Wheel Electronics, TPMS, Siemens System
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2016 Audi S4, 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi S4, and 2015 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Beru wheel electronics system, refer to WHEEL ELECTRONICS, TPMS, BERU SYSTEM
WARNING:
If tire sealant was used, then the wheel electronics on that particular wheel must be replaced.
- The Siemens wheel electronics does not have a microencapsulated screw.
- A union nut holds the wheel electronics in place inside the rim Union Nut -7-.
- The metal valve body serves as an antenna.
- The connection between the metal valve body to the wheel electronics must not get damaged.
WARNING:
Counterhold the metal valve from the back by hand when pressing the wheel electronics into the bed on the rim. The connection between the metal valve to the wheel electronics must not get interrupted or damaged. Damaged wheel electronics must be replaced.
-- Press the wheel electronics into the bed.
-- Tighten the wheel electronics to the metal valve with the union nut, refer to METAL VALVE BODY, REMOVING AND INSTALLING .