Mass Air Flow Meter: Installation: Installation

WARNING: This page is about a different car, the 2012 Lexus GX 460. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL MASS AIR FLOW METER ASSEMBLY
1. Install the mass air flow meter with the 2 screws.
  Torque: 1.0 N*m (10 kgf*cm, 9 in.*lbf)

INSTALL AIR CLEANER CAP SUB-ASSEMBLY

Attach the 4 clips and install the air cleaner cap with the bolt.

Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf)

Fig 1: Identifying Air Cleaner Hose With Protrusion, Groove & Clamp Offset Angle

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TEXT IN ILLUSTRATION

*1	Air Cleaner Cap
*2	Air Cleaner Hose
*3	Groove
*4	Protrusion
*a	Upper Side
*b	Front

HINT:

When installing the air cleaner hose, align its groove with the protrusion of the throttle body as shown in the illustration.

Tighten the hose clamp.
Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf)

HINT:

Make sure the direction of the hose clamp is as shown in the illustration.
Attach the clamp and connect the mass air flow meter connector.