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Showing results for tags 'bleeding'.
Hi, I’m quite new in this forum so please forgive me for stupid question. Yesterday I should bleed the clutch, I used a tool to pressurize the break fluid reservoir (like the motive toll) approx. 1 bar. Unfortunately I was not taking attention enough so I drained the reservoir doing the rear left caliper (Yes I know that was a mistake). I filled and flushed all 4 calipers, no visible air but the brake pedal is not working. Can pump some pressure but if I hold the foot pressure the pedal will go down to the floor. Any ideas, can it be air in the ABS unit, if so where is it and how to do?
1999 Boxster S Tiptronic 57K miles. Spent good part of the afternoon trying to get to the bottom of coolant loss from the expansion tank. Wife went to use the car yesterday and the red light started flashing, checked the expansion tank - empty. Took about 3 litres to refill. Today I went through a 'bleed' procedure. Pulled up a spring loaded clip on top of tank, slowly filled tank, remove a fuse B1 to effect some sort of valve - apparently only needed for tiptronic system bleeds, run engine up to 90 - used cooking thermometer into expansion tank, reving engine every few minuets. There wa