Subaru 1998 Legacy Owner's Manual page 286

7. Loosen the wheel nuts using the wheel nut wrench but do not remove
the nuts.
OM-H0376
8. Place the jack under the side sill at the front or rear jack-up point clos-
est to the flat tire.
Turn the jackscrew by hand until the jack head engages firmly into the
jack-up point.
For vehicles with side sill skirt
OM-H2262 HB0089
8-8