Leak Detection Pump (LDP) V144 , removing and installing

Removing 

• Switch off ignition.
• Remove left rear wheel.
• Remove left rear wheel housing liner → 66 - EXTERIOR EQUIPMENT .

Fig 1: Identifying Hose Connectors, Evaporative Emission (EVAP) Canister Purge Solenoid Valve N115 Electrical Harness Connector & Bolts

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Remove hose connectors - 1  - , - 3  - and - 4  -.
• Disconnect electrical harness connector - 2  - from Evaporative Emission (EVAP) Canister Purge Solenoid Valve N115.
• Remove bolts - arrows  -.
• Remove Leak Detection Pump (LDP) V144 and disconnect electrical connection.

• Remove detection pump from bracket.

Installing 

• Tightening torques → Leak Detection Pump (LDP) V144 , assembly overview .

Installation is in reverse order of removal, note the following:

• Install left rear wheel housing liner → 66 - EXTERIOR EQUIPMENT .