Posted 5/25/2009 13:54 (#722486) Subject: Mobil 1 oil
So. IL
Just wondering if anyone is running Mobil 1 synthetic extended performance oil? Put some in a 2008 Pontiac G6 yesterday and it mobil claims its a 15,000 mile oil? Any truth to this? Car is driven 45 min to and from work every day all interstate driving. Will it really go 15,000 miles? Thanks