32 41 250 Removing and installing/replacing fluid reservoir for power steering
WARNING: This page is about a different variant/trim than selected.
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.
Close off pipe connections with plugs.
Close off pipe connections with plugs.
Recycling
Catch and dispose of hydraulic fluid in a suitable container.
Observe country-specific waste-disposal regulations
Necessary preliminary tasks
- Draw off and dispose of hydraulic fluid from fluid reservoir
N45, N46, M47T2:
- Remove intake duct if necessary with gaiter
M57T2 335d:
- Unclip coolant hose on coolant expansion tank
Release screw (1).
NOTE:
If necessary, raise and/or turn fluid reservoir in order to gain better access to hose clamps.
Unfasten hose clips.
Disconnect suction line and radiator return line from fluid reservoir.
Lift out fluid reservoir.
Installation:
Make sure hydraulic lines are laid without tension and with sufficient spacing to adjoining components.
After installation
- Fill and bleed HYDRAULIC SYSTEM
- Check pipe connections for leaks