phat larry New Member 5 Member For: 14y 3m 16d Posted 14/11/20 05:13 AM Share Posted 14/11/20 05:13 AM So long story short I bought a g6et and previous owner gave me a decent deal on xyz brakes fitted. but once he installed them and bleed the front and rear with new fluid, started getting spongy brake pedal. He replaced the master cylinder but that did not help and he got super busy and I had to get it towed on Friday from qld to nsw. Have now got it in my garage finally, so figuring it out if I should replace the booster or try rebleed it myself and see if that was the issue Was told it was braking fine with the stock brakes before upgrading to these. no error codes showing on the torque app. Link to comment Share on other sites More sharing options...
Tom Tucker Donating Members 669 Member For: 5y 4m 22d Posted 14/11/20 06:16 AM Share Posted 14/11/20 06:16 AM Just bleed the brakes mate. What do you have to lose, except for 2L of brake fluid? Link to comment Share on other sites More sharing options...
phat larry New Member 5 Member For: 14y 3m 16d Posted 15/11/20 02:33 AM Author Share Posted 15/11/20 02:33 AM yeah gonna do that today, fingers crossed it fixes the issue. Link to comment Share on other sites More sharing options...
4321 Bronze Donating Members 257 Member For: 10y 7m 26d Posted 15/11/20 05:21 AM Share Posted 15/11/20 05:21 AM I've had ones like this where I had to bleed it at the ABS module first (module had air in it & this was the easiest way to get air out of it) Link to comment Share on other sites More sharing options...
Puffwagon Puff Gold Donating Members 15,893 Member For: 9y 9m 23d Gender: Male Location: South Australia Posted 15/11/20 05:31 AM Share Posted 15/11/20 05:31 AM Forscan has an abs module bleed function. I've never used it but it's free to download and could be something to look at. You need a tactrix or similar to connect to your obd port. 1 Link to comment Share on other sites More sharing options...
El Andrew Gold Donating Members 2,035 Member For: 9y 6m 30d Gender: Male Location: Canberra ACT Posted 15/11/20 05:34 AM Share Posted 15/11/20 05:34 AM Interesting - I feel like that knowledge is going to get me out of trouble one day! 1 Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 5m 21d Gender: Male Location: Adelaide Posted 15/11/20 06:08 AM Share Posted 15/11/20 06:08 AM Don’t ever bleed the system using that function lol, it's there to test the module only 2 Link to comment Share on other sites More sharing options...
Puffwagon Puff Gold Donating Members 15,893 Member For: 9y 9m 23d Gender: Male Location: South Australia Posted 15/11/20 06:10 AM Share Posted 15/11/20 06:10 AM The more you know Link to comment Share on other sites More sharing options...
El Andrew Gold Donating Members 2,035 Member For: 9y 6m 30d Gender: Male Location: Canberra ACT Posted 15/11/20 06:24 AM Share Posted 15/11/20 06:24 AM Don’t ever bleed the system using that function lol, it's there to test the module onlyInteresting - I feel like that knowledge is going to get me out of trouble one day! 1 Link to comment Share on other sites More sharing options...
Bulletime Donating Members 937 Member For: 13y 10m 13d Gender: Male Posted 15/11/20 06:38 AM Share Posted 15/11/20 06:38 AM Definitely air in the lines, check for leaks if a rebleed doesnt help 2 Link to comment Share on other sites More sharing options...
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