Leak Detection Pump -V144-

WARNING: This page is about a different car, the 2010 Volkswagen Jetta, 2009 Volkswagen Jetta, 2009 Volkswagen GLI, 2008 Volkswagen Jetta, and 2008 Volkswagen GLI. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools And Workshop Equipment Required

Torque Wrench V.A.G 1783

Removing

-- Read the safety precautions before starting. Refer to SAFETY PRECAUTIONS .

-- Pay attention to the rules of cleanliness. Refer to CLEAN WORKING CONDITIONS .

-- Remove the right rear wheel.

-- Remove the right rear wheel housing liner. Refer to Removal and Installation .

-- Disconnect the vacuum line -1- from the Leak Detection Pump (LDP).

Fig 1: Disconnecting Leak Detection Pump (LDP) V144 Electrical Harness Connector

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Disconnect electrical connector -2-.

-- Disconnect the connecting line -3-.

NOTE:

Press the securing ring to disengage the line.

-- Remove the nuts -arrows-.

-- Remove the LDP and bracket.

Installing

Install in reverse order of removal. When doing this note the following:

Tightening specifications, refer to EVAP SYSTEM COMPONENT OVERVIEW .

The connecting line -3- must engage audibly.

Fig 2: Disconnecting Leak Detection Pump (LDP) V144 Electrical Harness Connector
Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.