Outer Limits 4x4 Board

Hi guys

My Auto RA rodeo has developed a annoying whine upwards of around 50kmh (and no its not the missus).. anyway the frequency rises with ground speeed and doesent seem to be related to engine rpm. It has a different note for on and off throttle, sort of like eeeeeeeeee for on the gas and awwwwwww for off I've changed the diff oil at the back and the front was ok, I also greased up the tail shaft and unijoints with no luck. The trans fluid still looks fairly clear.

Any ideas much appreciated.

eeewww and awwwww mightbe a donkey... or a wife making the noise!?.
mine whines when i go faster that 60km/h in the bush.

couldnt helpmyself

haha I was waiting for that lol.. could it be a wheel bearing? I know at least one is shagged but that seems unlikely beacause of the different noise on and off the throttle.

Turbo diesel? Hole in intercooler?

Was it built in England?

What about your tranny case? Any different in hi/low range?

Ruffy wrote:Turbo diesel? Hole in intercooler?

nah mate V6

AJFeroza wrote:Was it built in England?

What about your tranny case? Any different in hi/low range?

im not sure if it does it in 4x4 just in 2high that i know of, tranny case is next thing on the list to check would this just need a flush and maybe some synthetic oil?

Offroad wrote:

Ruffy wrote:Turbo diesel? Hole in intercooler?

nah mate V6

AJFeroza wrote:Was it built in England?

What about your tranny case? Any different in hi/low range?

im not sure if it does it in 4x4 just in 2high that i know of, tranny case is next thing on the list to check would this just need a flush and maybe some synthetic oil?

Does it do it just after you leave a servo ? if so its your wallet in shock