We were asked if it was necessary to change the timing chain on a D40 Navara and we correctly advised the reader that it wasn't. There is no requirement to change the chain regularly as there is on ...

This is a very contentious question and depending on who you talk to, you’ll get a bunch of different answers. Overall, it seems that Navara D22s from about 2007 to 2010 did, in fact, have a DPF ...