Volkswagen CJDA, Workshop Manual

Page: 445 / 553

1 - 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 To remove use
socket AF 22 mm
for lambda probe
--T10491--.
q Checking
⇒
Page 439
2 - Exhaust gas pressure
sensor 1 -G450G-
q Checking
⇒
Page 446
3 - Gasket
q Renew.
4 - Clamp ahead of die-
sel particulate filter
q Note installation po-
sition. Keep a clear-
ance to housing of
approx. 2 mm.
q 15 Nm
q Apply light blows all-
round with a plastic
hammer.
q Retighten to 15 Nm
5 - Exhaust gas temperature sender 3 -G495-, 45 Nm
q (exhaust gas temperature sender ahead of diesel particulate filter)
q Grease thread of sender using high-temperature paste G 052 112 A3.
q Checking
⇒
Page 442
6 - Diesel particulate filter
q Check diesel particulate filter
⇒
Page 460
q Removing and installing diesel particulate filter
⇒
Page 430
q If a new diesel particulate filter has been installed, adaptation value for ash deposit mass must be set
to “0”
⇒
Page 459
q If a used diesel particulate filter has been installed or the engine control unit has been renewed, per-
form a regeneration of the diesel particulate filter with subsequent automatic ash deposit mass adapta-
tion.
7 - Bracket
8 - 40 Nm +
1
/
2
turn (180°) further
q Renew
9 - 25 Nm
q Or no. 14 installed
Industriemotoren - Industrial Engines 2009
▶
Workshop Manual for Diesel Engine (2.0 l/36-75 kW_EA 189) 05.2015
3
1 Removing and installing parts of exhaust system 429