Last Modified: 4-30-2014 6.6 A Doc ID: RM0000018Q2001X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: AIR CONDITIONING: FRONT COOLING UNIT: INSTALLATION; 2006 MY LX470 [05/2005 -        ]

INSTALLATION

1. INSTALL COOLING UNIT

(a) Install the cooling unit with the 4 screws and 2 nuts.

(b) Connect the connector.

2. INSTALL ANTENNA RELAY

(a) Install the antenna relay with the 2 screws.

(b) Connect the connector.

3. INSTALL INSTRUMENT PANEL REINFORCEMENT ASSEMBLY

4. INSTALL INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

(a) Install the instrument panel safety pad sub-assembly 2006 MY LX470 [05/2005 -        ]; INSTRUMENT PANEL: INSTRUMENT PANEL SAFETY PAD: INSTALLATION .

5. CONNECT LIQUID TUBE AND SUCTION TUBE

(a) Lubricate 4 new O-rings with compressor oil and install them to the tubes.

Compressor oil:

ND-OIL 8 or equivalent

(b) Connect the liquid tube, suction tubes and piping clamp.

HINT:

After connection, check the claw engagement of the piping clamp.

6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

7. PERFORM INITIALIZATION

(a) Perform initialization 2006 MY LX470 [05/2005 -        ]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION .

NOTICE:

Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.

8. CHECK SRS WARNING LIGHT

(a) Check the SRS warning light 2006 MY LX470 [05/2005 -        ]; SUPPLEMENTAL RESTRAINT SYSTEM: AIRBAG SYSTEM: DIAGNOSIS SYSTEM .

9. CHARGE REFRIGERANT 2006 MY LX470 [05/2005 -        ]; AIR CONDITIONING: REFRIGERANT: REPLACEMENT+

10. WARM UP ENGINE 2006 MY LX470 [05/2005 -        ]; AIR CONDITIONING: REFRIGERANT: REPLACEMENT+

11. CHECK FOR LEAKAGE OF REFRIGERANT 2006 MY LX470 [05/2005 -        ]; AIR CONDITIONING: REFRIGERANT: REPLACEMENT+