Does the Alfa Romeo GT fail the MOT on noise, emissions and leaks more than it should?
The Alfa Romeo GT records 10.89 noise, emissions and leaks failure items per 100 initial MOT tests (2019–2024), against 7.99 expected for a car of the same age mix: more than expected for its class and age (+2.90, 95% interval +2.50 to +3.31). It ranks 68 of 678 models on noise, emissions and leaks (1 = most failures above expected).
Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · all models on noise, emissions and leaks · check a Alfa Romeo GT by registration
What exactly fails on noise, emissions and leaks?
The most frequent DVSA defect wording in this group on the Alfa Romeo GT is “Engine MIL illuminated indicating a malfunction”, recorded 538 times in 2019–2024.
| DVSA defect wording | Items | Per 100 tests |
|---|---|---|
| Engine MIL illuminated indicating a malfunction | 538 | 2.12 |
| Emissions levels exceed default limits | 490 | 1.93 |
| Lambda coefficient outside the default limits or the range specified by the manufacturer | 447 | 1.77 |
| Emissions test unable to be completed | 314 | 1.24 |
| Smoke opacity levels exceed the manufacturer's specified limit | 275 | 1.09 |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 25,324 (initial tests) · Method: failure items (major and minor) grouped by DVSA's defect tree; wordings with 30+ items · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
If a Alfa Romeo GT gets a noise, emissions and leaks advisory, how often does it fail next time?
10.2% of Alfa Romeo GT MOTs with a noise, emissions and leaks advisory were followed by a fail in the same group at the next MOT, typically 12.1 months and 2,361 miles later (1,973 advisories followed).
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 1,973 (advisories followed) · Method: the same vehicles followed to their next ordinary MOT · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
Other pages for this model
Alfa Romeo GT 2004 · Alfa Romeo GT 2005 · Alfa Romeo GT 2006 · Alfa Romeo GT 2007 · Alfa Romeo GT 2008 · Alfa Romeo GT 2009 · Alfa Romeo GT 2010 · Alfa Romeo GT in the Netherlands · Alfa Romeo GT by postcode area · Alfa Romeo GT body, chassis and structure failures · Alfa Romeo GT brakes failures · Alfa Romeo GT vehicle identification failures · Alfa Romeo GT lamps, reflectors and electrics failures · Alfa Romeo GT road wheels failures · Alfa Romeo GT seat belts and airbags failures · Alfa Romeo GT steering failures · Alfa Romeo GT suspension failures · Alfa Romeo GT tyres failures · Alfa Romeo GT visibility failures