jaminnick 0 #1 Posted April 25, 2010 i just got a 1990 520h noticed hose from bottom of pump to back of controls leaking can someone tell me best way to get to it? Share this post Link to post Share on other sites
rickv1957 70 #2 Posted April 25, 2010 Hello and Rick Share this post Link to post Share on other sites
jaminnick 0 #3 Posted April 26, 2010 thats one heck of a garage are you coming to pa in june? how would you get to it it looks like it would be easiest to take out the battery tray and dash Share this post Link to post Share on other sites
jusjeepn 59 #4 Posted April 26, 2010 No easy way to do it! You have to remove the control valve to remove the hose. I seem to remember on one side of the valve the hoses have to be removed in a certain order because one blocks the other. It's been awhile since I replaced a set. I recommend replacing both supply and return hoses to the pump as a set. Last I bought some they were around $100 for the pair. Chances are the new set will leak too....... I know a way to tighten up the hoses. If your interested in trying this before buying new send me a p/m! Share this post Link to post Share on other sites
