Preliminary Work

WARNING: This page is about a different car, the 2020 Porsche Panamera, 2019 Porsche Panamera, 2018 Porsche Panamera, and 2017 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.

Disengage push rod from brake booster at the brake pedal.

1.1 >9897 - Unlocking tool -1- must be guided into the support -2- for the ball joint of the push rod from below.

1.2 > 9897 - Unlocking tool must be pressed into the support from behind -arrow A- .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Disengaging push rod from brake booster at the brake pedal (at the sides)

1.3 The pressure -arrow A- must cause the fork -1- of the > 9897 - unlocking tool to prise the retaining lugs -2- apart -arrow B- .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Disengaging push rod from brake booster at the brake pedal (from above)

Remove cross panel.
> WM, 508119 REMOVING AND INSTALLING CROSS PANEL
Disconnect refrigerant line -1- at the expansion valve.
> 874419 REMOVING AND INSTALLING EVAPORATOR/CONDENSER LINE

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Refrigerant line
Drain the brake fluid reservoir.
> 471019 REMOVING AND INSTALLING BRAKE FLUID RESERVOIR