Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2011LANDCRUISER V8-5.7L (3UR-FE)REPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGHOUSING ASSEMBLY HVACSERVICE AND REPAIRREMOVAL AND REPLACEMENTFRONT AIR CONDITIONING UNITINSTALLATION
2011 Toyota Landcruiser V8-5.7L (3UR-FE)
Installation
2011 Toyota Landcruiser V8-5.7L (3UR-FE)SECTION Installation
HEATING / AIR CONDITIONING: FRONT AIR CONDITIONING UNIT: INSTALLATION
1. INSTALL AIR CONDITIONING UNIT ASSEMBLY
(a) Install the air conditioning unit with the 2 nuts.
Torque : 9.8 Nm (100 kgf-cm, 87 in-lbf)
2. INSTALL AIR CONDITIONING HOSE AND ACCESSORY (w/ Cool Box)
(a) Lubricate 2 new O-rings with compressor oil and install them to the air conditioning hose and accessory.
Compressor oil:
ND-OIL 8 or equivalent
(b) Install the air conditioning hose and accessory with the piping clamp.
NOTICE:
After connection, check the claw engagement of the piping clamp.
(c) Install the bolt.
Torque : 9.8 Nm (100 kgf-cm, 87 in-lbf)
3. INSTALL INSTRUMENT PANEL REINFORCEMENT ASSEMBLY
(a) Install the instrument panel reinforcement.
(1) Install the instrument panel reinforcement with the 7 bolts and screw.
for bolt - Torque : 9.8 Nm (100 kgf-cm, 87 in-lbf)
for screw - Torque : 6.0 Nm (61 kgf-cm, 53 in-lbf)
(2) for Passenger Side:
Using a 12 mm hexagon wrench, install the 2 collars.
Torque : 18 Nm (184 kgf-cm, 13 ft-lbf)
(3) for Passenger Side:
Using a T40 "TORX" socket, install the 2 "TORX" bolts.
Torque : 18 Nm (184 kgf-cm, 13 ft-lbf)
(4) for Passenger Side:
Install the 2 caps.
(5) for Driver Side:
Install the 3 bolts.
Torque : 18 Nm (184 kgf-cm, 13 ft-lbf)
(6) for Driver Side:
Install the 3 caps.
(b) Attach the clamps and connectors to the wire harness.
4. INSTALL HEATER TO REGISTER DUCT ASSEMBLY
(a) Attach the 2 claws to install the duct.
(b) Install the 3 clips.
5. INSTALL STEERING COLUMN ASSEMBLY
(a) Install the steering column Installation.
6. INSTALL NO. 3 AIR DUCT SUB-ASSEMBLY
(a) Attach the 2 claws to install the duct.
(b) Install the clip.
7. INSTALL INSTRUMENT PANEL SUB-ASSEMBLY
(a) Install the instrument panel Installation.
8. INSTALL FRONT WIPER MOTOR AND BRACKET
(a) Install the front wiper motor and bracket Installation.
9. CONNECT HEATER WATER INLET HOSE AND HEATER WATER OUTLET HOSE
(a) Connect the 2 heater water hoses.
(b) Using pliers, grip the claws of the clips and slide the 2 clips.
10. CONNECT AIR CONDITIONING TUBE ASSEMBLY
(a) Remove the attached vinyl tape from the tubes.
(b) Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of the air conditioning tube assembly.
Compressor oil:
ND-OIL 8 or equivalent
(c) Install the 2 O-rings to the air conditioning tube assembly.
(d) Connect the air conditioning tube assembly.
NOTICE:
After the connection, check that the claw of the piping clamp is engaged.
(e) Attach the plate as shown in the illustration and install the bolt.
Torque : 9.8 Nm (100 kgf-cm, 87 in-lbf)
11. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
12. CHECK SRS WARNING LIGHT
(a) Check the SRS warning light Diagnosis System.
13. ADD ENGINE COOLANT
(a) Add engine coolant Service and Repair.
14. CHARGE REFRIGERANT Service and Repair
15. WARM UP ENGINE Service and Repair
16. CHECK FOR ENGINE COOLANT LEAK Testing and Inspection
17. CHECK FOR REFRIGERANT GAS LEAK
(a) Check for refrigerant gas leak Service and Repair.
18. INSTALL UPPER RADIATOR SUPPORT SEAL Installation
19. INSTALL NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY Installation
20. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH Installation
21. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH Installation
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.