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.

(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

 Oil Cooler

 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

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 Installation

INSTALLATION PROCEDURE 1. INSTALL BATTERY COOLING BLOWER ASSEMBLY LH CAUTION: Wear insulated gloves and use insulated tools. (a) Install the battery cooling blower assembly LH with the 3 nuts. Torque: 7.5 N·m {76 kgf·cm, 66 in·lbf} (b) Connect the wire harness clamp and connector. 2. INSTALL BAT

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