GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Opel 🢒 2009 🢒 Insignia Wagon (Global Epsilon) 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Compressor Pressure Relief Valve Replacement

Compressor Pressure Relief Valve Replacement LBW/A28NET


Object Number: 2020269 Size: MF

Callout

Component Name

Preliminary Procedures

  1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
  2. Remove Charge Air Cooler Outlet Hose assembly. Refer to Charge Air Cooler Outlet Hose Replacement.

1

Compressor Pressure Relief Valve

Caution: Refer to Fastener Caution in the Preface section.

Tighten
X N·m (X lb in)

Compressor Pressure Relief Valve Replacement LDE/A16XER, 2H0/A18XER


Object Number: 2020267 Size: MF

Callout

Component Name

Preliminary Procedure

Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.

1

Compressor Pressure Relief Valve

Caution: Refer to Fastener Caution in the Preface section.

Tighten
10 N·m (89 lb in)

Compressor Pressure Relief Valve Replacement LDK/A20NHT


Object Number: 2020268 Size: MF

Callout

Component Name

Preliminary Procedure

Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.

1

Compressor Pressure Relief Valve

Caution: Refer to Fastener Caution in the Preface section.

Tighten
X N·m (X lb in)

Compressor Pressure Relief Valve Replacement Diesel


Object Number: 2018622 Size: MF

Callout

Component Name

Preliminary Procedure

Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.

1

Compressor Pressure Relief Valve

Caution: Refer to Fastener Caution in the Preface section.

Procedure

Use a new O-ring.

Tighten
10 N·m(89 lb in)