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Table of Contents > Exhaust system > Exhaust system (Golf, Eos, Scirocco) > Assembly overview - exhaust system (Golf 2004 ►, Eos, Scirocco, engine codes CCTA, CCZA, CCZB)

VW Passat B6 Service Manual ➜ Assembly overview - exhaust system (Golf 2004 ►, Eos, Scirocco, engine codes CCTA, CCZA, CCZB)

CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...  
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018  
2.2  
Assembly overview - exhaust system (Golf 2004 ►, Eos, Scirocco, engine  
codes CCTA, CCZA, CCZB)  
1 - 40 Nm  
❑ Renew  
❑ Coat studs of exhaust  
manifold with high-tem‐  
perature paste.  
❑ High-temperature paste  
- G 052 112 A3-  
2 - Front exhaust pipe with cat‐  
alytic converters  
Caution  
Risk of damage to flexi‐  
ble joint.  
Do not allow the flexible  
joint to kink by more than  
10°.  
Install flexible joint so that  
it is not under tension.  
Do not damage wire  
mesh on decoupling ele‐  
ment.  
❑ Protect catalytic con‐  
verter from damage by  
knocks and impact  
❑ Removing and installing  
⇒ page 542  
❑ Aligning exhaust sys‐  
tem free of tension  
⇒ page 540 .  
3 - Lambda probe after catalyt‐  
ic converter - G130-  
❑ Bank 1, probe 2  
❑ 55 Nm  
❑ The thread on new Lambda probes is coated with high-temperature paste.  
❑ When re-using the old Lambda probe, coat only the thread with high-temperature paste; the paste must  
not get into the slots of the probe body.  
❑ High-temperature paste - G 052 112 A3-  
4 - Retainer  
❑ Renew if damaged  
5 - Nut  
❑ Tighten bolted connections evenly. Specified torque and installation position ⇒ page 541  
6 - Rear silencer  
❑ In initial equipment, component with centre silencer. Can be renewed individually for repair purposes.  
❑ Separate exhaust system ⇒ page 539  
7 - Mounting  
❑ Renew if damaged  
532  
Rep. gr.26 - Exhaust system  
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...  
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018  
8 - 25 Nm  
9 - Rear clamp  
❑ For separate replacement of centre and rear silencers  
❑ Tighten bolted connections evenly. Specified torque and installation position ⇒ page 541  
10 - Centre silencer  
❑ Combined in one unit with rear silencer as original equipment. Can be renewed individually for repair  
purposes.  
❑ Separate exhaust system ⇒ page 539  
11 - 25 Nm  
12 - Front clamp  
❑ Tighten bolted connections evenly. Specified torque and installation position ⇒ page 541  
13 - Nut  
❑ Tighten bolted connections evenly. Specified torque and installation position ⇒ page 541  
14 - Mounting  
❑ For centre silencer  
15 - Mounting  
❑ Renew if damaged  
16 - Seal  
❑ Renew  
17 - Lambda probe - G39-  
❑ Bank 1, probe 1  
❑ 55 Nm  
❑ The thread on new Lambda probes is coated with high-temperature paste.  
❑ When re-using the old Lambda probe, coat only the thread with high-temperature paste; the paste must  
not get into the slots of the probe body.  
❑ High-temperature paste - G 052 112 A3-  
2. Exhaust system (Golf, Eos, Scirocco)  
533  
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...  
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018  
2.3  
Assembly overview - exhaust system (engine code CBFA)  
1 - 40 Nm  
❑ Renew  
❑ Coat studs of exhaust  
manifold with high-tem‐  
perature paste.  
❑ High-temperature paste  
- G 052 112 A3-  
2 - Lambda probe 2 - G108-  
❑ Bank 1, probe 2  
❑ 55 Nm  
❑ The thread on new  
Lambda probes is coat‐  
ed with high-tempera‐  
ture paste.  
❑ When re-using the old  
Lambda probe, coat on‐  
ly the thread with high-  
temperature paste; the  
paste must not get into  
the slots of the probe  
body.  
❑ High-temperature paste  
- G 052 112 A3-  
3 - Front exhaust pipe with cat‐  
alytic converters  
Caution  
Risk of damage to flexi‐  
ble joint.  
Do not allow the flexible  
joint to kink by more than  
10°.  
Install flexible joint so that  
it is not under tension.  
Do not damage wire  
mesh on decoupling ele‐  
ment.  
❑ Protect catalytic converter from damage by knocks and impact  
❑ Removing and installing ⇒ page 542  
❑ Aligning exhaust system free of tension ⇒ page 540 .  
4 - Lambda probe after catalytic converter - G130-  
❑ Bank 1, probe 3  
❑ 55 Nm  
❑ The thread on new Lambda probes is coated with high-temperature paste.  
❑ When re-using the old Lambda probe, coat only the thread with high-temperature paste; the paste must  
not get into the slots of the probe body.  
❑ High-temperature paste - G 052 112 A3-  
5 - Retainer  
❑ Renew if damaged  
6 - Nut  
❑ Tighten bolted connections evenly. Specified torque and installation position ⇒ page 541  
534  
Rep. gr.26 - Exhaust system  

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