Lexus NX: Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY
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2. DRAIN COOLANT (for Inverter Coolant)
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3. REMOVE NO. 2 MOTOR WATER JACKET COVER ASSEMBLY
| (a) Remove the 5 bolts. |
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(b) Insert the blade of an oil pan seal cutter between the transaxle housing. Cut through the applied sealer and remove the No. 2 motor water jacket cover assembly.
NOTICE:
Be careful not to damage the contact surfaces of the transaxle housing where the No. 2 motor water jacket cover assembly is installed.
4. REMOVE HYBRID VEHICLE TRANSAXLE ASSEMBLY
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5. REMOVE FRONT ENGINE MOUNTING BRACKET
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6. REMOVE NO. 1 TRANSMISSION CONTROL CABLE BRACKET
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7. REMOVE OIL COOLER TUBE CLAMP
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8. REMOVE NO. 2 AUTOMATIC TRANSMISSION CASE COVER
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9. REMOVE NO. 1 MOTOR WATER JACKET COVER ASSEMBLY
| (a) Remove the 8 bolts. |
|
(b) Insert the blade of an oil pan seal cutter between the transaxle housing. Cut through the applied sealer and remove the No. 1 motor water jacket cover assembly.
NOTICE:
Be careful not to damage the contact surfaces of the transaxle housing where the No. 1 motor water jacket cover assembly is installed.
10. REMOVE NO. 3 MOTOR WATER JACKET COVER ASSEMBLY
| (a) Remove the 12 bolts. |
|
(b) Insert the blade of an oil pan seal cutter between the transaxle housing. Cut through the applied sealer and remove the No. 3 motor water jacket cover assembly.
NOTICE:
Be careful not to damage the contact surfaces of the transaxle housing where the No. 3 motor water jacket cover assembly is installed.
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Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 3 MOTOR WATER JACKET COVER ASSEMBLY (a) Remove any remaining seal packing from the transaxle housing installation surface and bolt holes. NOTICE:
Clean and deg
Components
COMPONENTS ILLUSTRATION *1 NO. 1 ENGINE UNDER COVER ASSEMBLY - - ILLUSTRATION *1 INVERTER BRACKET ASSEMBLY *2 INVERTER WATER PUMP WITH MOTOR ASSEMBLY *3 NO. 5 INVERTER COO
SEE MORE:
System Diagram
SYSTEM DIAGRAM Transmitting ECU (Transmitter) Receiving ECU (Receiver) Signal Communication Method Airbag ECU Assembly Hybrid Vehicle Control ECU Crash detection signal CAN Combination Meter Assembly
SRS warning light on demand signal
SRS warning light blink demand s
Installation
INSTALLATION PROCEDURE 1. INSTALL TRIP SWITCH (LIGHT CONTROL RHEOSTAT) (a) Attach the 2 claws to install the trip switch (light control rheostat). 2. INSTALL NO. 1 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY Click here 3. INSTALL INSTRUMENT SIDE PANEL LH Click here
