Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during cooling fan motor LH or cooling fan motor RH removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Battery terminal is disconnected/reconnected | Memorize steering angle neutral point | Lane Control System | |
| Pre-collision system | |||
| Intelligent clearance sonar system*1 | |||
| Lighting system (w/ Automatic Headlight Beam Level Control System) | | ||
| Parking assist monitor system | | ||
| Panoramic view monitor system | | ||
| Initialize back door lock | Power door lock control system | | |
| Reset back door close position | Power back door system (w/ Outside Door Control Switch) | | |
| Front television camera view adjustment | Panoramic view monitor system | |
| Front bumper assembly (w/ Intelligent clearance sonar system) |
|
| |
*1: When performing learning using the Techstream.
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NOTICE:
After the engine switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 120 seconds before disconnecting the cable from the negative (-) battery terminal.
PROCEDURE
1. REMOVE RADIATOR ASSEMBLY
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2. REMOVE FAN LH
| (a) Remove the nut and fan LH. |
|
3. REMOVE FAN RH
| (a) Remove the nut and fan RH. |
|
4. REMOVE COOLING FAN MOTOR LH
| (a) Disconnect the cooling fan motor LH connector. |
|
(b) Disengage the 3 clamps.
| (c) Remove the 3 screws and cooling fan motor LH. |
|
5. REMOVE COOLING FAN MOTOR RH
(a) Cooling Fan Motor 100 W Type:
| (1) Disconnect the cooling fan motor RH connector. |
|
(2) Disengage the 3 clamps.
| (3) Remove the 3 screws and cooling fan motor RH. |
|
(b) Cooling Fan Motor 200 W Type:
| (1) Disconnect the cooling fan motor RH connector. |
|
(2) Disengage the 2 clamps.
| (3) Remove the 3 screws and cooling fan motor RH. |
|
On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fans when inspecting the cooli ...
Installation
INSTALLATION PROCEDURE 1. INSTALL COOLING FAN MOTOR RH (a) Cooling Fan Motor 100 W Type: (1) Install the cooling fan motor RH with the 3 screws. Torque: 2.6 N·m {27 kgf·cm, 23 in·lbf} (2) Engage t ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Steering System: IG Power Supply Voltage (C1551)
DESCRIPTION The power steering ECU assembly distinguishes the engine switch status as on (IG) or off through the IG power source circuit. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note C1551 IG Power Supply Voltage ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Mirror Control System (w/o Memory): Mirror Heater does not Operate with Rear Defogger Switch
DESCRIPTION When the mirror heater switch (rear window defogger switch) is operated, the mirror heater signal is sent to the air conditioning amplifier assembly and then to each outer mirror control ECU assembly via CAN communication. Based on this signal, the outer mirror control ECU assemblies ope ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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