The 2015 Nissan Murano represents a pivotal moment for the crossover, marking the transition to a more refined, efficient, and driver-focused platform. Owners considering this model year often ask about its long-term durability and day-to-day usability. This guide breaks down the specific reliability factors, common issues, and strengths you can expect from a 2015 Murano, moving beyond generic ratings to provide a clear picture of what it means to own this specific vehicle.
Understanding the 2015 Model Year Context
To assess reliability, you must first understand where the 2015 Murano sits in its lifecycle. This was the first full model year for the third-generation Murano, which introduced a sleeker design and a more sophisticated platform. Mechanically, it shifted from the old 3.5-liter V6 to a more modern 3.5-liter V6 paired with a continuously variable transmission (CVT). This change was significant, as it moved the vehicle away from a traditional powertrain toward one optimized for fuel economy and smoothness, but it also introduced new components that potential buyers should evaluate.
Powertrain and Drivetrain Reliability
The heart of the 2015 Murano is its 3.5-liter VQ35DE V6 engine. While this specific iteration of the VQ series is generally robust, it is not without its quirks. Early production units from the 2015 model year saw some instances of timing chain tensioner failures, which could lead to a rattling noise and, if ignored, severe engine damage. Nissan issued technical service bulletins (TSBs) for this issue, and most vehicles sold today should have the updated parts installed. The Continuously Variable Transmission (CVT) is the other critical component; Nissan’s system in this era generally performs well but can be sensitive to aggressive driving habits and low-quality fluids. Using the manufacturer-recommended fluid and avoiding sudden, hard accelerations are key to ensuring long-term CVT health.
Common Electrical and Feature Issues
As with many vehicles of this era, the 2015 Murano’s reliance on electronics exposes it to specific reliability headaches. One of the most frequently reported issues involves the rear liftgate window regulator. The motor or mechanism can fail, causing the power liftgate to operate slowly, erratically, or not at all. This is often covered under extended warranty but can become an expensive repair out of pocket. Infotainment system glitches are also common; the NissanConnect unit can experience freezing, slow response times, or even complete failure. While usually addressed with a factory reset or software update, persistent problems may require head unit replacement.
Rear liftgate window regulator failure leading to malfunctioning power liftgate.
Infotainment system freezes, unresponsiveness, or complete failure.
Occasional reports of interior rattles, particularly around the dashboard and center console.
Potential for CVT overheating warning lights in severe conditions or with neglected maintenance.
Fuel pump failures in rare instances, often linked to extended warranty claims.
Interior Comfort and Long-Term Wear
Beyond mechanical gremlins, reliability also speaks to the quality of materials and construction over time. The 2015 Murano’s interior is a mix of soft-touch plastics and higher-grade leather trims, which generally hold up well. However, the power front seats are complex assemblies; some owners have reported wear in the seat adjuster mechanisms or wiring harnesses that can lead to intermittent power loss for seat functions. The panoramic moonroof is a signature feature, but the sunroof drains can become clogged, leading to water leaks in the headliner—a messy but typically straightforward fix. Regular cleaning of the drains is a simple preventative measure.
