Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. REMOVE CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY

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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:

When pressing the plunger, there may be a stepped feeling. This is not a malfunction.

If the result is not as specified, replace the camshaft timing gear bolt.

*a

Plunger

(b) for exhaust side:

(1) Check the stroke of the plunger in the center of the camshaft timing gear bolt.

Standard Stroke:

2.2 mm (0.0866 in.) or more

HINT:

When pressing the plunger, there may be a stepped feeling. This is not a malfunction.

If the result is not as specified, replace the camshaft timing gear bolt.

*a

Plunger

3. INSTALL CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY

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    Components
    COMPONENTS ILLUSTRATION *1 CAMSHAFT TIMING GEAR BOLT (for Intake Side of Bank 1) *2 CAMSHAFT TIMING GEAR BOLT (for Exhaust Side of Bank 1) *3 CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEM ...

    Installation
    INSTALLATION CAUTION / NOTICE / HINT CAUTION: The engine assembly with transaxle is very heavy. Be sure to follow the procedure described in the repair manual, or the engine lifter may suddenly dro ...

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    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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