Well i am changing the oil in my car and last time i used Mobil 1 extended performance fully synthetic. Well i was lookin in manual and it says that on the back of the bottle it should read in the red circle thingy AGI Service "SG" but on the back of the mobil 1 it sayd AGI Service "SM/CF" i used this oil last time without any problems but could this cause problems in the future?

 

Not a problem. I just came into the house from putting Mobil1 15w-50 Extended Performance in my engine.

Dave

 

Sorry for the dumb question but i was just in a bind andi figured it would of been pretty hard to find that in the search part. Thats exactly what i just put in,but next time probably royal purple. Thanks

 

Isn't runnig synthetic in a rotary with the stock oil metering pump a big no no? Just what I have read and been told on many occasion.

 

+1