[vincentbliu]

Hi All,

I have a 2004 325I. The car is running okay, but it just has the service engine soon light on. I have the machenical guy looked at it, and it's due to some parts related to evaporation (thank god it's not related to major parts, like engine or something). I will get that repaired next week.

Meantime, I also want to know if there is anything else needs to be replaced or maintained at 70K miles? So that I can have them done all together this time.

 

[G. P. Burdell]

If the cooling and crankcase ventilation systems are original, it would be a good idea to replace them.

 

[FredoinSF]

section 5 of the wiki should give you all the answers in regards to maintenance.

http://www.bimmerfest.com/wiki/index.php/BMW_E46