R8 Quattro Coupe V8-4.2L (BYH) (2009)
15. Secure wiring harness with cable ties according to layout in vehicle. Vehicles with connector on amplifier (version A):
Vehicles with connector in side panel (version B):
16. (All vehicles) Seal both sides of mounting point with black silicone D 176 001 A3 (water seal).
Servicing selector mechanism (criterion 02)