Classic Saab 9-5 (1997 - 2009)
Hi,
Am about to buy some mobil 1 to change the oil in my 2.3lpt (2001Y).
What grade should I buy? I've searched old posts and seen 5W/30, 5W/40 and 0W/40 all recommended. Should I go for one over the other? Saabs.info recommends one of the first two. Haynes manual states 0W/30.
Confused...