Install coolant line between coolant pump and heat exchanger

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Replace O-ring (1) in the coolant pump.
Parts: O-ring

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Guide in coolant line and lock.
Connect coolant line to retaining clip (2) and lock.

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Installing the left throttle body

Replacing the seal on the left intake system

Replace the seal (1).
Parts: Gasket.

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Prepare the throttle body

Replace the seal (1).
Parts: Seal

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Position throttle body.
Check the plug connection (1) for coolant residue.
If necessary, clean with compressed air.
Connect plug connection (1) and lock.

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Tighten down screws (3).

Tightening torques

Throttle body to intake manifold
screw	Tightening torque	7 Nm

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Fix wiring harness mounting (1).

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Tighten the heater return

Position the heater return (2) in the coolant pump.
Tighten down screw (1).

TIGHTENING TORQUES SPECIFICATION

Heater return
M6x18	Tightening torque	8 Nm

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Follow-up work

Refer to INSTALLING THE LEFT-HAND CHARGE AIR COOLER .
Refer to CLOSING THE COOLANT PUMPS .
Refer to FILLING THE LOW-TEMPERATURE COOLING SYSTEM WITH THE VACUUM FILLING EQUIPMENT .
Refer to VENTING THE LOW-TEMPERATURE COOLING SYSTEM .
Refer to FILLING THE HIGH-TEMPERATURE COOLING SYSTEM WITH THE VACUUM FILLING EQUIPMENT .
Refer to VENTING THE HIGH-TEMPERATURE COOLANT SYSTEM .
Refer to INSTALLING THE FRONT RIGHT WHEEL .
Refer to INSTALLING THE STIFFENING PLATE .
Refer to INSTALLING THE WHEEL ARCH COVER ON THE FRONT LEFT AND BOTTOM RIGHT .
Refer to INSTALLING DRIVE BELT .
Refer to INSTALLING FAN COWL WITH ELECTRIC MOTOR .
Refer to INSTALLING THE REAR TOP CROSS CONNECTION .
Refer to INSTALLING RIGHT INTAKE SILENCER HOUSING .
Refer to INSTALLING LEFT INTAKE SILENCER HOUSING .
Refer to INSTALLING FRONT CROSS CONNECTION .
Refer to TIGHTENING THE LEFT FRONT-END STRUT .
Refer to TIGHTENING THE FRONT-END STRUT ON THE RIGHT .
Refer to INSTALLING THE COVER IN THE ENGINE COMPARTMENT ON THE RIGHT .
Refer to INSTALLING THE COVER IN THE ENGINE COMPARTMENT ON THE LEFT .
Installing the cover panel of the master DME control unit.

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- Position the cover of the master DME control unit (1)
- Engage the cover panel of the master DME control unit (1) downwards with the clamps (2) and the guide pins (3) in the carrier plate of the DME.
Refer to INSTALLING THE COVER PANEL OF THE SLAVE DME CONTROL UNIT .