Overheating

[Barry]

1 minute ago, desertdude said:

If you've worked on Nissan's you'll realise most V engines have that sucker buried inside. 

True but I meant my comment as more of a general comment rather than specific to the OPs car. 

[shadow79]

@desertdude is right that v engine's w/p runs with timing chain

 @Barry some radiators have a L neck and some might show that the direct under the cap lines are clear but the ones at the ends are choked a clear diagnosis is to open the plastic end and have a full through view....