LOGAN GOVENDER

Hi Guys im brand new to the site and really need help , i have very recently purchased a lexus rx 300 (2003) from the a dealership it was a trade in the vechile was perfect and drove like a dream HAD TO HAVE IT. Well six months later the oil light comes on and a knocking noise starts (sounds like a bearing knock) spoke to the delearship and was told it will cost about R45 000 -00 to sort out , so i have decided to do it on my own as i have done overhauls before , BUUUUUT this engine is very...