Def Door Adjustment
DEF Door Adjustment
Set the heater control switch on HEAT for adjusting DEF leak (shut 20%).
1. Loosen the adjusting screw.
2. Turn the adjusting link in the direction as shown as far as it goes.
3. Tighten the adjusting screw.
Set the heater control switch on HEAT for adjusting DEF leak (shut 20%).
1. Loosen the adjusting screw.
2. Turn the adjusting link in the direction as shown as far as it goes.
3. Tighten the adjusting screw.