The Nissan Murano’s common 3.5-liter V6 uses six ignition coils—one for each cylinder—arranged as coil-on-plug units. In practice, that means six coil packs, not a single shared pack.
Understanding the Murano's ignition setup
The Murano employs a coil-on-plug ignition system. Each spark plug has its own ignition coil mounted directly on top of it, a layout that provides independent ignition control for every cylinder. This configuration is standard on Nissan’s VQ-series engines and is central to how maintenance and diagnostics are approached.
Before we dive into specifics, here is a concise overview of what to know about the coil layout in the Murano’s engine:
- The engine typically uses six ignition coils in total, one coil per cylinder in the 3.5L V6.
- Each coil is a coil-on-plug unit, sitting directly atop its corresponding spark plug.
- Diagnostics often point to misfires or coil-specific fault codes (for example, P0301–P0306).
- If a single coil fails, you generally replace only that faulty coil rather than changing a whole pack.
- Replacement and testing are straightforward but require care to avoid damaging boots or plugs.
- While part numbers vary by model year, the total count remains six across the common Murano V6 lineup.
In short, the Murano’s ignition system comprises six coils in a coil-on-plug arrangement—one per cylinder.
Model-year consistency
From the mid-2000s through the late 2010s, Nissan used the 3.5L V6 with six COP coils in the Murano. There were no engine configurations in the Murano that would alter this coil count. When purchasing parts, confirm the exact year and engine code to ensure correct coil compatibility.
Summary
Overall, a Nissan Murano typically has six ignition coils (coil-on-plug), one for each cylinder in its 3.5L V6 engine. This means there are six individual coil components to consider during diagnostics or replacement, not a single shared coil pack.