Air Conditioning Evaporator Hose Assembly Replacement

WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.

Callout	Component Name
Preliminary Procedures Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection . Recover the refrigerant. Refer to Refrigerant Recovery and Recharging . Remove the headlamp - right side. Refer to Headlamp Replacement . Remove the engine sight shield. Refer to Engine Sight Shield Replacement . Remove the brake pipes from the dash lower extension panel. Remove the engine mount. Refer to Engine Mount Replacement .
1	Air Conditioning Evaporator Hose Assembly Nut (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten 19 N.m (14 lb ft)
2	Air Conditioning Evaporator Hose Assembly Nut to Air Conditioning Evaporator Thermal Expansion Valve Tighten 19 N.m (14 lb ft)
3	Air Conditioning Evaporator Hose Assembly Procedure Unclip from the body.