Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FRONT ENGINE MOUNTING INSULATOR
(a) Disconnect the vacuum hose from the front engine mounting insulator assembly.
| (b) Using a vacuum pump, apply vacuum of 80 kPa (600 mmHg, 23.6 in.Hg) and wait for 1 minute. |
|
(c) Check that there is no change in the needle movement of the vacuum pump gauge.
OK:
Vacuum pressure holds.
(d) Check that there is no fluid leakage caused by a break in the diaphragm.
(e) Connect the vacuum hose to the front engine mounting insulator assembly.
Components
COMPONENTS ILLUSTRATION *1 FRONT ENGINE MOUNTING INSULATOR *2 VACUUM HOSE N*m (kgf*cm, ft.*lbf): Specified torque - - ...
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 fron ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Compressor: Inspection
INSPECTION PROCEDURE 1. INSPECT COOLER COMPRESSOR ASSEMBLY (A/C LOCK SENSOR) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 (SSR+) - 2 (SSR-) 20°C (68°F) 160 to 320 Ω If the resi ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System (w/o Automatic Headlight Beam Level Control System): Headlight Dimmer Switch Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) receives the following switch information:
Light control switch in DRL OFF*, tail, head, AUTO position
Dimmer switch in high, low or high flash (pass) position
*: w/ DRL OFF Switch
WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
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- Instrument cluster
- Operation of each component
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- Interior features
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- When trouble arises
- Vehicle specifications
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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