Operation CHARM: Car repair manuals for everyone.

Engine Oil



Engine Oil

API classification SH, SG OR ABOVE

Above -10° C (14° F 20W-40, 20W-50
Above -15° C (5° F) 15W-40, 15W-50
-25° to 40° C (-13° to 104° F) 10W-30
Above -25° C (-13° F) 10W-40, 10W-50
Below 20° C (68° F) 5W-40
Below 10° C (50° F) 5W-30
Below -10° C (14° F) 5W-20