Re: Motor oil
I have a 2000 Dodge Intrepid. I have usually owned older cars most of my
life with a couple of exceptions buying a new one. i know that today's newer
cars usually recommend 5W-30 ALL year round. On older cars, I
understand that it's best to change the grade based on the outside
temperatures. Usually it's 10W-30, a thicker oil for warmer temps. and 5W-
30, a thinner oil for the colder temps. This is what I usually do since I live
within the 5 boroughs of NY. I am assuming that following this principle is
best for ALL older cars. Is this 100% true or are there any exceptions? Any
info. on this would be greatly appreciated. :-)