Change oil pump
I have a 2003 VW GTI. I recently purchased from a friend for a steal, although it does have its problems. The car has a top end engine knock. A little history on it quick, the oil pressure light started coming on and going off, then progressively it got worse. He was on his way to VT and bang engine lost allot of power and started sounding like crap. He then brought it to a mechanic and didn’t like the price that he heard so he sold it to me. Now I'm in the process of getting it back up, i know that these cars get serious sludge and have problems with the oil pump, so that’s where i want to start first. I have the pump I just am not sure how to change it as i am not very familiar with VW engines and setup. Is it in the oil pan? What other issues do you think could be wrong due to lack of pressure? I don’t believe that the engine is shot, and the crooks where he brought it told him it was. Any input would be greatly appreciated! Thanks in Advance