Volvo Owners Club Forum - View Single Post - Brakes: 850:

volvo again · Mar 7th, 2019, 09:03

Good idea to open the bleed nipple but not absolutely necessary as long as you remove the master cylinder cap. Might also be worth easing the piston back and forth a few times to free it off. A squirt of wd40 inside the dust boot may help.

Mar 7th, 2019, 09:03	#3
volvo again Master Member Last Online: Yesterday 14:56 Join Date: Jun 2018 Location: Presteigne, mid Wales	Good idea to open the bleed nipple but not absolutely necessary as long as you remove the master cylinder cap. Might also be worth easing the piston back and forth a few times to free it off. A squirt of wd40 inside the dust boot may help.