Engine Oil

CAUTION:

Use 0W-20 (synthetic oil).
It is acceptable to fill with an engine oil of another brand, but make sure to use the engine oil corresponding to the following standards.

API standard	Courtesy of SUBARU OF AMERICA, INC.SUBARU OF AMERICA, INC.SUBARU OF AMERICA, INC. Courtesy of SUBARU OF AMERICA, INC.SUBARU OF AMERICA, INC.SUBARU OF AMERICA, INC. Courtesy of SUBARU OF AMERICA, INC.SUBARU OF AMERICA, INC.SUBARU OF AMERICA, INC. Those with SN, SN PLUS or SP "RESOURCE CONSERVING" logo.
ILSAC standard	Courtesy of SUBARU OF AMERICA, INC. Those with GF-5 or GF-6A certification mark (starburst mark).
SAE viscosity No. and applicable temperature	0W-20 (synthetic oil) specified Courtesy of SUBARU OF AMERICA, INC.

Total capacity (at overhaul)	L (US qt, Imp qt)	5.1 (5.4, 4.5)
When replacing engine oil and oil filter	L (US qt, Imp qt)	4.2 (4.4, 3.7)
When replacing engine oil only	L (US qt, Imp qt)	4.0 (4.2, 3.5)