90 Quattro 20V (Canada) L5-2309cc 2.3L DOHC (7A) (1989)
/l5-2309cc_2.3l_dohc_(7a)/Page-1384002.png)
Engine Installed
-
Position crankshaft at TDC
-
Line up TDC marking 0 with boss on bell housing (arrow)
Engine Removed
-
Line up notch of vibration damper with adjustment mark on oil pump housing.
-
Install lower drive belt cover (there is an additional adjustment mark).
-
Apply sealing compound AMV 188 001 02 to top thread and bolt contact surface.
-
Place drive belt on drive belt sprocket of crankshaft and attach vibration damper to crankshaft
-
Install belt and sprocket on crankshaft with vibration damper.
-
Install vibration damper holding tool 2084.
-
Tighten vibration damper center bolt using tool 2079 and a torque wrench.
-
torque to 350 Nm (258 ft lb).
CAUTION: The drive belt must NOT get pinched between the oil pump and sprocket when attaching the vibration damper.
-
Install drive belt over idler pulley and water pump on the camshaft sprocket.
