32 41 432 Removing and installing/replacing ARS expansion hose part 3
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
Special tools required:
WARNING:
DANGER OF POISONING
if oil is ingested/absorbed through the skin!
RISK OF INJURY if oil comes into contact with eyes and skin!
RISK OF INJURY if oil comes into contact with eyes and skin!
IMPORTANT:
Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system.
Do not draw off hydraulic fluid (risk of contamination).
Close off pipe connections with plugs. 32 1 270
Do not draw off hydraulic fluid (risk of contamination).
Close off pipe connections with plugs. 32 1 270
Recycling
Catch and dispose of hydraulic fluid in a suitable container.
Necessary preliminary tasks
- Remove front underbody protection
IMPORTANT:
Pressure line and connections must be provided with suitable plugs immediately after removal!
Release screws from line flange (1) and (2) and remove line.
Tightening torque 37 13 8AZ .
IMPORTANT:
When assembling, make sure that in succession only the sealing plugs of the line to be fitted are removed.
Replace affected line if sealing ring is damaged.
When fitting lines, do not tilt connectors (sealing rings!) and connect fully before screwing.
Do not replace sealing rings on hydraulic lines.
Replace affected line if sealing ring is damaged.
After installation
- Fill and bleed HYDRAULIC SYSTEM .
- Check line connections for leaks.
- Carry out INITIAL DYNAMIC DRIVE OPERATION .