The data indicates that all vehicles of the specified model, the Mercedes-Benz E-Class (2009-13) E220 5DR ESTATE 2.1 CDI BLUEEFFICIENCY DPF SS 170 EU5 EXECUTIVE SE 7G-T+ AUTO, are equipped with an engine capacity of 2.143 liters. Additionally, the entire sample exclusively uses diesel as its primary fuel type. This uniformity suggests standard specifications for this model version, highlighting that buyers can expect a consistent engine size and fuel type across the entire range.