Installing auxiliary coolant pump for the exhaust turbocharger
NOTE:
RISK OF DAMAGE
Non-visible damage to the coolant pump .
Forcibly removing, installing or dropping the coolant pump down will damage it .
Non-visible damage to the coolant pump .
Forcibly removing, installing or dropping the coolant pump down will damage it .
- Remove and install the coolant pump without damaging it and without applying external force.
- Avoid impacts/knocks to the coolant pump (e.g. by tools, falling down, hard contact with base).
- Replace coolant pump after being dropped or hard impacts/knocks.
NOTE:
TECHNICAL INFORMATION
Make sure that the connections are locked correctly. The locks must engage audibly.
Make sure that the connections are locked correctly. The locks must engage audibly.
- Position the auxiliary coolant pump (2) .
- Connect and lock coolant line (1) .
- Make sure that the coolant line (1)
engages audibly.
- Position the auxiliary coolant pump (1)
on the retainer (2)
.
- Feed in and install the retainer (2) in the marked area.
- Tighten nut (1)
.TIGHTENING TORQUE SPECIFICATION
Auxiliary coolant pump holder to cylinder head M6 Tightening torque 8 Nm - Feed in and install coolant line (2) .
- Make sure that the coolant line (2) engages audibly.
- Connect and lock the connector (1) .
- Make sure the connector (1) engages audibly.
Follow-up work
- Refer to INSTALLING INTAKE FILTER HOUSING .
- Refer to INSTALLING THE REAR TOP CROSS CONNECTION .
- Refer to INSTALLING UPPER CROSS CONNECTION .
- Refer to INSTALLING THE COVER FOR CENTER ENGINE COMPARTMENT .
- Refer to IF INSTALLED: INSTALLING THE COVER IN THE ENGINE COMPARTMENT AT TOP LEFT AND RIGHT (PARTIALLY REMOVED) .
- Refer to INSTALLING THE FRONT HOOD SEAL .
- Refer to FILLING AND VENTING THE HIGH-TEMPERATURE COOLANT CIRCUIT .
- Refer to INSTALLING THE STIFFENING PLATE .
- Refer to INSTALLING FRONT UNDERBODY PROTECTION .
- Refer to INSTALLING ACOUSTIC COVER .