The data indicates that for the Volkswagen Jetta (2005-11) 4-door saloon 2.0 TDI CR 140 DPF SE, the majority of these vehicles (approximately 98.3%) are equipped with a 1,968cc engine, with a small percentage (1.7%) having a 1,598cc engine. Notably, all vehicles in the sample are powered by diesel fuel. This suggests that diesel is the exclusive primary fuel type for this model in the dataset, and the 2.0-liter engine variant is the dominant engine capacity among these vehicles.