Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to correctly follow the removal and installation procedures for the airbag sensor assembly.
PROCEDURE
1. INSPECT AIRBAG SENSOR ASSEMBLY (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check.
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2. INSPECT AIRBAG SENSOR ASSEMBLY (for Vehicle Involved in Collision and Airbag not Deployed)
(a) Perform a diagnostic system check.
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(b) Visually check for defects with the airbag sensor assembly installed to the vehicle.
HINT:
The defects are as follows:
- Cracks in the sensor housing
- Dents in the sensor housing
- Chips in the sensor housing
- Cracks or other damage to the connectors
- Peeling of the label
OK:
No defects are found.
If any defects are found, replace the airbag sensor assembly with a new one.
3. INSPECT AIRBAG SENSOR ASSEMBLY (for Vehicle Involved in Collision and Airbag is Deployed)
(a) Replace the airbag sensor assembly.
HINT:
The airbag sensor assembly should be replaced after any of the SRS parts has deployed, as it has been subjected to an impact.
Components
COMPONENTS ILLUSTRATION *1 AIRBAG SENSOR ASSEMBLY *2 FRONT NO. 1 CONSOLE BOX INSERT *3 FRONT NO. 2 CONSOLE BOX INSERT - - Tightening torque for "Major areas involving basic ...
Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the ai ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Occupant Classification System: System Diagram
SYSTEM DIAGRAM Communication Table Transmitting ECU (Transmitter) Receiving ECU Signal Communication Method Airbag Sensor Assembly Occupant Detection ECU
Crash detection signal
Acceleration signal*1
CAN Yaw Rate Sensor Assembly*2 Occupant Detection ECU
Accelera ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > 2gr-fks (cooling): Coolant
ReplacementREPLACEMENT CAUTION / NOTICE / HINT CAUTION: Do not remove the radiator cap sub-assembly or radiator drain cock plug while the engine and radiator assembly are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns. PROCEDURE 1. DRAIN ENGINE COOLANT ...
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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