엔진오일 교환 수리 사례

2026. 7. 20. 작업

난이도 & 준비물

증상

An oil drain valve is a device that replaces your regular drain bolt and makes an oil change a much cleaner job. When it's time for an oil change, you simply attach a hose to the oil drain valve, open the valve and everything drains cleanly. https://www.youtube.com/watch?v=eaaT5a13xY8 (note: I am in no way affiliated with this brand or anything. It's just a good demonstration). Admittedly, for a professional, it probably doesn't really matter that much, but for an amateur just maintaining their own car, it's quite a handy tool. You don't really need to jack up your car anymore, you can't overt

처리 내용

This vehicle in your example photo is a really good example for when not to use an oil drain valve. Notice the heavy lugs on the all terrain tires? I am not sure if this vehicle is 4 wheel drive, but the tires indicate it the owner plans on driving on other than smooth paved highways. A drain valve on an off road vehicle, is an invitation for a long walk home... Picture this you are miles from the nearest paved road, no cell service and a rock, branch or other item comes in contact with that drain valve... If you are really lucky it will only break the valve and all your oil will run out on the ground. Best case, you planned for this, you have the oil plug and 5 quarts of oil with you, plus a buddy with a winch to pull you out ( hopefully you don't try and drive out, without oil ). But because you have a strong valve connected to a sheetmetal oil pan, it will tear out; either stripping the threads or tearing the oil pan. In either case even if you have the old oil plug and lots of oil,