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1.2
Exhaust pipes with main catalytic converters and silencers with mountings
1 - Securing bolt, 25 Nm
2 - Mounting
❑ Individual parts
⇒ page 173
.
3 - 40 Nm
4 - Front exhaust pipe
❑ For exhaust gas stream
of cylinders 4, 5 and 6
5 - Front exhaust pipe
❑ For exhaust gas stream
of cylinders 1, 2 and 3
6 - Catalytic converter with
front silencer
❑ For cylinders 4, 5 and 6
7 - Gasket
8 - Catalytic converter with
front silencer
❑ For cylinders 1, 2 and 3
9 - Mounting
❑ Installation position
⇒ page 174
❑ Renew if damaged
10 - 25 Nm
11 - Centre silencer
12 - Separating point
❑ For repair cases
❑ Marked by impressions
on exhaust pipe.
❑ Centre and rear silenc‐
ers are installed as a
single component during production. In repair cases, the centre and rear silencers are supplied individ‐
ually with a repair double clamp for connecting them. Installing
⇒ page 173
❑ Cut through connecting pipe at right angles at separating point using pneumatic sabre saw - V.A.G
1523A-
⇒ page 173
❑ The notches to the left and right of the separating points must be visible following the installation of the
double clamp.
13 - 25 Nm
14 - Mounting
❑ Installation position
⇒ page 174
❑ Renew if damaged
15 - Rear silencer
❑ Align rear silencer free of stress.
16 - Double clamp
❑ Installation position
⇒ page 173
❑ Must be slid to its middle onto front exhaust pipe.
❑ Observe installation position: threaded end of securing bolts must not protrude beyond lower edge of
clamping sleeve.
Phaeton 2003 ➤
6-cylinder injection engine - Edition 02.2014
172
Rep. gr.26 - Exhaust system
