2006 Dodge Ram 2500 Diesel Transmission Fluid Capacity: A Blunt Guide

2006 Dodge Ram 2500 Diesel Transmission Fluid Capacity


If you’re a proud owner of a 2006 Dodge Ram 2500 Diesel, it’s important to know the transmission fluid capacity to keep your truck running smoothly. In this article, we’ll provide you with the blunt and straightforward information you need, without any sugarcoating. So, let’s get right into it!

Transmission Fluid Capacity and Type

To ensure optimal performance and longevity of your Dodge Ram 2500 Diesel’s transmission, it’s crucial to use the right amount and type of transmission fluid. Here’s a table that outlines the transmission fluid capacity in both quarts and liters:

Transmission Fluid Capacity Quarts Liters
Manual Transmission 10.5 9.9
Automatic Transmission 17.0 16.1

Transmission Fluid Replacement

If you’re planning to replace the transmission fluid in your 2006 Dodge Ram 2500 Diesel, here are the steps you should follow:

  1. Ensure that your truck is parked on a level surface and the engine is turned off.
  2. Locate the transmission fluid dipstick, which is usually labeled and located near the back of the engine bay.
  3. Using a funnel, carefully add the recommended amount of transmission fluid according to the table provided above.
  4. Check the fluid level using the dipstick, making sure it falls within the appropriate range.
  5. If necessary, add more fluid gradually until the level is correct.
  6. Replace the dipstick securely and start your engine to allow the fluid to circulate.
  7. While the engine is running, shift through each gear to ensure proper fluid distribution.
  8. Finally, recheck the fluid level and adjust if needed.

Safety Precautions

When working with transmission fluid, it’s important to prioritize your safety. Here are a few crucial safety precautions to keep in mind:

  • Always wear protective gloves and eyewear to prevent any contact with your skin or eyes.
  • Ensure that your vehicle is parked on a level surface and the parking brake is engaged.
  • Allow the engine to cool down before attempting to check or add transmission fluid.
  • Follow the manufacturer’s instructions and recommendations for the type of transmission fluid to use.
  • Dispose of used transmission fluid responsibly, following local regulations.


Knowing the transmission fluid capacity for your 2006 Dodge Ram 2500 Diesel is essential for maintaining the health of your truck’s transmission. By following the blunt and straightforward information provided in this article, you can confidently replace the transmission fluid and keep your truck running smoothly for years to come. Remember to prioritize your safety and always refer to the manufacturer’s recommendations. Happy trucking!

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