Volkswagen Touareg 2003 Workshop Repair Manual page 162

Touareg 2003 ➤
8-cylinder injection engine - Edition 11.2011
1 - Combination valve
❑ For cylinder bank 1.
2 - 10 Nm
3 - To secondary air inlet valve
-N112-
4 - Combination valve
❑ For cylinder bank 2.
5 - Gasket
6 - Connecting hose
❑ From cylinder bank 1 to
cylinder bank 2.
7 - Secondary air inlet valve -
N112-
8 - 10 Nm
9 - Bracket
10 - Vacuum reservoir
11 - Hose coupling
❑ Press together at front
to release.
12 - Pressure hose
❑ Check for secure seat‐
ing.
❑ Press together at front
to release.
13 - Secondary air pump motor
-V101-
14 - From air filter.
15 - Pressure pipe
❑ Bolted to cylinder head
cover.
16 - 8 Nm
17 - 10 Nm
18 - To secondary air inlet valve -N112-
Secondary air pump relay -J299-
Note
The secondary air pump relay -1- is in socket A4.
♦
If tools are necessary to pull relays or control units out of the
♦
relay plate, first disconnect battery earth strap ⇒ Electrical
system; Rep. gr. 27 ; Disconnecting and reconnecting batter‐
ies.
156
Rep. gr.26 - Exhaust system