The 2017 Nissan Murano boasts a smooth and refined driving experience, largely thanks to its continuously variable transmission (CVT). However, like any transmission, it's not immune to potential issues. This guide delves into the specifics of the 2017 Murano's transmission, addressing common concerns, maintenance, and troubleshooting tips.
Understanding the 2017 Nissan Murano's CVT
The 2017 Nissan Murano utilizes a continuously variable transmission (CVT), known for its fuel efficiency and smooth acceleration. Unlike traditional automatic transmissions with distinct gears, a CVT uses a belt and pulleys to infinitely adjust the gear ratio, providing optimal power delivery for various driving conditions. This system contributes to the Murano's reputation for a comfortable and quiet ride.
Advantages of the Murano's CVT:
- Fuel Efficiency: CVTs are generally more fuel-efficient than traditional automatic transmissions.
- Smooth Acceleration: The absence of gear shifts results in a seamless and linear acceleration experience.
- Quiet Operation: CVTs typically operate more quietly than traditional automatics.
Potential Disadvantages and Common Issues:
While CVTs offer several advantages, they also present some potential drawbacks:
- Potential for Slippage: Under heavy loads or during aggressive driving, some drivers report feeling a slight slippage or hesitation. This is often not a major cause for concern but warrants attention if it becomes excessive.
- Belt Wear: Over time, the CVT belt can wear out, leading to transmission problems. Regular maintenance is crucial to mitigate this.
- Fluid Contamination: Contaminated transmission fluid can damage internal components. Regular fluid changes are essential to maintain optimal performance.
- Harsh Shifting (or perceived harsh shifting): Some owners report a sensation of harsh shifting, though this may be due to the unique nature of CVT operation rather than a mechanical fault.
- Early Transmission Failure (Rare but Reported): While rare, some 2017 Murano owners have reported premature transmission failures. These cases often involve neglect of maintenance or particularly demanding driving habits.
Maintaining Your 2017 Nissan Murano Transmission
Proper maintenance is key to extending the lifespan of your Murano's CVT. Follow these guidelines:
- Regular Fluid Changes: Consult your owner's manual for the recommended fluid change intervals. Using the correct Nissan-specified CVT fluid is crucial.
- Drive Responsibly: Avoid aggressive driving habits, such as rapid acceleration and hard braking, which can put extra stress on the transmission.
- Regular Inspections: Have your transmission inspected during routine maintenance checks. Early detection of potential issues can prevent costly repairs.
Troubleshooting Transmission Problems
If you experience any problems with your 2017 Nissan Murano's transmission, such as unusual noises, slippage, or hesitation, it's vital to seek professional help immediately. Ignoring these symptoms could lead to more extensive and expensive repairs.
Signs of Transmission Trouble:
- Strange Noises: Whining, grinding, or humming sounds emanating from the transmission area.
- Slipping or Hesitation: The transmission feels sluggish or slips when accelerating.
- Rough Shifting (for CVT, this would be unusual changes in engine speed relative to vehicle speed): The shifts are jerky or harsh.
- Check Engine Light: A illuminated check engine light could indicate a transmission-related issue.
Conclusion
The 2017 Nissan Murano's CVT generally offers a reliable and efficient driving experience. However, regular maintenance and responsible driving habits are crucial to ensure its longevity. Addressing any transmission problems promptly is essential to avoid more significant and costly repairs down the line. Always consult your owner's manual and seek professional advice from a qualified mechanic if you suspect any transmission issues.
