This operation is described for an LHD vehicle with X 14 XE engine; for other versions, proceed analogously. Fluid leaks during removal of lines and hoses - place collecting basin underneath. Take care to ensure snag- and kink-free routing of hydraulic hoses and lines during installation; avoid chafing or contact with hot or rotating parts.
Remove, Disconnect
Loosen return hose clamp at return pipe and fluid reservoir. Remove return hose (1) from fastening elements.
Install, Connect
Insert return hose into fastening elements and install on fluid reservoir and return pipe with hose clamps - fasten fluid-tight.
Charge and bleed hydraulic system - see operation "Hydraulic System, Charge and Bleed".