Determining whether your specific Ford Explorer is equipped with all-wheel drive requires looking beyond the model name alone. While the Explorer is available with robust capability, not every trim or year comes standard with a system that sends power to all four wheels. The configuration depends heavily on the model year, the specific trim level you select, and the type of engine paired with the automatic transmission.
Understanding AWD vs. 4WD in the Explorer
It is important to distinguish between all-wheel drive (AWD) and traditional four-wheel drive (4WD) when discussing the Explorer. The system found in most modern Explorers is technically an intelligent all-wheel-drive system, not a part-time mechanical 4WD system typically found on trucks. This system is designed to provide traction and stability on various surfaces by automatically distributing power between the front and rear wheels without driver intervention.
Model Year Variations and Trim Levels
The presence of this system is not universal across the entire production history of the vehicle. For model years 2011 through 2019, the standard setup was a front-wheel-drive configuration, with all-wheel drive available as an optional upgrade for most trims. Starting with the 2020 model year, Ford made a significant shift, making all-wheel drive the standard configuration for the vast majority of Explorer trims, reflecting the brand's strategy to prioritize capability and safety.
Model Years 2011–2019: Front-wheel drive standard; AWD optional.
Model Year 2020 and newer: All-wheel drive standard on most trims.
Base trims may sometimes have exceptions or specific engine pairings.
Mechanical Components and the Power Transfer Unit
The hardware responsible for this capability is centered in the middle of the vehicle, connected to the transverse engine. The key component is the power transfer unit (PTU), which manages the distribution of torque between the front and rear driveshafts. Unlike systems that rely on clutches, the Explorer utilizes a hydraulic multi-plate clutch to sense slippage and engage the rear wheels when necessary, ensuring a smooth delivery of power.
The Role of the Intelligent 4WD System
Ford markets this technology as Intelligent 4WD, and it functions primarily as a full-time system. This means the driver does not need to manually engage or disengage the system while driving. The control module continuously monitors wheel speed, steering angle, and g-force data to optimize traction. This design allows the vehicle to handle normal on-road driving efficiently while providing the confidence of extra grip during adverse weather or light off-road conditions.
Hydraulic multi-plate clutch for torque distribution.
Continuous monitoring of vehicle dynamics.
Automatic engagement for enhanced safety.
Performance and Capability Benefits
Equipping the Explorer with this system significantly enhances its performance in various scenarios. For families living in regions with heavy snowfall or frequent rain, the added traction contributes to safer acceleration and braking. It also improves cornering stability and grip on uneven pavement. For drivers who enjoy weekend trips to rural areas or light trail networks, the setup provides the necessary confidence to navigate gravel paths or steep driveways without getting stuck.
How to Verify Your Specific Vehicle
If you are purchasing a used model or want to confirm the equipment on your current registration, there are reliable methods to verify the setup without relying solely on the trim name. The most accurate way is to check the original window sticker, also known as the Monroney label, which lists the exact factory options. Alternatively, inspecting the rear differential or transfer case will reveal the specific part number that corresponds to the all-wheel-drive configuration.
