Removing Brake Booster Vacuum Pump

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2023 Porsche Panamera, 2022 Porsche Panamera, 2021 Porsche Panamera, 2020 Porsche Panamera, and 2019 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Hot components

Risk of burns
→ Let hot components cool down.

→ Wear personal protective gear.

Open clamp -2- , pull off charge air hose -3- and set it aside.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Setting charge air hose aside
Unscrew screws -4- and pull holder -5- over brake booster vacuum pump with electric lines as far forward as required until the hose connection is accessible.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Loosening holder
Disconnect plug connection -6- and move brake booster line -7- aside.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Moving brake booster line aside
Disconnect vacuum hose -8- from brake booster vacuum pump.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Disconnecting vacuum hose

Information

Place a suitable cloth underneath to catch escaping oil when pulling off the vacuum pump.
Unscrew screws -9- and remove brake booster vacuum pump -1- .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Removing brake booster vacuum pump