11 53 090 Removing and installing/replacing supplementary coolant pump for exhaust turbocharger (S63)
WARNING: This page is about a different car, the 2013 BMW X5 M, 2012 BMW X5 M, 2011 BMW X5 M, and 2010 BMW X5 M. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Danger of scalding!
Only perform this work after engine has cooled down.
Only perform this work after engine has cooled down.
Recycling
Catch and dispose of drained coolant in a suitable container.
Observe country-specific waste-disposal regulations.
Necessary preliminary tasks:
- Remove FAN COWL .
IMPORTANT:
Risk of damage!
Coolant emerges when the coolant hoses are detached from the supplementary coolant pump.
Cover surrounding components and plug connections with suitable apparatus
Release screws (1).
Release hose clamps (2) with a suitable tool.
Disconnect plug connection (not shown).
Installation:
Plug connection must snap audibly into place!
Lift out auxiliary coolant pump.
Assemble engine.
Top up COOLANT .
VENTING INSTRUCTIONS must be observed without fail.