volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Evaporative Emission Control Canister|Diagrams|Page 4751 > < Canister Purge Volume Control Valve|Diagrams|Page 4747
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Evaporative Emission Control Canister: Diagrams

Evaporative Emission (EVAP) System, Overview

Component Overview

1

-

Vacuum reservoir

2

-

Pressure retaining valve
-

For fuel tank breathing

3

-

Change-over valve

4

-

EVAP canister
-

In rear left wheel housing under the wheel housing liner

5

-

Leak detection pump for fuel system -V144
-

At EVAP canister

6

-

Air cleaner for leak detection pump

7

-

Tank cap unit
-

With rubber cup

8

-

Fuel tank
-

Support with engine and transmission jack V.A.G 1383 A when removing

9

-

Fuel delivery unit

10

-

Check valve
-

Installation position: arrow points in direction of flow

Evaporative Emission Control Canister|Diagrams|Page 4751 > < Canister Purge Volume Control Valve|Diagrams|Page 4747