2015 Sentra Transmission Fluid Capacity: A Guide to Maintenance

2015 Sentra Transmission Fluid Capacity

When it comes to maintaining your 2015 Sentra, one of the essential tasks is checking and changing the transmission fluid. The transmission fluid plays a crucial role in keeping your car’s transmission running smoothly and efficiently. In this article, we will discuss the transmission fluid capacity for the 2015 Sentra, providing you with the information you need to keep your car in top shape.

Transmission Fluid Capacity and Type

Before we dive into the details, let’s get straight to the point. The 2015 Sentra has a transmission fluid capacity of approximately 7.4 quarts or 7 liters. This capacity applies to both the manual and automatic transmission models of the Sentra. It’s important to note that this capacity may vary slightly depending on the specific trim level and any modifications made to the vehicle.

Now that we know the capacity, let’s talk about the type of transmission fluid you should use. For the 2015 Sentra, Nissan recommends using Genuine Nissan CVT Fluid NS-3. It is crucial to use the specified fluid to ensure optimal performance and longevity of your transmission. Using the wrong type of fluid can lead to severe damage and costly repairs.

Changing the Transmission Fluid

Changing the transmission fluid in your 2015 Sentra is a relatively straightforward process. However, it’s important to exercise caution and follow the proper steps to ensure a successful fluid change. Here’s a step-by-step guide to help you through the process:

  1. Make sure your car is parked on a level surface and the engine is turned off.
  2. Locate the transmission fluid dipstick. It is usually labeled and can be found near the engine bay.
  3. Using a clean cloth or paper towel, remove the dipstick and wipe it clean.
  4. Reinsert the dipstick fully and then remove it again to check the fluid level. The fluid should be within the designated range on the dipstick.
  5. If the fluid level is low or the fluid appears dirty or discolored, it’s time for a fluid change.
  6. Locate the transmission fluid drain plug underneath the vehicle. Place a drain pan underneath to catch the old fluid.
  7. Remove the drain plug and allow the old fluid to drain completely.
  8. Once the fluid has drained, reinstall the drain plug securely.
  9. Locate the transmission fluid fill plug, usually located on the side of the transmission.
  10. Using a funnel, carefully pour the recommended amount of Genuine Nissan CVT Fluid NS-3 into the transmission.
  11. Reinstall the fill plug securely.
  12. Start the engine and let it idle for a few minutes to allow the new fluid to circulate.
  13. Check the fluid level again using the dipstick and add more fluid if necessary.
  14. Dispose of the old transmission fluid properly at a designated recycling facility.

Remember, safety is crucial when working with any vehicle maintenance tasks. Always wear protective gloves and eyewear, and exercise caution when working underneath the vehicle. If you’re unsure or uncomfortable performing the transmission fluid change yourself, it’s best to consult a professional mechanic.


Knowing the transmission fluid capacity for your 2015 Sentra is essential for proper maintenance. By following the recommended fluid type and performing regular fluid changes, you can ensure the longevity and smooth operation of your car’s transmission. Remember to always use Genuine Nissan CVT Fluid NS-3 and follow the proper procedures to keep your Sentra running at its best.

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