Discovery II (LT) V8-4.6L (2003)
4. Remove 2 screws securing temperature control servos to evaporator casing.
5. Remove 2 screws securing coolant pipe support bracket to casing.
6. Remove screws securing coolant pipe saddle clamp to casing and remove saddle.
7. Remove heater matrix.
8. Remove 5 screws securing casings.