bro try this.
www.epinion.com/auto-review. this explains in detail. try it. it works
Vipin Sharma, December 2005
simply get under the car n look for the dran plug on the sump if your doing your oil filter aswell its up the top under the bonnet at the right hand side of the engin its the big round plastic thing jus unscrew it i would do that after the oil is out couse oil sits in there n it usely spills