S5 Workshop Manual Engine
Thermostat valve seat long
bolt
Thermostat valve seat short
bolt
Hexagon flange with teeth
nut(thermostat valve seat)
Hexagon flange bolt (water
pump)
Long bolt of power steering
pump
Short bolt of power steering
pump
Outlet pipe installing bolt
Inlet pipe installing bolt
Hexagon flange bolt (cylinder
cover shield cover plate)
Supercharger connecting
studs
Supercharger connecting nut
Supercharger oil return steel
pipe steel pipe bolt
Supercharger support bolt