audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Checking axial clearance of camshafts > < Valve gear - exploded view
Camshaft adjuster - exploded view
   
Camshaft adjuster - exploded view
1 - Oil seals
q   Renewing → Chapter
2 - Housing for camshaft control valves
3 - O-rings
q   Between solenoid valves and solenoid valve housing
q   Green
q   Renew
4 - O-rings
q   Black
q   Renew
5 - O-rings
q   Green
q   Renew
6 - 4 Nm
7 - Camshaft control valve - inlet side
q   Cylinder bank 1 (right-side): camshaft control valve 1 -N205-
q   Cylinder bank 2 (left-side): camshaft control valve 2 -N208-
q   Do not install camshaft control valve for exhaust side on inlet side
q   Note identification marking: 12. 100 388
8 - Seal
q   Renew if damaged
9 - Connector adapter
q   Adapter must be renewed if it has been disconnected from camshaft control valves
q   Push carefully onto connectors on camshaft control valves until it engages
10 - 4 Nm
11 - Camshaft control valve - exhaust side
q   Cylinder bank 1 (right-side): exhaust camshaft control valve 1 -N318-
q   Cylinder bank 2 (left-side): exhaust camshaft control valve 2 -N319-
q   Do not install camshaft control valve for inlet side on exhaust side
q   Note identification marking: 12. 100 389
12 - Gasket
q   Renew
13 - 10 Nm

   

Checking axial clearance of camshafts > < Valve gear - exploded view