Installing The Timing Belt: Finishing

Install counterhold 9995433 tighten the crankshaft's center nut to 300 Nm  .

Install the auxiliaries belt around the pulley on the crankshaft.

Install 

• the vibration damper with new screws  . Tighten to 35 Nm  . Angle-tighten 50°  . Use the crankshaft center nut as a counterhold.
• the plastic nuts in the cover in the right fender liner.
• the right front wheel. See Installing wheels .

Lower the car.

• the front camshaft belt cover.

Tension the auxiliaries belt.

• the expansion tank
• the hose between the expansion tank and the radiator. Remove the lock grip pliers.
• the servo reservoir.
• the upper camshaft belt cover.

Applies only to B6xx4T: 

Turn the intake pipe for the turbocharger for cylinders 1, 2 and 3 into place and tighten the clamp.

Install the plastic hoses between the turbocharger (TC) / charge air cooler and the air cleaner (ACL) / turbocharger (TC).

Tighten the hose clamps.

• the cross stay. Use new screws  . Tighten to 50 Nm  .
• a new screw  for the torque rod mounting at the bracket on the engine. Tighten to 80 Nm  .