brake messing with idle???

[RedOctoberS13]

ok heres my problem, i changed my front calipers but didnt tighten one of the banjo bolts tight so i started leaking brake fluid and im pretty sure i got air in the lines now. i will need to bleed the brakes asap but the problem is when i turned on my car and started pumping the brakes the idle would start dropping and dropping after every pump until the car almost stalled out. i would stop and the car would go back to normal idle then when i pressed the brakes again the same thing would happen. bad booster? vaccum leak??

 

[QbanZDrifter]

same thing happens in my car

 

[Bryan]

vacuum leak

 

[RedOctoberS13]

which vaccum lines should i look at, the one that leads directly in the front of the booster?

 

[Cordobes]

^^ should be that one. my car sometimes do that sometimes not. fuckin pos

 

[RedOctoberS13]

yea il check that tomorrow, im gonna bleed the breaks tomorrow and then check for vaccum leaks hopefully that solves my problem.. trying to solve all the issues and then sell the car lol

 

[HellaSFLDan]

check the brake booster hose by the firewall they always dryrot and crack because nobody ever replaces that shit

 

[RedOctoberS13]

i checked the hoses and they appeared to be fine, no cracks or any signs of leaks. im leaning towards a bad booster now

 

[zenkis14word]

I got the same shit doing on also dude.

 

[Cordobes]

my car is doing the same thing now..but only when car is cold. after warm up is perfect

 

[SR]

it can be leaking at the seal in the booster..

 

[Cordobes]

^^ i texted you few days back *****aaaa and i had no responce from you.:chair:

 

[SR]

my phone is locked i dont get txts
sorry...

 

[RedOctoberS13]

so i would have to remove the brake booster to check the seal right?

 

[madk180sx]

Do your lights dim also?

 

[RedOctoberS13]

not that i noticed