SPECIAL INSTRUCTIONS FOR -SCR- EXHAUST SYSTEMS 6-17 E UROCARGO Euro 4/5 6.5.3 Altering the supply module position On some body models or for some types of service, it is necessary for components of the AdBlue system such as the AdBlue tank, the dosing module or the supply module to be fitted in another part of the vehicle. When moving the AdBlue components, take particular care over the height differences between them. Relevant examples areshown in the following figures. Figure 6.16 117474 1. AdBlue reservoir - 2. Pumping module - 3. Dosing module - 4. Siphon compulsory The supply module must be fitted on a fixed base.
The preferred fitting position of the supply module is vertical with the attachments facing down. A different position is possible within the measurements shown below. The fitting position on Stralis vehicles corre- sponds to layout in version b. When connecting the AdBlue pipe to the DM, ensure that the pipe is fitted leading upwards just before the DM (illustration below). Figure 6.17 117474 Specifications for installation and removal Print 603.93.431 Base - January 2008