Isuzu — Refrigerant Recovery
Maintenance · A/C refrigerant
From a Isuzu service manual — check it applies to your exact model before use.
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Before you start
- The refrigerant must be discharged and recovered before removing or mounting air conditioning parts.
Procedure
- Connect high and low charging hoses of ACR4 (or equivalent).
- Recover refrigerant following ACR4 manufacturer's instructions.
- Cap or plug connecting portion when a part is removed.
Tools required
- ACR4 (HFC-134a Recovery/Recycling/Recharging System) 5-8840-0629-0 / 5-8840-0630-0 / 5-8840-0631-0 Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Source: Isuzu service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.