9000 L4-1985cc 2.0L DOHC (1986)
3. Press the control shaft out of the air vent and remove the crinkle washers from the gear. Use utility pliers if necessary. These washers should not be
refitted.
4. Fit the 0-ring to, the control shaft and place it behind the knob.
5. Insert the control shaft a short distance into the vent and fit the flat washer and gear.
6. Make sure that the damper's intermediate shaft is in position. Make sure that the knob is within the control range and press the control shaft into
position.
7. Place washer and retaining ring on control shaft.
8. Refit the damper and check that its position corresponds to the indication on the front of the vent.
Fitting
Make sure that the air duct lugs interlock when fitting.