re changing oil by self rist another dealer service scam in a previous article bmoss grinch sim es com brent woody moss says i was worried about someone stealing my oil once also i finally decided to just have my drain plug welded shut it works great i figure that when i add three or four quarts when the oil light comes on every month or so that it s just as good or better than the old wives tale of changing the oil and filter every miles works for me i must say i did the same thing to my drain plug for the same reasons i was wondering how you filled your crankcase though as i welded my hood shut also out of fear that somebody might steal my air filter dod darkman the significant problems we face cannot be solved at the same level of thinking we were at when we created them albert einstein the eternal champion
