I. Core Applicable Models and Years

Volkswagen Brand

• Volkswagen Polo (6R Platform): 2009-2014 model years, 1.4L naturally aspirated and 1.6L naturally aspirated variants;
• Volkswagen Golf MK VI (5K Platform): 2008-2013 model years, 1.4L naturally aspirated and 1.6L naturally aspirated variants (including base models and comfort trims);
• Volkswagen Lavida (2008-2015 Model Years): Versions equipped with 1.4L (CLS engine) and 1.6L (CPJ engine) naturally aspirated engines.

Škoda Brand

• Škoda Octavia (1Z Platform): 2007-2014 model years, 1.4L naturally aspirated and 1.6L naturally aspirated variants (including hatchback and estate versions);
• Škoda Fabia (5J Platform): 2008-2014 model years, 1.4L naturally aspirated and 1.6L naturally aspirated variants.

SEAT Brand

• SEAT Ibiza (6J Platform): 2008-2017 model years, 1.4L naturally aspirated and 1.6L naturally aspirated variants.

II. Applicable Displacement and Engine Features

Displacement

Engine Series

Common Engine Codes

• 1.4L models correspond to codes such as CLS and CFB;
• 1.6L models correspond to codes such as CPJ and CDE.