Permanently disable automatic start-stop on your Lincoln Navigator — the engine stays running the way you want, every single drive.
Stop Pressing That Button Every Drive
The auto start-stop system on your Lincoln Navigator shuts the engine off at every red light and stop sign to chase a tiny fuel-economy bump — and it gets old fast. Tapping the off button every time you get in isn't a real fix. This Lincoln Navigator auto start-stop eliminator permanently disables it the moment you start the vehicle, so the engine stays running.
Installation is genuinely plug-and-play — it uses factory connectors, keeps the factory button working if you ever want to re-enable the system, and takes just a few minutes.
Designed & Assembled in the USA
Our devices are built in the USA using components certified for automotive use (AEC-Q200). Unlike many other products, the Autostop Eliminator makes no changes to your vehicle's wiring or auto start-stop programming — which keeps it warranty- and lease-friendly. To revert to stock behavior, simply unplug the device. It installs in minutes and restores your preference automatically, so you never have to press that button again.
Installation — Driver Footwell
Straightforward Under-Dash Install
The AE072 installs under the dash on the driver's side. The video shows the process on an Expedition — it's identical on the Navigator, with the exception of a trim panel (shown) that may need to be removed for access.
📦 Free Shipping, Backed by a 3-Year Warranty
Fast, free domestic shipping. Every Autostop Eliminator is covered by a 3-year warranty and a 60-day money-back guarantee. Emissions compliant — no check engine lights, no diagnostic trouble codes, no ECU reflash.
Find the Right Fit for Your Year
Different model years use different harnesses. Make sure you're on the listing that matches your vehicle:
Will this disable auto start-stop permanently? Yes — it automatically disables the system every time you start your Navigator, so you never have to press the button again. The factory button still works if you ever want to re-enable it.
Will it throw a check engine light? No. The device is emissions compliant and does not trigger any diagnostic trouble codes.
Is the installation difficult? No — it's a plug-and-play install using factory connectors that takes just a few minutes. No cutting wires, no programming.
Can I revert to stock? Yes. The device makes no permanent changes — simply unplug it to return the vehicle to factory behavior.
Fitment: 2025+ Lincoln Navigator
Compatibility Note: This product has only been tested and verified on USDM (US-market) specification vehicles. We can only guarantee compatibility with USDM-spec vehicles and are not responsible for the use or function of this product on non-USDM / international-market vehicles.
