Diesel Caddy servicing (TDI and SDi)
Volkswagen Caddy diesel servicing is commonly built around regular engine oil and filter changes, with many schedules falling in the 15000-20000 km / 12 months range depending on engine and service regime. On TDI engines, look after air filtration and inspect the turbo and boost hoses during routine services, as small air leaks can affect driveability and economy. Many Caddy diesels are fitted with a DPF and EGR, so frequent short trips can increase the need for DPF-friendly driving and timely servicing. Diesel engine families you may see on the Caddy include TDI, CR TDI and SDi.