Lexus NX: Intake System

On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT INTAKE SYSTEM

HINT:

Perform "Inspection After Repair" after repairing air leaks in the intake system.

Click here

(a) Check that there are no vacuum leaks at the points shown in the illustration.

READ NEXT:

 2ar-fxe (lubrication)

 Engine Oil Cooler

ComponentsCOMPONENTS ILLUSTRATION *1 OIL COOLER ASSEMBLY *2 GASKET *3 SEAL WASHER *4 UNION BOLT N*m (kgf*cm, ft.*lbf): Specified torque ● Non-reusable part Remova

 Lubrication System

On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT ENGINE OIL LEVEL (a) Put the engine in inspection mode (maintenance mode). Click here (b) Warm up and stop the engine 5 minutes later

SEE MORE:

 Short in Side Squib (LH) Circuit (B1825-B1828)

DESCRIPTION The front side squib LH circuit consists of the airbag ECU assembly and front seat airbag assembly LH. The circuit instructs the SRS to deploy when deployment conditions are met. These DTCs are stored when a malfunction is detected in the front side squib LH circuit. DTC No. Detecti

 Master Cylinder Pressure Sensor (C1246,C1281,C1364)

DESCRIPTION The regulator pressure sensor and wheel cylinder pressure sensor are built into the brake actuator. They measure their respective pressures and send signals to the skid control ECU (brake booster with master cylinder assembly). DTC C1281 will be cleared when the regulator pressure sensor

© 2016-2026 Copyright www.lexunx.com