Suzuki Wagon R Manual page 3633

1B-14 AIR CONDITIONING (OPTIONAL)
Installation
Z10XEP and Z12XEP Engine Models
Reverse removal sequence to install receiver / dryer noting the
following points.
• If receiver / dryer (1) is replaced, pour 20 cc of refrigerating
oil to compressor suction-side.
• Evacuate and charge system referring to "Operation Proce-
dure for Charging A/C with Refrigerant" in this section.
Tightening torque
Receiver / dryer attachment bolt
(a): 5.5 N·m (0.55 kg-m, 4 lb-ft)
Z13DT Engine Model
Refer to the same section of the Service Manual mentioned in the
"FOREWORD" of this service manual.