Removal and installation of the dehumidifier receiver (Discovery 3)

Removing

NOTE: The filter drier of the air conditioning system must be replaced in the following case: Dirt is present in the air conditioning piping (for example, causing the compressor to seize). The system is depressurized and there is a refrigerant leak to the atmosphere. Due to repair work, the air conditioning piping was depressurized for more than 24 hours.

1.

WARNING: It is forbidden to carry out work on a vehicle standing on only one jack. Always support the vehicle with jack stands.

Raise and support the vehicle.

2. Remove the conditioner condenser. For more information refer to Capacitor Core (refrigerator) (82.15.07)

3. Remove the receiver dryer support bracket clip. Loosen the screw.

4.

ATTENTION: Immediately close the pipelines of the air conditioner with plugs to prevent dust and moisture from entering them.

Remove the receiver dryer.

• Turn out a bolt.
• Remove clamp.
• Remove and discard 2 o-rings.

Installation

1. Install a receiver dryer.

• Clean the contact surfaces of the parts.
• Install new o-rings.
• Install clamp.
• tighten bolt (tightening torque 10 Nm).

2. Install the receiver dryer support bracket clip. Tighten the screw.

3. Install the air conditioning condenser. For more information refer to Capacitor Core (refrigerator) (82.15.07)