Mar 25, 2007, 10:50 PM. I am needing to know how long Lortabs and Percocets stay in your system. Lowtax4eva. Mar 26, 2007, 11:10 AM. I assume you are having a drug test, it would depend what they test, blood: about 24 hours, hair 90 days, urine: up to 3 days.
So do you you'll generally have to lift the car up, crack the drain bolt open, let it drain then change the oil filter. Then replace the drain bolt and fill it up with oil. Draining it takes the longest and the whole process takes around 30-45 minutes. , Well over ten years as automotive tech and line mechanic.
Re: Low mileage oil change. On the newest car (2010) with about 70K miles on it, I use synthetic oil and change it at about 8K miles, which takes about 7 months as it's our long distance vehicle. The 2004, which my wife drives, is local use only and has right at 20K miles. It gets regular oil and is changed once a year at inspection time.