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Caution / Notice / Hint

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.

COMPONENTS (INSTALLATION) 

Fig 1: Engine Oil Cooler Installation Components With Torque Specifications (1 Of 2)
GTY1079907Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout - Procedure Part Name Code
1 OIL CONTROL VALVE FILTER 15678 - - -
2 OIL COOLER GASKET 15785 - - -
3 OIL COOLER ASSEMBLY 15710 - - -
4 NO. 2 WATER BY-PASS HOSE 16264D - - -
5 NO. 1 WATER BY-PASS HOSE 16261Z - - -
6 ADD ENGINE OIL - - See step  6 -
7 ADD ENGINE COOLANT (for Engine) - - See step  7 -
8 INSPECT FOR ENGINE OIL LEAK - - - See step  8
9 CHECK ENGINE OIL LEVEL - - - See step  9
10 INSPECT FOR COOLANT LEAK (for Engine) - - - See step  10
*A w/ Filter - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) - -
Non-reusable part - -
Fig 2: Engine Oil Cooler Installation Components With Torque Specifications (2 Of 2)
GTY1077456Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout - Procedure Part Name Code
11 NO. 2 ENGINE UNDER COVER ASSEMBLY 51420 - - -
12 NO. 1 ENGINE UNDER COVER 51441 - - -
13 FRONT FENDER FRONT SPLASH SHIELD LH 53896B - - -
14 FRONT FENDER FRONT SPLASH SHIELD RH 53895B - - -
N.m (kgf/cm, ft.lbf): Specified torque - -