[help i have a squeeling noise]

hi everyone i am a new landrover owner, i bought a 1989 110csw 1 month ago and it has been great until yesterday when i was driving along at about 20 mph when there was this squeekin noise which seemed to stop when i took my foot off the accelarator, but returns as soon as i touch the pedal again.

it seems to be coming from underneath/front so i checked the fan belt as a precaution but all was well there, so i called into the village garage and the mechanic there suggeted checking the oil levels in the swivel ball/transferbox/gearbox/diffs etc so i returned home and did exactly that but all was fine.

so now i am stuck as i am totally new to all this landy stuff

please if any one has any suggestion i would be most gratefull

[Spraying Metallic]

I have just home sprayed my 110csw in bonnatti grey it was the first time that i had sprayed metallic and it wasn't all that bad i got some good advice from my local paint supplier with regards to thinners etc and it all went on fine, i finished it all off with 8 coats of clear it has been 5 days since i finshed it so i can compound it this weekend but it has a great shine already.