Hello there and welcome to the BMW Car Club of America.

If you are a BMW CCA member, please log in and introduce yourself in our Member Introductions section.

Z4 Cooling System

Discussion in 'E85 Z4 (2002-2008)' started by BimmerBrad, Nov 4, 2009.

    • Member


    Post Count: 103
    Likes Received:0
    I've read a number of articles regarding the cooling system on BMWs and there is this thread of thought that the system should be "replaced" somewhere around the 75,000 mile mark. Meaning new pump, new hoses, thermostat, radiator, etc., etc. Anybody else have some thoughts on this? My 2003 Z4 is coming up on 75,000 as we speak.

Share This Page