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Assembly overview - front exhaust pipe with catalytic converter, engine codes CLCA, CLLA, CLJA > < Assembly overview - cleansing exhaust emissions

Golf Mk6

Assembly overview - front exhaust pipe with particulate filter
Assembly overview - front exhaust pipe with particulate filter
  Note
t  Removing and installing exhaust manifold → Chapter.
t  After working on the exhaust system, ensure that the system is not under tension and that there is sufficient clearance to the bodywork. If necessary, loosen clamping sleeve and align silencer and exhaust tailpipe so that sufficient clearance is maintained to the bodywork and the support rings are evenly loaded.
t  Renew self-locking nuts.
t  The decoupling element of the front exhaust pipe must be secured with transportation lock -T10404- to stop overstretching.
Special tools and workshop equipment required
   
t  Lambda probe open ring spanner set -3337-
  W00-0206
t  Transport guard -T10404-
  Note
If particulate filter or pressure differential sender -G505- is exchanged, pressure differential sender -G505- must be adapted using vehicle diagnosis tester: Guided functions; Adapting pressure differential sender -G505-.
  W00-10762
1 - Differential pressure sender -G505-
q   Removing and installing → Chapter.
2 - 10 Nm
3 - Shield
4 - Lambda probe -G39-
q   50 Nm
q   Grease only the threads with high-temperature paste -G 052 112 A3-; high-temperature paste -G 052 112 A3- must not get into the slots of probe body.
q   Removing and installing → Chapter.
5 - Exhaust gas temperature sender 4 -G648-
q   60 Nm
q   Thread of sender is coated.
q   Do not additionally oil or grease.
6 - Gasket
q   Renew.
q   Note installation position.
7 - Clamp, 7 Nm
8 - Exhaust gas temperature sender 3 -G495-
q   60 Nm
q   Thread of sender is coated.
q   Do not additionally oil or grease.
9 - 25 Nm
10 - Mounting
q   Renew if damaged.
11 - Particulate filter
q   With oxidation catalytic converter and front exhaust pipe.
q   After renewing, the adaptation of ash mass comparison must be set to zero with the vehicle diagnosis tester under „Guided functions“.
q   Removing and installing → Chapter.
12 - 25 Nm
13 - Bracket
q   Bolted to cylinder head.
14 - Control line, 45 Nm
q   If not fitted, seal with dummy plugs.
15 - Bracket
q   Bolted to diesel particulate filter.
16 - Clip
q   Renew.
17 - Bracket
q   Bolted to cylinder head.
18 - 25 Nm
19 - 8 Nm
20 - 25 Nm

   

Assembly overview - front exhaust pipe with catalytic converter, engine codes CLCA, CLLA, CLJA > < Assembly overview - cleansing exhaust emissions