SYSTEM DIAGRAM
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Camshaft Oil Control Valve (for Bank 1): On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY Click here 2. INSPECT CAMSHAFT TIMING GEAR BOLT (a) for intake side: (1) Check the stroke of the plunger in the center of the camshaft timing gear bolt. Standard Stroke: 4.5 mm (0.177 in.) or more HINT: W ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Sfi System: Lack of Power
DESCRIPTION Problem Symptom Suspected Area Trouble Area
Engine speed fluctuation due to abnormal combustion
Idle speed too low or high
Strong engine vibration due to above symptoms
Ignition malfunction
Deviation in air fuel ratio (Excessive or insufficient intake air volume ...