and Porsche Macan (92%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Porsche Gt4 Porsche Macan
MOT pass rate 94% ✓ 92%
MOT failure rate 6% ✓ 8%
Faults & advisories per test 0.2 ✓ 0.8
Dangerous-fault share 0% ✓ 4%
Average mileage 15,600 mi 50,555 mi
Sample size (vehicles) 7 37,639

Most common faults

Porsche Gt4

  1. Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
  2. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  3. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  4. Nearside Front Inner Tyre worn close to legal limit/worn on edge 2-3mm (5.2.3 (e))
  5. Nearside Front Windscreen damaged but not adversely affecting driver's view Chipped (3.2 (a) (i))
  6. Headlamp aim projected beam image is obviously incorrect both (4.1.2 (c))

Porsche Macan

  1. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  2. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  3. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  4. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
  6. Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Reliability FAQ

On MOT pass rate the Porsche Gt4 (94%) and Porsche Macan (92%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Porsche Gt4 report Full Porsche Macan 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.