NDF1982
Guest
On the subject of what oil to use in 2.0 TDI DPF engines, as far as I am aware, it must be a 5w30 oil that meets VW507.00 specification (VW504.00 is for petrol engines).
5w30 represents the flow rate of the oil at different temperatures, the first number (5) is the flow rate when the oil is cold and the last number (30) is the flow rate when the oil is hot.
The main reason the oil can differ from the DPF engines to the non DPF engines, is because any vehicle that has a DPF fitted has to use oil with specific additives that protect the DPF from harmful build ups of soot and carbon.
Using an oil with the correct flow rate is very important, but it is even more important to use an oil that meets the correct specification, in this case VW507.00. If you do not use an oil that meets the correct specification, there is a risk of not only damaging the engine, but also the emissions systems (CAT, DPF, etc.) too.
5w30 represents the flow rate of the oil at different temperatures, the first number (5) is the flow rate when the oil is cold and the last number (30) is the flow rate when the oil is hot.
The main reason the oil can differ from the DPF engines to the non DPF engines, is because any vehicle that has a DPF fitted has to use oil with specific additives that protect the DPF from harmful build ups of soot and carbon.
Using an oil with the correct flow rate is very important, but it is even more important to use an oil that meets the correct specification, in this case VW507.00. If you do not use an oil that meets the correct specification, there is a risk of not only damaging the engine, but also the emissions systems (CAT, DPF, etc.) too.