2015 Ram 2500 Transmission Fluid Capacity: Keeping Your Truck Running Smoothly

2015 Ram 2500 Transmission Fluid Capacity: Keeping Your Truck Running Smoothly

When it comes to maintaining your 2015 Ram 2500, one crucial aspect that often gets overlooked is the transmission fluid. Without the proper amount and type of transmission fluid, your truck’s performance can suffer, leading to costly repairs down the road. In this article, we will discuss the transmission fluid capacity for the 2015 Ram 2500 and provide you with all the information you need to keep your truck running smoothly.

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Transmission Fluid Capacity and Type

Knowing the correct transmission fluid capacity for your 2015 Ram 2500 is essential to ensure optimal performance. Here is a table outlining the recommended transmission fluid capacity in both quarts and liters:

Transmission Fluid Capacity Quarts Liters
6-Speed Automatic Transmission (68RFE) 17 Quarts 16 Liters
6-Speed Manual Transmission (G56) 5.5 Quarts 5.2 Liters

It is crucial to use the correct type of transmission fluid for your 2015 Ram 2500. For the 6-speed automatic transmission (68RFE), the recommended fluid is ATF+4 (Automatic Transmission Fluid Type 4). For the 6-speed manual transmission (G56), the recommended fluid is Mopar Manual Transmission Lubricant or an equivalent meeting the MS-9070 specification.

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How to Check and Add Transmission Fluid

Checking and adding transmission fluid to your 2015 Ram 2500 is a relatively simple process. Here are the steps to follow:

  1. Park your truck on a level surface and engage the parking brake for safety.
  2. Locate the transmission fluid dipstick, which is usually labeled and located near the back of the engine bay.
  3. With the engine warmed up and running, pull out the dipstick and wipe it clean with a lint-free cloth or paper towel.
  4. Reinsert the dipstick fully and then remove it again to check the fluid level. The dipstick will have markings indicating the proper fluid level range.
  5. If the fluid level is below the recommended range, add the appropriate transmission fluid through the dipstick tube. Use a funnel to avoid spills.
  6. Check the fluid level again to ensure it is within the recommended range.
  7. Replace the dipstick securely.
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Remember, always refer to your vehicle’s owner’s manual for specific instructions and safety precautions when checking and adding transmission fluid.


Keeping your 2015 Ram 2500’s transmission fluid at the correct capacity is vital for maintaining optimal performance and avoiding costly repairs. By following the recommended fluid capacity and type, as well as regularly checking and adding fluid when necessary, you can ensure that your truck runs smoothly for years to come. Remember, when it comes to your transmission, it’s better to be blunt and straightforward than to sugarcoat the importance of proper maintenance.


What Color Should Transmission Fluid Be?

What Color Should Transmission Fluid Be?

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