(Home) 4WD failure

Hi fellow townies,for some reason my master ace has lost the 4WD facility,switch on dash works,but no "clunk" when it should engage,any clues to what should clunk and where would be helpful,just for the record mine is an 89' and over 1000 kms motorway and strolling around the lakes averaged 33 mpg.... - (#904) chris, 27 Aug 01

Check the security of the vacuum hoses around the air filter. There is a pipe runs from the two idle up solenoids to the rear of the car- the 4x4 control solenoids are in the box section behind the side door- follow the hoses. There should be a click from each solenoid as you press/release the switch.
I hope you haven't been using the 4x4 on the road, BTW...
HTH - (#906) David Miller, 28 Aug 01