Proton fuel economy by model (UK)
| Model | In VCA lists | Tests |
|---|---|---|
| Proton Compact | 2000–2001 | NEDC |
| Proton GEN-2 | 2005–2011 | NEDC |
| Proton Impian | 2002–2010 | NEDC |
| Proton Persona | 2000–2001 | NEDC |
| Proton Satria | 2001–2011 | NEDC |
| Proton Savvy | 2006–2011 | NEDC |
| Proton Wira | 2001–2004 | NEDC |
Source: Vehicle Certification Agency (VCA) Car Fuel Data, © Crown copyright, reused under the licence published on data.gov.uk (CC BY). Original data (downloaded 2026-10-22). Data processed by us; errors in processing are ours, not the publisher's.