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
– Insert thermostat -4- in coolant pump housing -5- and swivel
forwards slightly -arrow-.
– Fit connection -3- carefully (insert centralising pin -2- in guide
-1-).
Note
Depending on version, a thermostat without centring pin may be
installed.
2.6
Removing and installing coolant temper‐
ature sender - G62-
Removing
Proceed as follows:
Engine cold.
•
– Pull cover off air duct (release clips on sides) -arrows-.
– Release clips -arrows- air duct at the bottom and remove duct.
– Detach air duct at bottom together with air hose.
Vehicles with sound generator:
– Remove charge air duct to sound generator ⇒ page 455 .
2. Coolant pump, thermostat, coolant pipes
259
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
All:
– Release hose clip -2-.
– Unscrew bolt -4-.
– Separate electrical connector -arrow-.
– Remove noise insulation ⇒ General body repairs, exterior;
Rep. gr. 50 ; Noise insulation .
– Remove air hose -items 1 and 2- and seal charge air cooler
with a clean cloth.
– Remove bolt -1- and take out air pipe downwards.
– Separate electrical connector -1- on throttle valve module -
J338- .
– Remove bolts -arrows- and detach throttle valve module -
J338- .
260
Rep. gr.19 - Cooling
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
– Remove support for intake manifold (remove nut -2- and bolt
-1-).
Coolant temperature sender - G62- with retaining clip:
– Disconnect electrical connector -1- at coolant temperature
sender - G62- .
– Detach retaining clip (press release tabs -arrows-).
– Pull out coolant temperature sender - G62- .
Note
Insert new coolant temperature sender - G62- , with O-ring, im‐
mediately into union to avoid loss of coolant.
Coolant temperature sender - G62- with retaining plate:
– Disconnect electrical connector -2- at coolant temperature
sender - G62- .
– Unscrew bolts -arrows- and remove retaining plate -1-.
– Pull out coolant temperature sender - G62- .
Note
Insert new coolant temperature sender - G62- , with O-ring, im‐
mediately into union to avoid loss of coolant.
Installing:
Install in reverse order of removal, observing the following.
♦ Renew O-ring.
♦ After completing repair: check coolant level.
2.7
Assembly overview - coolant pipes
2. Coolant pump, thermostat, coolant pipes
261
2024 VW Passat Owner's Manual
VW Passat B7 Service & Repair Manual
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