I have had my 2002 Nissan Navara D40 diesel since new and until recently it has been reliable, but I am now having trouble starting the engine after it's been sitting idle for more than two days. It ...

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 ...