Fastening the subframe cross brace (Audi A6 C5)

1.0a. Fastening the subframe cross brace:
1 - Left connecting bracket. Cars with TDI engine
2 - bolt. Tightening torque 30 Nm + 90° turn. The bolt must be replaced after each dismantling
3 - bolt. Tightening torque 40 Nm
4 - cross strut. Cars with TDI engine
5 - bolt. Tightening torque 30 Nm + 90° turn. The bolt must be replaced after each dismantling
6 - Right connecting bracket. Vehicles with TDI engine
7 - left connecting bracket. Cars with biturbo engine
8 - bolt. Tightening torque 75 Nm
9 - bolt. Tightening torque 30 Nm + 90° turn. The bolt must be replaced after each dismantling
10 - Right connecting bracket. Cars with biturbo engine
11 - cross strut. Cars with biturbo engine