bennie, I own a mid-80's Fiero and right on the oil fill cap if embossed the
directions to use 5w-30 oil. That means for 20 years at least the manufacturer
GM has recommended multi-weight oil.

in fact, GM has recommended multi longer than that, since the 1970's

go ahead. tell us it was a GM plot to sell us more cars.

manufacturers dont make recommendations for no reason, follow them and
you will never have any trouble.
if you are having trouble finding a 30w oil any volvo dealer will sell
it as a lot of volvo equipment uses that grade.

JAXAshby wrote:
bennie, I own a mid-80's Fiero and right on the oil fill cap if embossed the
directions to use 5w-30 oil. That means for 20 years at least the manufacturer
GM has recommended multi-weight oil.

in fact, GM has recommended multi longer than that, since the 1970's

go ahead. tell us it was a GM plot to sell us more cars.

Larry doesn't post here anymore.


--
We today have a president of the United States who looks like he is the
son of Howdy Doody or Alfred E. Newman, who isn't smarter than either of
them, who is arrogant about his ignorance, who is reckless and
incompetent, and whose backers are turning the United States into a pariah.

What, me worry?

Subject: Mulitgrade Oil
From: (JAXAshby)

bennie, I own a mid-80's Fiero

OTFLMAO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!

Capt. Bill