top with the trans
yes
I am prettysure you can change the motor as long as the body structure is the same and you have skill in this sort of thing.
5w30
If your talking about your blower motor for your cabin air system, they are usually located on the passenger side near the bottom of dash up towards the front.
On the bottom right of the engine.
The cost to replace the motor mounts on a 2000 Saturn SL2 ranges from $500 to $1,000. The high costs are due to the labor intensive process of disconnecting and raising the engine assembly.
1993 Saturn sl2
The lower motor mount is located on the driver side attached to the transmission.
I own a 1998 Saturn SL2 and it is located in the plastic fuse box under the hood on the left side of the engine compartment (drivers side).
Oil capacity for your 1999 Saturn DOHC 4-cylinder motor is 4 Quarts of oil
do a 99 Saturn sl2 have a transmission pan gasket
firewall side of motor above starter 10mm bolt