V70 2.4 L5-2.4L VIN 61 B5244S (2001)
Vacuum Brake Booster: Service and Repair
Brake Booster, Replacing
brake booster, replacing
Preparation
Disconnect the battery lead
See VCC-104452
Removal
Preparations for removing the power brake booster
Switch off the ignition.
Remove the cross member
See Brake fluid reservoir replacing
(On 5 cylinder engines). Remove the screws and nuts from the engine mounting. Lift out the cross member.
Remove the air cleaner (ACL) housing
See Brake pipe master cylinder / ABS units replacing
Remove the plastic cap and the cable holder
See Brake pipe master cylinder / ABS unit replacing
Remove the integrated relay / fusebox
See Replacing the brake pipe between the hydraulic units front wheel and junction
Preparations for removing the ABS unit
Clean the brake pipes terminals at the master cylinder and ABS unit.
Place paper under the master cylinder to avoid brake fluid spillage.
Remove all the brake pipes from the master cylinder and the ABS unit.
Plug the master cylinder socket for the brake pipes.
Remove the ABS unit and bracket from the side member
The unit is secured with three screws.
