Forum Discussion

dave_330's avatar
dave_330
Explorer
Jan 18, 2017

Oil Change

How often should you do an oil change on a diesel engine?
Class A
sch911's avatar
sch911
Explorer
Jan 18, 2017
Pretty sure our Cummins ISL oil change interval is 20,000 mi according to the manual.

About Motorhome Group

38,706 PostsLatest Activity: Feb 01, 2025