2009 Nissan Altima Transmission Fluid Capacity: A Crucial Maintenance Guide

Transmission Fluid Capacity for the 2009 Nissan Altima

When it comes to maintaining your vehicle, one crucial aspect is ensuring that the transmission fluid is at the correct level. The 2009 Nissan Altima is a popular car choice, and knowing its transmission fluid capacity can save you from potential headaches down the road. So, let’s get straight to the point and discuss the transmission fluid capacity for the 2009 Nissan Altima.

Transmission Fluid Capacity and Type

Before we dive into the specifics, let’s take a look at the transmission fluid capacity for the 2009 Nissan Altima:

Transmission Fluid Type Capacity (Quarts) Capacity (Liters)
Nissan Matic S 9.5 quarts 9.0 liters

Now that we have the numbers laid out, let’s break it down further.

Why Transmission Fluid Matters

Transmission fluid is the lifeblood of your vehicle’s transmission system. It lubricates the moving parts, cools down the transmission, and helps transmit power from the engine to the wheels. Over time, transmission fluid can break down, become contaminated, or simply run low, leading to potential damage and costly repairs.

Checking the Transmission Fluid Level

Checking the transmission fluid level in your 2009 Nissan Altima is a relatively simple process. Here’s what you need to do:

  1. Ensure that your vehicle is parked on a level surface and the engine is warmed up.
  2. Locate the transmission dipstick, which is usually labeled and located near the back of the engine bay.
  3. With the engine running, pull out the dipstick and wipe it clean with a lint-free cloth or paper towel.
  4. Reinsert the dipstick fully and then pull it out again to check the fluid level.
  5. The dipstick will have markings indicating the minimum and maximum fluid levels. Ensure that the fluid level falls within this range.
  6. If the fluid level is low, you can add the appropriate transmission fluid until it reaches the correct level. Be sure to use the recommended Nissan Matic S fluid.

When to Change the Transmission Fluid

While checking the fluid level is important, it’s also crucial to know when to change the transmission fluid entirely. Nissan recommends changing the transmission fluid in the 2009 Altima every 60,000 miles or 48 months, whichever comes first. However, if you frequently engage in towing, driving in severe conditions, or notice any signs of transmission issues, it’s wise to change the fluid more frequently.


Knowing the transmission fluid capacity for your 2009 Nissan Altima is essential for maintaining your vehicle’s performance and longevity. Remember to regularly check the fluid level, use the recommended Nissan Matic S fluid, and change the fluid at the recommended intervals. By taking these simple steps, you can ensure that your Altima’s transmission stays in top shape for years to come.

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