Bob, Brake fluid has also lined the walls of all the hoses and it will take a while to get all of that out. Also, you won't be able to get all the old brake fluid out that way. The calipers would have to be removed and take the pistons out or you would have to remove them, take out the bleeder screw and turn them up side down or up on end. There is a lot of fluid setting in the piston holes. John Hervey www.specialtauto.com Home of the original D110,D140 & D150 alternator We build them and stand behind them. -----Original Message----- From: dmcnews@xxxxxxxxxxxxxxx [mailto:dmcnews@xxxxxxxxxxxxxxx] On Behalf Of Bob Brandys Sent: Friday, April 18, 2008 8:09 AM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] Brake fluid After recently replacing the leaking master cylinder on the 2015 De Lorean, I put in DOT 5 and bleed the whole system to wash out the DOT 3. The car has been up on jack stands while we continue its conversion, but the brake fluid level has been continually dropping. I have added about 3 oz. to the MC. The strange thing is I can not find any leak. No puddles. No drips. All the wheel cylinders are dry. The MC is dry. No brake fluid leaking onto the drivers floor (this has no carpet right now.) This has been going on for over a month. Where is the brake fluid going? Does DOT 5 evaporate? Bob ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/