Testing/confirming AWD function on 98 OB

[bucktailpath]

Hey all. Recently got a 98 Legacy Outback on the cheap. Prior owner said the AWD doesn't work. Checked the 2WD fuse, not installed. Driveshaft is all there. No grinding or growling. Drove it up a wet grassy hill and compared it to my 2011 Outback and the 98 sure slips a lot compared to the one that I know works. 

Any real way to know for sure that the AWD is not engaged/working? I have a parts legacy that I can swap trans and diff over from but obviously don't want to if not necessary.

[lmdew]

Find a gravel area and stop the car.  Watch the tires and have someone hit the gas.  Do all 4 wheels spary gravel?

[bucktailpath]

Would putting it on jack stands and putting it in drive show me anything? 

[nipper]

12 hours ago, bucktailpath said:

Hey all. Recently got a 98 Legacy Outback on the cheap. Prior owner said the AWD doesn't work. Checked the 2WD fuse, not installed. Driveshaft is all there. No grinding or growling. Drove it up a wet grassy hill and compared it to my 2011 Outback and the 98 sure slips a lot compared to the one that I know works. 

Any real way to know for sure that the AWD is not engaged/working? I have a parts legacy that I can swap trans and diff over from but obviously don't want to if not necessary.

I think this sort of establishes it. Can you go to the same place put in the FWD fuse and see if there is a difference?

How is the tranny fluid?

Edited October 15, 2020 by nipper

[nipper]

1 hour ago, bucktailpath said:

Would putting it on jack stands and putting it in drive show me anything? 

4 sturdy jack stands