MK2 PH2 & E46 330
changing my brakes tomorrow. i realise when you force the piston in the caliper back in, it will push brake fluid back up towards the resevoir.
ive read some places loosening the cap on the resevoir is something to do. is it necesarry?
or if i was to loosen the cap should i replace any fluid that comes out?
ive read some places loosening the cap on the resevoir is something to do. is it necesarry?
or if i was to loosen the cap should i replace any fluid that comes out?