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3.8 Removing and installing thermostat
Removing
– Remove engine guard, if fitted ⇒ Body, front; Rep. gr. 50 ;
Engine guard .
– Drain coolant ⇒ page 133 .
– Disconnect coolant hose ⇒ Item 17 (page 141) arrow from en‐
gine mounting.
– Remove engine mounting (left-side) ⇒ page 17 .
– Unscrew continued coolant circulation pump -V51- with brack‐
et.
– Remove coarse oil separator ⇒ page 118 .
– Unscrew bolts -arrows- and remove connection.
– Detach thermostat.
Installing
Installation is carried out in the reverse order. When installing,
note the following:
• Specified torques ⇒ page 144 .
Note
Renew seals and O-rings.
– Clean sealing surface for O-ring.
– Coat O-ring with coolant, Coolants ⇒ Electronic parts cata‐
logue .
– Insert thermostat -4- in coolant pump housing -5- and swivel
forwards slightly -arrow-.
– Fit connection -3- carefully (insert centralising pin -2- in guide
-1-).
– Install coarse oil separator ⇒ page 118 .
– Install left engine mounting ⇒ page 17 .
– Replenish coolant ⇒ page 133 .
Amarok 2011 ➤
4-cylinder injection engine (2.0 l direct injection engine, turbocharger) - Edition 02.2011
3. Parts of cooling system, engine side 151