2007 Lexus Is350 Service Repair Manual

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 69: Identifying Steering Column Assembly (For Manual Tilt) Component (1 Of 5) (With Torque Specifications) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 70: Identifying Steering Column Assembly (For Manual Tilt) Component (2 Of 5) (With Torque Specifications) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. me Thursday, August 12, 2010 12:29:39 PM

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 71: Identifying Steering Column Assembly (For Manual Tilt) Component (3 Of 5) (With Torque Specifications) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. me Thursday, August 12, 2010 12:29:39 PM

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 72: Identifying Steering Column Assembly (For Manual Tilt) Component (4 Of 5) (With Torque Specifications) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. me Thursday, August 12, 2010 12:29:40 PM

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 73: Identifying Steering Column Assembly (For Manual Tilt) Components (5 Of 5) (With Torque Specifications) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. REMOVAL 1. PRECAUTION HINT: See PRECAUTION 2. PLACE FRONT WHEELS FACING STRAIGHT AHEAD 3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL HINT: me Thursday, August 12, 2010 12:29:40 PM

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

See PRECAUTION 4. REMOVE INSTRUMENT SIDE PANEL LH (See Step 28 in REMOVAL ) 5. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY (See Step 29 in REMOVAL ) 6. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY (See Step 30 in REMOVAL ) 7. REMOVE DRIVER SIDE KNEE AIRBAG ASSEMBLY (See Step 9 in REMOVAL ) 8. REMOVE NO. 2 LOWER STEERING WHEEL COVER (See Step 4 in REMOVAL ) 9. REMOVE NO. 3 LOWER STEERING WHEEL COVER (See Step 3 in REMOVAL ) 10. REMOVE STEERING WHEEL PAD (See Step 5 in REMOVAL ) 11. REMOVE STEERING WHEEL ASSEMBLY a. Remove the steering wheel assembly set nut. b. Put matchmarks on the steering wheel assembly and main shaft assembly. c. Using SST, remove the steering wheel assembly. SST 09950-50013 (09951-05010, 09952-05010, 09953-05020, 09954-05011)

Fig. 74: Removing Steering Wheel Assembly Using SST Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. me Thursday, August 12, 2010 12:29:40 PM

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

12. REMOVE STEERING COLUMN COVER a. Remove the 2 screws. b. Disengage the 2 claws to remove the lower steering column cover.

Fig. 75: Removing Screws Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Disengage the 4 clips to separate the steering column cover upper. d. Disengage the claw to remove the upper steering column cover. 13. REMOVE TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY a. Disconnect the connectors from the turn signal switch assembly with spiral cable sub-assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 76: Identifying Upper Steering Column Cover & Claw Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Using pliers, grip the claws of the clip and remove the turn signal switch assembly with spiral cable sub-assembly from the steering column assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 77: Removing Turn Signal Switch Assembly With Spiral Cable Sub-Assembly From Steering Column Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 14. REMOVE NO. 1 AIR DUCT a. Disengage the 2 claws and remove the No. 1 air duct.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 78: Removing No. 1 Air Duct & Disengaging Claws Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 15. REMOVE STEERING SLIDING YOKE SUB-ASSEMBLY (for 2WD) a. Loosen bolt (A) and remove bolt (B), then slide the steering sliding yoke sub-assembly. NOTE:

 

Do not remove the bolt (A). Do not separate the steering sliding yoke sub-assembly from the power steering gear assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 79: Removing Bolt & Sliding Steering Sliding Yoke Sub-Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Put matchmarks on the steering sliding yoke subassembly and the power steering gear assembly. c. Separate the steering sliding yoke sub-assembly from the power steering gear assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 80: Locating Matchmarks On Steering Sliding Yoke & Steering Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Put matchmarks on the steering sliding yoke sub-assembly and the No. 2 steering intermediate shaft assembly. e. Remove the bolt and the steering sliding yoke sub-assembly from the No. 2 steering intermediate shaft assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 81: Identifying Matchmarks On Sliding Yoke & No. 2 Steering Intermediate Shaft Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 16. SEPARATE NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY (for 4WD) a. Remove the bolt, and then slide the No. 2 steering intermediate shaft assembly. NOTE:

Do not separate the No. 2 steering intermediate shaft assembly from the power steering gear assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 82: Identifying Intermediate Shaft Assembly Attachment Bolt Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Put matchmarks on the No. 2 steering intermediate shaft assembly and the power steering gear assembly. c. Separate the No. 2 intermediate shaft assembly from the power steering gear assembly.

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2007 Lexus IS 250 2007 STEERING Steering Column - IS250/IS350

Fig. 83: Locating Matchmarks On Steering Sliding Yoke & Steering Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 17. REMOVE STEERING COLUMN ASSEMBLY a. Remove the brake pedal return spring.

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