The 2014 Nissan Murano uses a standard 12-volt lead-acid automotive battery.
The exact size and configuration can vary by trim and market, but it is a conventional, maintenance-free battery. This article explains what to look for and how to replace it properly.
Battery chemistry and design
The Murano's OE battery is a 12-volt lead-acid unit, typically sealed and maintenance-free. It is not a lithium-ion or other advanced hybrid battery. The key difference for owners is not the chemistry itself but ensuring the vehicle receives a compatible 12V battery that fits in the tray and delivers adequate cold-cranking amps (CCA) and reserve capacity (RC).
How to verify the correct battery size for your Murano
To determine the exact group size and electrical specs for your car, inspect the label on the current battery and consult the owner's manual or Nissan's parts catalog. The following steps help confirm compatibility:
- Check the battery label for the voltage (should be 12V), the group size code (a number/letters like Group 35, 24F, etc.), and the CCA rating.
- Look up your vehicle's manual or VIN-specific Nissan dealer documentation to confirm the required specs.
- Compare with aftermarket replacements to ensure equal or greater CCA and RC while matching the physical fit and terminal arrangement.
- Consider climate and usage; in hotter climates or if you frequently use accessories, you might prefer a higher CCA rating.
In short, check the battery label or manual to confirm the exact group size and electrical ratings; use a replacement that matches or exceeds the original specs.
Replacement options and tips
When replacing the battery, you have a few practical options and considerations to keep in mind:
- Use an OEM Nissan battery or a reputable aftermarket equivalent that meets or exceeds Nissan's original voltage, CCA, and RC specifications.
- Decide between a conventional flooded lead-acid battery and an AGM (absorbed glass mat) battery. AGM batteries tend to offer longer life and better performance in extreme temperatures but cost more.
- Confirm the replacement is the correct size for the Murano's battery tray and that the terminal layout matches your vehicle's cable routing and clamps.
- Have the installation performed by a trained technician if you are not comfortable handling battery replacement, to avoid sparking or incorrect reconnection of terminals.
Choosing a 12V, appropriately sized and rated battery will ensure optimal starting performance and reliability for your 2014 Murano.
Summary
The 2014 Nissan Murano uses a standard 12-volt lead-acid automotive battery, typically a maintenance-free sealed unit. To replace it, verify the exact group size and electrical ratings from the battery label or owner's manual and choose an OEM or equivalent with equal or higher CCA and RC; consider whether an AGM option fits your needs, and ensure proper fit and installation.