Installation [11/2021 - ]: Procedure

WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL FUEL VAPOR CONTAINMENT VALVE (CLOSE TANK WITH BOLT VALVE ASSEMBLY)
Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf)

CONNECT FUEL TANK VENT HOSE SUB-ASSEMBLY

NOTE:

Check that there are no scratches or foreign matter around the connecting parts of the fuel tank vent hose sub-assembly and fuel vapor containment valve (close tank with bolt valve assembly) before performing this work.
After connecting the fuel tank vent hose sub-assembly, check that the fuel tank vent hose sub-assembly is securely connected by pulling on the tube connector.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Retainer	-	-
	Push in	-	-

Push the fuel tank vent hose sub-assembly onto the fuel vapor containment valve (close tank with bolt valve assembly) and push in the retainer to engage the lock claws.

CONNECT FUEL TANK VENT HOSE SUB-ASSEMBLY

NOTE:

Check that there are no scratches or foreign matter around the connecting parts of the fuel tank vent hose sub-assembly and fuel vapor containment valve (close tank with bolt valve assembly) before performing this work.
After connecting the fuel tank vent hose sub-assembly, check that the fuel tank vent hose sub-assembly is securely connected by pulling on the tube connector.

*a	Retainer	-	-
	Push in	-	-

Push the fuel tank vent hose sub-assembly onto the fuel vapor containment valve (close tank with bolt valve assembly) and push in the retainer to engage the lock claws.

INSTALL FRONT FLOOR COVER LH
Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf)
INSTALL ENGINE UNDER COVER HEAT INSULATOR
INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY
Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf)