How often should I change the oil in a Kohler Courage SV590?

Change the oil in the Kohler Courage SV590 every 300 hours of run time. Because it is measured in engine hours, log the hour-meter reading rather than a date.

What is the maintenance schedule for a Kohler Courage SV590?

The Kohler Courage SV590 is serviced on engine hours, not miles. Key intervals include Air Filter (every 100 hours), Fuel Filter (every 100 hours), Engine Oil & Filter (every 300 hours). Track the hour meter and service each item when its interval comes due.

Does the Kohler Courage SV590 track maintenance by hours or miles?

By hours. Small engines and heavy equipment log run time on an hour meter, so their service intervals are hours-based. ServiceSage Auto tracks the Kohler Courage SV590 by hours and reminds you when each service is due.

Kohler Courage SV590 Maintenance Schedule (Hours-Based)

Kohler Courage SV590 maintenance — the short answer

Oil: Kohler PRO 10W-50 Synthetic Oil preferred for 300-hr interval with KOHLER PRO filter; otherwise API SJ or higher, SAE 5W-30 / 10W-30 / SAE 30 based on temperature · 1.5 L (1.6 U.S. qt.) · every 300 hrs
Engine: Vertical shaft gasoline engine; Courage single-cylinder SV series
Tracked by: engine hours, not miles