XD Models
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
Removal
CAUTION:
Before servicing, turn the ignition switch off, disconnect both battery terminals and wait at least three minutes.
- Release clips and remove radiator core support cover. Refer to Exploded View - XD Models .
- Discharge refrigerant. Refer to Recycle Refrigerant .
- Remove bolt and disconnect high-pressure pipe from expansion valve.CAUTION: Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of air.
- Remove bolt and disconnect high-pressure pipe from condenser.CAUTION: Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of air.
- Release high-pressure pipe from clips and remove high-pressure pipe.
Installation
CAUTION:
- Do not reuse O-rings.
- Apply A/C oil to the O-ring of the high-pressure pipe for installation.
- After charging refrigerant, check for leaks. Refer to Leak Test .