Installation

2011 Toyota Landcruiser V8-5.7L (3UR-FE)SECTION Installation




3UR-FE EMISSION CONTROL: AIR PUMP: INSTALLATION

1. INSTALL AIR PUMP ASSEMBLY

(a) Connect the 6 air pump insulators to the air pump and install the air pump to the bracket.





(b) Attach the 2 wire harness clamps to the bracket.

2. CONNECT NO. 1 AIR INJECTION SYSTEM HOSE

(a) Connect the 2 hoses to the air pump.

HINT
Connect the hoses so that the hose ends are aligned with the stoppers.





3. INSTALL AIR PUMP INLET

(a) Connect the air pump inlet to the 2 No. 1 air injection system hoses.

HINT
Insert the inlet until the inlet stoppers are aligned with the hose ends.





(b) Install the 2 bolts.

Torque : 8.0 Nm (82 kgf-cm, 71 in-lbf)

4. INSTALL AIR PUMP ASSEMBLY WITH BRACKET

(a) Install the air pump assembly with bracket to the vehicle.





(1) Insert the bracket tab into the slot and insert the stud bolt into the bracket hole as shown in illustration A. Then slide the bracket.

(2) Insert the bracket tab into the slot shown in illustration B.

(3) Install the 2 bolts and 2 nuts.

Torque : 18 Nm (184 kgf-cm, 13 ft-lbf)

(b) Connect the 2 air pump connectors and attach the 3 wire harness claws.





5. INSTALL NO. 3 AIR INJECTION SYSTEM HOSE

(a) Connect the No. 3 hose so that its paint mark aligns with the rib of the air pump as shown in the illustration below labeled A.

HINT
Make sure the direction of the hose clamp is as shown in the illustration.

(b) Connect the clamp to the No. 3 hose shown in the illustration below labeled B. Then insert the clip of the clamp into the bracket.

HINT
Align the paint mark of the No. 3 hose with the edge of the clamp.

(c) Connect the No. 3 hose to the air tube shown in the illustration below labeled C.

HINT
* Make sure the paint mark of the No. 3 hose is facing upward.
* Make sure the direction of the hose clamp is as shown in the illustration.

(d) Connect the clamp to the No. 3 hose and wire harness shown in the illustration below labeled D. Then insert the clip of the clamp into the body hole.

HINT
Align the paint mark of the No. 3 hose and paint mark of the wire harness with the edge of the clamp.

6. INSTALL NO. 2 AIR INJECTION SYSTEM HOSE

(a) Connect the No. 2 hose so that its paint mark aligns with the rib of the air pump as shown in the illustration below labeled E.

HINT
Make sure the direction of the hose clamp is as shown in the illustration.

(b) Connect the No. 2 hose to the air tube shown in the illustration below labeled F.

HINT
* Make sure the paint mark of the No. 2 hose is facing upward.
* Make sure the direction of the hose clamp is as shown in the illustration.

(c) Connect the 2 white colored clamps to the No. 2 hose and wire harness shown in the illustration below labeled G.

HINT
* Make sure the paint mark of the No. 2 hose is facing upward.
* Make sure the position of the hose clamp is as shown in the illustration.

(d) Connect the black colored clamp to the No. 2 hose and wire harness shown in the illustration below labeled H. Then insert the clip of the clamp into the body hole.

HINT
Align the paint mark of the No. 2 hose and paint mark of the wire harness with the edge of the clamp.





7. INSTALL AIR CLEANER ASSEMBLY Installation

8. INSTALL AIR CLEANER HOSE ASSEMBLY Installation

9. INSTALL V-BANK COVER SUB-ASSEMBLY Installation

10. INSTALL FRONT FENDER APRON SEAL FRONT RH





(a) Push in the clip indicated by the arrow in the illustration to install the fender splash shield.

(b) Install the 3 bolts and screw.

11. INSTALL FRONT FENDER LINER RH

(a) Install the fender liner with the 5 clips.

(b) Using a T30 "TORX" socket, install the 3 screws.

(c) Connect the liner to the front bumper cover with the screw.

12. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH Installation

13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.