here's a quick newb question... i just bought a 97 e320 from a non-benz dealer. i don't know what type of oil is in it now. it was changed before i got the car, but the dealer sends the cars to a local shop for all work, and neither could confirm oil brand/type. regardless, here's the Q.

i've heard horror stories about switching an older car to synthetic oil(mobil 1 etc)

things leak, expensive repairs, the like.
i personally had to shell out 1200 for a seal replacement that required the motor to be pulled to get to it on my 1995 nissan altima. after going synthetic.

i don't don't don't have the coin to pay for major ( or really even minor ) repairs on a benz so shortly after buying it, but i'd like to maintain the car as well as possible. suggestions for oil type @ next change?

btw, no warranty on car, apart from 3mo/3000 mi lemon warranty, which will be over before it needs an oil change.

thanks all

 

Paper filter www. autohausaz.com
oil factory recommended interval
oil
http://www.whnet.com/4x4/oil.html
Any good conventional oil that meets spec 229.3 or 229.5 for 1997 and older,listed part way down the page.
good diy over on benzworld.org w210 forum diy section.
Change your trans fluid also,it is time.
ohlord
Your manual will list wt.spec of the oil,or post a shout out to the forum members with a 97.