Unleash the Full Potential of Your Nissan Murano: How to Change Nissan Murano Transmission Fluid

The Nissan Murano, known for its comfortable ride and stylish design, relies on a smooth-shifting transmission for an enjoyable driving experience. Over time, the transmission fluid can degrade, leading to rough shifting, slipping, and even transmission failure. Knowing how to change Nissan Murano transmission fluid is essential for maintaining your vehicle’s performance and extending its lifespan. This comprehensive guide will walk you through the process step-by-step, empowering you to tackle this crucial maintenance task yourself.

Why Change Your Transmission Fluid?

Transmission fluid plays a vital role in keeping your Nissan Murano’s gearbox functioning flawlessly. It acts as a lubricant, coolant, and a hydraulic fluid, ensuring smooth gear changes and protecting the transmission components from wear and tear. Over time, however, the fluid breaks down due to heat, friction, and contamination. This leads to:

• Rough Shifting: Degraded fluid can cause the transmission to shift harshly or with noticeable delays.
• Slipping Gears: Fluid breakdown can reduce the transmission’s ability to engage gears properly, resulting in slipping.
• Transmission Failure: Neglecting transmission fluid changes can lead to severe damage to the gearbox, ultimately requiring costly repairs or even replacement.

Essential Tools and Materials

Before diving into the transmission fluid change process, gather the necessary tools and materials:

• New Transmission Fluid: Consult your Nissan Murano owner’s manual for the recommended type and quantity of fluid.
• Fluid Drain Pan: A large pan to collect the old fluid.
• Torque Wrench: To ensure proper tightening of bolts and drain plugs.
• Jack and Jack Stands: To safely raise the vehicle.
• Wrench Set: For loosening and tightening bolts and drain plugs.
• Funnel: To safely pour the new fluid into the transmission.
• Gloves: To protect your hands from the hot fluid.
• Safety Glasses: To protect your eyes from potential splashes.
• Clean Rags: To clean up spills.

Safety First: Prepare Your Murano

Safety should always be paramount when working on your vehicle. Follow these steps to ensure a safe and successful transmission fluid change:

1. Park on Level Ground: Ensure your Nissan Murano is parked on a level surface.
2. Engage Parking Brake: Engage the parking brake firmly.
3. Chock the Wheels: Place wheel chocks behind the rear wheels to prevent the vehicle from rolling.
4. Cool Down the Transmission: Allow the engine to cool down completely before starting the fluid change.

Draining the Old Fluid

With your Murano safely secured, it’s time to drain the old transmission fluid:

1. Locate the Drain Plug: Refer to your owner’s manual to identify the transmission fluid drain plug. It’s typically located on the bottom of the transmission pan.
2. Prepare the Drain Pan: Position the drain pan underneath the drain plug.
3. Loosen the Drain Plug: Use a wrench to loosen the drain plug, but don’t remove it completely.
4. Allow Fluid to Drain: Let the fluid drain completely into the pan. This may take some time.
5. Tighten the Drain Plug: Once the fluid has drained, carefully tighten the drain plug using a torque wrench to the specified torque setting.

Refill with New Transmission Fluid

After draining the old fluid, it’s time to replenish the transmission with fresh fluid:

1. Locate the Fill Plug: Consult your owner’s manual to identify the transmission fluid fill plug. It’s usually located on the side of the transmission.
2. Remove the Fill Plug: Use a wrench to loosen and remove the fill plug.
3. Pour in New Fluid: Use a clean funnel to slowly pour the recommended quantity of new transmission fluid into the fill hole.
4. Check Fluid Level: Once the fluid has been added, replace the fill plug and start the engine. Let it idle for a few minutes, then check the fluid level again.
5. Top Off as Needed: If the fluid level is low, add more fluid until it reaches the correct level.

The Final Touches: Cleaning and Testing

After refilling the transmission, complete the process by cleaning and testing:

1. Clean Up: Clean up any spills or drips using clean rags.
2. Test Drive: Take your Nissan Murano for a test drive to ensure the transmission shifts smoothly.
3. Inspect for Leaks: After the test drive, re-inspect the transmission for any leaks.

Maintaining Your Murano’s Transmission

Regular transmission fluid changes are essential for maintaining your Nissan Murano’s transmission health. Here are some tips for keeping your transmission running smoothly:

• Follow the Maintenance Schedule: Consult your owner’s manual for the recommended transmission fluid change intervals.
• Use the Right Fluid: Always use the type and quantity of transmission fluid specified in your owner’s manual.
• Monitor for Issues: Pay attention to any signs of transmission problems, such as rough shifting, slipping, or unusual noises.

A Smooth Ride for Years to Come

By following this comprehensive guide, you’ve gained the knowledge and confidence to change your Nissan Murano’s transmission fluid yourself. This simple maintenance task can prevent costly repairs down the road and ensure your Murano continues to provide a smooth and reliable ride for years to come.

Frequently Discussed Topics

Q: How often should I change my Nissan Murano transmission fluid?

A: Consult your owner’s manual for the recommended service interval. Typically, transmission fluid should be changed every 30,000 to 60,000 miles.

Q: Can I use any transmission fluid in my Nissan Murano?

A: No, always use the type and quantity of transmission fluid specified in your owner’s manual. Using the wrong fluid can damage your transmission.

Q: What are some signs that my transmission fluid needs to be changed?

A: Signs that your transmission fluid needs to be changed include rough shifting, slipping gears, a burning smell, and a dark or discolored fluid.

Q: Is it difficult to change transmission fluid?

A: While it’s not a particularly difficult task, it does require some basic mechanical skills. If you’re not comfortable working on your vehicle, it’s best to have a qualified mechanic perform the service.

Q: Can I change the transmission fluid myself?

A: Yes, you can change the transmission fluid yourself, but it’s important to follow the instructions carefully and use the correct tools and materials. If you’re not comfortable working on your vehicle, it’s best to have a qualified mechanic perform the service.