why is my Ram 1500 DT (2019-Present) experiencing transmission fluid leaks

Solution

1. Preparation

• Gather all necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the battery to avoid electrical shorts.

2. Raise the Vehicle

• Use a hydraulic jack to lift the front of the vehicle.
• Secure the vehicle on jack stands for safety.

3. Remove the Transmission Pan

• Tools Required: Socket set, torque wrench, gasket scraper.
• Unscrew the bolts securing the transmission pan using the socket set.
• Carefully lower the pan, allowing any excess fluid to drain into a catch pan.
• Inspect the old gasket for wear and clean the mating surfaces with a gasket scraper.

4. Replace the Gasket and Reinstall the Pan

• Install a new transmission pan gasket, ensuring it is seated properly.
• Reattach the pan and tighten the bolts to the manufacturer’s specified torque (typically 10-12 ft-lbs).
• Ensure no debris or old gasket material is present to prevent leaks.

5. Inspect and Replace Transmission Cooler Lines

• Tools Required: Wrench set, thread sealant.
• Check the condition of the cooler lines and replace if any cracks are found.
• Ensure all connections are tight and apply thread sealant as needed to prevent leaks.

6. Refill Transmission Fluid

• Locate the transmission fill tube and use a funnel to add the recommended transmission fluid type (consult the owner's manual for specifications).
• Start the engine and let it idle, then cycle through the gears while monitoring the fluid level with the dipstick.