No you do not have to drain the oil to change the valve cover. You can use compressed air to spray all around the cover before removing it. Besides that’s about the best you can do. Run the engine and change your oil if your truly concerned that’s what oil filters are for
![[LIVE] นาทีนี้ต้องพี่ทนาย | ทนายแก้ว vs ทนายไพศาล | #คุยให้เด็กมันฟัง EP.47 (02/11/67)](http://i.ytimg.com/vi/HmquaO-PL_M/mqdefault.jpg)
Awesome video. Just did this on my 2011 rogue.
Do you have to drain the oil for this ,and how do you not let dirt drop in the head
No you do not have to drain the oil to change the valve cover. You can use compressed air to spray all around the cover before removing it. Besides that’s about the best you can do. Run the engine and change your oil if your truly concerned that’s what oil filters are for
How much did you charge for this?