Vacuum Hose Schematic Diagram - Volkswagen Golf Plus 2005 Service Manual

Golf 2004 ➤ , Golf Plus 2005 ➤
4-cylinder diesel engine (1.9 l engine) - Edition 01.2009
1.8

Vacuum hose schematic diagram

Vehicles with particulate filter
Vehicles without particulate filter
1.8.1 Vehicles with particulate filter
1 - Turbocharger
2 - Connecting pipe air filter/
turbocharger
3 - Non-return valve
❑ Note installation posi‐
tion.
4 - To brake servo
5 - Charge pressure control
solenoid valve -N75-
6 - Air filter
7 - Cylinder head/cylinder
block
8 - Intake manifold
9 - Bypass flap
❑ For exhaust gas recircu‐
lation cooler.
10 - Cooler
❑ For exhaust gas recircu‐
lation.
11 - Exhaust gas recirculation
valve -N18-
12 - Exhaust gas recirculation
cooler change-over valve -
N345-
13 - Non-return valve
❑ Note installation posi‐
tion.
14 - Vacuum unit
❑ Turbocharger
164
Rep. Gr.21 - Turbocharging/supercharging
⇒ page 164
⇒ page 165