MechanMagic Remote Key Fob Replacement for Nissan Altima/Maxima (2016–2018) | 5-Button Push-Start

Overview

Meet MechanMagic’s remote key fob replacement, designed as a reliable backup or replacement for select Nissan models. Each unit arrives with the electronics and battery already installed and has been pre-tested with professional locksmith tools before shipping, helping you move toward a quick swap rather than a long wait.

What’s included and how it works

• 1 x Keyless Entry Remote Control Key Fob with electronics and battery pre-installed, ready for pairing.
• Rigorous pre-shipping checks performed with professional locksmith tools to verify integrity and function.

The remote is a 5-button, push-start style fob that mirrors the layout drivers expect for convenient use during daily commutes and road trips. It’s designed to feel solid in hand and responds to presses with a satisfying click, delivering a familiar tactile experience when you reach for your keys.

Compatibility and setup

• FCC ID KR5S180144014 compatibility; please use the vehicle fitment tool for the full list of compatible vehicles.
• Compatible with Nissan Altima and Maxima models from 2016–2018, Infiniti Q50 (2016–2019), and Q60 (2017–2018).

Important note: this replacement remote requires programming by an auto locksmith or dealership. Self-programming is not available. After you obtain programming, the fob can serve as a practical backup to your original remote, offering peace of mind during travel or daily errands.

Why choose MechanMagic

• Quality you can trust: pre-tested with locksmith tools and battery-electronics installed, so you’re ready to pair after programming.
• Broad compatibility: designed to cover a range of Nissan/Infiniti models within the listed years, with the KR5S180144014 reference noted for cross-checking.
• Convenience for daily life: a spare fob reduces downtime if your primary fob is misplaced or fails at a critical moment.

What you gain in daily use

• Backups that can be paired quickly after professional programming, helping you avoid last-minute scrambles.
• A compact, pocket-friendly design that fits neatly in a glove compartment or small bag.
• A practical gift option for someone who relies on keyless entry and push-start convenience.

Packaging and delivery focus on reliability and readiness, so you can count on a smooth transition from order to daily use without unnecessary delays. While not a guarantee of performance, many drivers appreciate having a dependable replacement on hand for peace of mind.