Any good cat guys out there I’ve got a cat 525c skidder but there is diesel mixing with oil been told to look at the injectors was wondering if there is anything els to look at aswell when driving it for mayb 10 to 20 mins little red triangle light comes beeping stop and then wait 2 minutes then back on it’s good for another 20 minutes done an oil change on it and it last like 1/2 weeks then back to the light on and beeping cheers