Engine Oil
Anyone know what kind of oil is put into a 2014 Coachmen Mirada. I do not know if it is regular oil or synthetic. Does it matter if I switch it to regular oil. Is there a place in the coach that say...
Forum Discussion
pkunk wrote:jhilley wrote:Every time I use 5w-20 in mine I use a qt in 3-4000 miles. With 5w-30 it doesn't use any. That tell you something?
In my 2003 F53 I use Motorcraft 5W-20 semi synthetic as suggested by Ford. I have my oil tested by Blackstone Labs. The last test was over 6,800 miles. It used 1 quart over that period.
It isn't always a bad thing that an engine uses an acceptable amount of oil. Actually mine doesn't use any in the first 3 to 4000 miles with 5W-20, so it tells me nothing. My 1999 F53 owners manual actually says to us 5W-30, but a later service bulletin says to use 5W-20.
