Welcome to the Nissan Patrol forum. To post a question and to see less adds on the forum then you will have to register
first. We are an easy going friendly forum so join in the conversations and feel free to ask any questions.
Become a forum sponsor for only $20 and see no adds with faster page loading times and many extras benefits.
Add some Nulon oil treatment to the gearbox. See if it works. I've been using this stuff for probably 20 years. Definitely helps with a box with some age to it. Certainly wont hurt anyway if it doesn't help. G70-250.jpg