00 00... Check Windscreen Wash/Wipe System

WARNING: This page is about a different car, the 2010 BMW M5, 2009 BMW M5, 2008 BMW M5, 2007 BMW M5, and 2006 BMW M5. However, it is still accessible from the selected car via links, so may be relevant.

Check wipe pattern for smearing; if necessary, replace wiper blades after consulting with customer
The spray jet must emerge uniformly from the spray nozzle, replace nozzle if necessary and issue a separate invoice.
The spray nozzles are preset at the factory and cannot be adjusted later

IMPORTANT: Do not under any circumstances use a needle or similar to adjust the spray nozzles as such an implement would damage the water channels in the nozzle!