Lexus NX: Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY
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2. REMOVE INVERTER WITH CONVERTER ASSEMBLY
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3. REMOVE INVERTER WATER PUMP WITH MOTOR ASSEMBLY
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4. REMOVE INVERTER BRACKET ASSEMBLY
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5. DISCONNECT WIRE HARNESS
| (a) Disconnect the 4 clamps, 2 connectors and wire harness from the hybrid vehicle transaxle assembly. |
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6. DISCONNECT TRANSMISSION CONTROL CABLE ASSEMBLY
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7. DRAIN HYBRID TRANSAXLE FLUID
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8. DISCONNECT NO. 5 INVERTER COOLING HOSE
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9. REMOVE TRANSMISSION OIL COOLER ASSEMBLY
| (a) Slide the hose clamp and disconnect the transmission oil cooler assembly from the hybrid vehicle transaxle assembly. |
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(b) Remove the 2 bolts, 2 nuts, union bolt, flare nut, gasket, No. 1 oil cooler tube clamp and transmission oil cooler assembly from the hybrid vehicle transaxle assembly.
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Installation
INSTALLATION PROCEDURE 1. INSTALL TRANSMISSION OIL COOLER ASSEMBLY (a) Insert the stud bolts E through the transmission oil cooler assembly. *a Torque Wrench Fulcrum Length
Components
COMPONENTS ILLUSTRATION *1 SHIFT LEVER ASSEMBLY *2 SHIFT LEVER CAP *3 SHIFT POSITION INDICATOR *4 SHIFTING HOLE COVER SUB-ASSEMBLY *5 TRANSMISSION CONTROL CABLE ASSEMBLY *6
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE:
If the auxiliary battery voltage is low, the PTC heater, seat heater system (w/ Seat Heater System) and climate control seat system (w/ Climate Control Seat System) may not operate. When "High Power Consumption Partial Limit On AC/Heater Operation." is displayed on
On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT HINT:
Water Pump Construction Evaporation Port and Drain Plug: *1 Evaporation Port *2 Mechanical Seal *3 Fluid Catch Pocket *4 Drain Plug *a Typical Water Pump Assembly - -
Water Pump Mechanical Seal
The water pum
