We use 5-40 Rotella in almost everything my family has. Trucks, heavy equipment, cars, boats, even small air cooled gas engines. We recently went 700 hours on an OCI for a Cat backhoe by mistake with no apparent problems. It only has an 8 quart capacity too.
The only thing we don't use it in is for cars calling for for 5-20.
Do you guys think there would be any problems using 5-40 Rotella in vehicles calling for for 5-20 other than a tad less mpg.(as long as they were out of warranty)?
The only thing we don't use it in is for cars calling for for 5-20.
Do you guys think there would be any problems using 5-40 Rotella in vehicles calling for for 5-20 other than a tad less mpg.(as long as they were out of warranty)?