Locating the starter motor on a 2010 Nissan Murano is the critical first step for diagnosing a no-start condition or performing a replacement. Understanding the precise location saves valuable time and prevents unnecessary disassembly, whether you are a seasoned mechanic or a dedicated DIY enthusiast.
Confirming Your Vehicle Specifications
Before beginning any work, it is essential to verify the specific configuration of your 2010 Murano. This model year was available with either a standard 3.5-liter V6 engine or an optional hybrid powertrain. The starter location is consistent across most trimes, but verifying the VIN ensures there are no variations due to specific package options or regional differences that might affect under-hood layout.
Primary Starter Location Overview
The starter motor on the 2010 Murano is mounted directly to the transmission housing, positioned at the front of the engine. Specifically, it is located on the passenger side, situated at the very bottom of the engine block where the engine meets the transmission. This placement places it adjacent to the flexplate or flywheel, which is why it engages to turn the engine over during startup.
Visual Identification Tips
Look for a cylindrical metal component, roughly the size of a large soup can.
It will be bolted directly to the transmission casing with two large hex bolts.
You will see a thick electrical cable connected to it, running back to the battery via the ignition switch.
On the hybrid models, the starter is often integrated into the hybrid transaxle assembly, but the function and location relative to the powertrain remain similar.
Step-by-Step Access Procedure
Accessing the starter requires working in a confined space, so preparation is key. You will need to raise the front of the vehicle safely using jack stands and potentially remove some surrounding components to gain clear visibility. Patience and careful maneuvering are necessary due to the tight quarters typical of the Murano's engine bay.
Necessary Tools and Safety
Ensure the vehicle is cool and the parking brake is engaged. Gather a socket set, wrenches, and a flashlight. Disconnecting the negative battery cable is mandatory to prevent any electrical shorts or accidental deployment of systems. You may also need a jack and jack stands or ramps to safely lift the vehicle if inspection requires removing the front undercarriage cover.
Common Issues Related to This Location
The environment where the starter is located exposes it to significant heat and vibration, which are the primary contributors to its eventual failure. Leaking transmission fluid is another common culprit that can corrode the starter solenoid and wiring, leading to intermittent operation or complete failure. Regular inspection of the surrounding area for leaks is a good preventative maintenance practice.
Comparison with Other Nissan Models
Unlike some Nissan vehicles where the starter is tucked away behind other components, the 2010 Murano offers a relatively straightforward access point. While tight, it is generally more accessible than models where the starter is buried behind the engine block or beneath other major components. This design facilitates easier DIY repairs compared to some of the brand's contemporaries from that era.
