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.

2007 Lexus ES 350FACTORY OEM SERVICE PROCEDURE

Transmission Wire: Installation

INSTALL TRANSMISSION WIRE
1. Coat the O-ring with ATF.
  
  Fig 1: Locating O-Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Coat the bolt with ATF.
3. Install the transmission wire and lock plate to the valve body with the bolt.
  Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf)
  
  Fig 2: Locating Bolt, Lock Plate And Transmission Wire
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the transmission wire to the clamp.
5. Connect the 9 connectors.
INSTALL TRANSMISSION VALVE BODY ASSEMBLY (See REMOVAL )
INSTALL VALVE BODY OIL STRAINER ASSEMBLY (See INSTALLATION )
INSTALL AUTOMATIC TRANSAXLE OIL PAN SUB-ASSEMBLY (See INSTALLATION )
INSTALL AUTOMATIC TRANSAXLE ASSEMBLY
HINT:

(See INSTALLATION )

Factory Service Tools

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When to See a Mechanic

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

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