diff whine ?????

[mopper]

Thanks for all the advice, Thought it may be brakes or brake dust ,but I've discounted that now , Think I may have not fully disengaged 4 wheel drive auto lock, had a bit of a play , and on the few times I managed to get a clear run to get up to 95 klm I couldn't hear the whine ( though I am a bit deaf!). will get it checked out for sure auto art sounds good thanks MT .Think it may be a case of me being new to the 4 x 4 world and the Patrol. Hope so , it wil be cheaper than a new diff!! I will let you know the outcome . Thanks again.

[mopper]

Had another look under Patrol as whine is still there at 100 klms, I can only turn the front prop 1/4 turn by hand , does this mean it is locked in ?

[93patrol]

Jack your front wheels of the ground and then try turning your prop shaft discount your hubs first as it cheaper than your transfer case to rebuild.


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[megatexture]

At least you had a crack yourself. sometimes these noises can be bloody hard to find, specially when they are high speed noises.