Does the Fiat Punto fail the MOT on noise, emissions and leaks more than it should?
The Fiat Punto records 11.20 noise, emissions and leaks failure items per 100 initial MOT tests (2019–2024), against 5.82 expected for a car of the same age mix: more than expected for its class and age (+5.38, 95% interval +5.29 to +5.46). It ranks 32 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 Fiat Punto by registration
What exactly fails on noise, emissions and leaks?
The most frequent DVSA defect wording in this group on the Fiat Punto is “Lambda coefficient outside the default limits or the range specified by the manufacturer”, recorded 20,215 times in 2019–2024.
| DVSA defect wording | Items | Per 100 tests |
|---|---|---|
| Lambda coefficient outside the default limits or the range specified by the manufacturer | 20,215 | 3.60 |
| Emissions test unable to be completed | 10,399 | 1.85 |
| Emissions levels exceed default limits | 8,356 | 1.49 |
| Engine MIL illuminated indicating a malfunction | 7,054 | 1.26 |
| An induction or exhaust leak that could affect emissions levels | 7,030 | 1.25 |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 561,621 (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 Fiat Punto gets a noise, emissions and leaks advisory, how often does it fail next time?
12.5% of Fiat Punto 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 4,729 miles later (52,107 advisories followed).
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 52,107 (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
Fiat Punto 1998 · Fiat Punto 1999 · Fiat Punto 2000 · Fiat Punto 2001 · Fiat Punto 2002 · Fiat Punto 2003 · Fiat Punto 2004 · Fiat Punto 2005 · Fiat Punto 2006 · Fiat Punto 2007 · Fiat Punto 2008 · Fiat Punto 2009 · Fiat Punto 2010 · Fiat Punto 2011 · Fiat Punto 2012 · Fiat Punto 2013 · Fiat Punto 2014 · Fiat Punto 2015 · Fiat Punto 2016 · Fiat Punto 2017 · Fiat Punto 2018 · Fiat Punto in Finland · Fiat Punto in the Netherlands · Fiat Punto by postcode area · Fiat Punto body, chassis and structure failures · Fiat Punto brakes failures · Fiat Punto vehicle identification failures · Fiat Punto lamps, reflectors and electrics failures · Fiat Punto road wheels failures · Fiat Punto seat belts and airbags failures · Fiat Punto steering failures · Fiat Punto suspension failures · Fiat Punto tyres failures · Fiat Punto visibility failures