SEAT Workshop Service and Repair Manuals > Leon Mk2 > Running gear | Brake system | Brakes, hydraulics, regulator, servo | Brake servo and brake master cylinder | Vacuum pump for brake servo: removal and installation | Vacuum pump for brake servo for 4 cylinder diesel motors (4 valve) : removal and installation

Vacuum pump for brake servo for 4 cylinder diesel motors (4 valve) : removal and installation

Removing

–	Must not be dismantled.

Tandem pump -4- (vacuum pump and fuel pump)

–	Disconnect the vacuum hose -1- from the brake servo together with the retention valve.

Fuel pipes -2 and 3-.

–	Remove tandem pump → 4-cyl.-diesel motor (4-valve); Rep. gr.20.

Installing

Install in reverse order.