ONS and V6 engines
Withdrawal
Remove the upper fan shroud.
Using a 32 mm or 36 mm bent wrench, unscrew the fan mount to the coolant pump hub.
Attention: The fan mounting nut has a left-hand thread, so it must turn to the right.
A suitable wrench can be made independently A \u003d 50 mm, B \u003d 10 mm, C \u003d 10 mm.
When loosening the nut, squeeze the water pump drive V-belt to secure the hub and prevent it from turning. If the nut is too tight, hit the wrench with a suitable hammer to loosen the nut.
Remove the fan.
If the fan wheel and the viscous coupling must be separated, unscrew the 4 mounting bolts and pull out the coupling.
Installation
If disconnected, insert a viscous coupling into the fan wheel and tighten the fastening bolts to a torque of 9 Nm (for a V6 engine - a torque of 20 Nm).
Attention: In order to avoid damage to the thread and the coupling, never tighten the bolts more than 10 Nm (for a V6 engine - a torque of 23 Nm).
Screw fan with coupling to coolant pump hub. While doing this, hold the hub with a V-belt.
Install the upper fan shroud.
DOHC engine
Withdrawal
Disconnect ground wire (-) battery.
Caution: Disconnecting the battery will erase the contents of the electronic memories, such as engine trouble codes or radio codes. Before switching off, also read the instructions in chapter "Removing and installing the battery".
Put the car on the goats.
Disconnect the multi-pin connector of the fan motor and remove the cable tie.
Unscrew securing nuts -arrows- for air duct at radiator.
Angle the air duct at the top away from the radiator. lift, release the lower clamps and, together with the fan, remove it downwards.
Installation
Insert air duct from below. At the same time, insert the lower protrusions of the air duct into the clamps at the radiator.
Screw on the fastening nuts and tighten to 10 Nm.
Connect the multi-pin connector of the blower motor.
Connect ground wire (-) battery.
If available, set the clock and enter the radio's anti-theft code.
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