2002 Subaru Forester Owner's Manual - Page 322
2002 Subaru Forester Manual
Page 322 highlights
Maintenance and service SAE viscosity number and applicable temperature OM-H2756 B Recommended grade and viscosity under severe driving conditions If the vehicle is used in desert areas, in areas with very high temperatures, or used for heavy-duty applications such as a towing a trailer, use of oil with the following grade and viscosities is recommended. API classification SJ or SH: SAE viscosity No.: 30, 40, 10W-50, 20W-40, 20W-50 - CONTINUED - 11-13
Maintenance and service
11-13
– CONTINUED –
OM-H2756
SAE viscosity number and applicable
temperature
B
Recommended grade and viscosity under severe driving
conditions
If the vehicle is used in desert areas, in areas with very high tempera-
tures, or used for heavy-duty applications such as a towing a trailer,
use of oil with the following grade and viscosities is recommended.
API classification SJ or SH:
SAE viscosity No.: 30, 40, 10W-50, 20W-40, 20W-50