how to fix a transmission slipping issue in my Toyota Camry Seventh Generation (2012-2017)?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is on a level surface and safely secured on jack stands.
• Disconnect the battery to prevent electrical shorts.

2. Fluid Replacement

1. Drain Old Fluid

   • Place a drain pan under the transmission pan.
   • Remove the transmission pan bolts using a socket set.
   • Carefully lower the pan and drain the old fluid.

2. Replace Filter

   • Remove the old transmission filter by unscrewing it from the valve body.
   • Install the new filter, ensuring it is seated properly.

3. Clean Pan and Gasket

   • Clean the transmission pan thoroughly to remove any debris and old gasket material.
   • Install a new gasket on the pan.

4. Reinstall Transmission Pan

   • Position the cleaned transmission pan back onto the transmission.
   • Torque the pan bolts to the manufacturer's specifications (typically around 10-12 ft-lbs).

5. Add New Fluid

   • Use the manufacturer-specified transmission fluid (e.g., Toyota ATF WS).
   • Pour new fluid into the transmission through the dipstick tube using a funnel until it reaches the correct level.

3. Solenoid Inspection/Replacement

1. Access Solenoids

   • If solenoids are faulty, remove the valve body cover to access them.
   • Disconnect the electrical connectors from the solenoids.

2. Remove and Replace Solenoids

   • Unscrew the solenoids and replace them with new ones.
   • Reconnect electrical connectors securely.