Understanding the correct 2017 Ford Edge tire size is essential for maintaining the performance, safety, and longevity of your crossover. The tires on your Edge are the only point of contact between your vehicle and the road, influencing everything from fuel efficiency to handling in adverse weather conditions.
Factory Specifications for the 2017 Model Year
For the standard 2017 Ford Edge, the recommended tire size is P235/65R17. This metric indicates a tire with a cross-sectional width of 235 millimeters, an aspect ratio of 65% (the sidewall height is 65% of the width), and a rim diameter of 17 inches. This specific size was calibrated by Ford engineers to balance daily comfort with the rugged capability expected from the Edge lineup.
Variations Across Trim Levels
While the P235/65R17 is the baseline for the base SE and SEL trims, higher trims such as the Titanium and Sport often came equipped with larger wheels. Owners of these premium trims will typically find 19-inch or 20-inch wheels underneath, paired with tires sized P235/55R19 or P235/50R20 to maintain the overall diameter and speedometer accuracy.
The Importance of the Correct Diameter
When shopping for replacement tires, maintaining the overall diameter is critical. Installing a tire that is too tall or too short can trigger several issues. A diameter that is too large may cause the Vehicle Stability Control system to malfunction, while a diameter that is too small can result in inaccurate speed readings and increased stress on the transmission.
Load Range and Pressure
Beyond the width and diameter, the load index and pressure rating are vital details found on the tire’s sidewall. The 2017 Edge typically requires tires with a load index of 100 or 101, which corresponds to a maximum load of 1,060 or 1,180 pounds per tire. Furthermore, Ford specifies a standard cold inflation pressure of 32 PSI for the majority of driving conditions, which helps optimize fuel economy and tire wear.
All-Season vs. All-Terrain Options
Choosing the right tire goes beyond just matching the size; it involves selecting the proper tread pattern for your driving habits. Those who primarily drive on paved roads will benefit from a quality all-season tire, which offers a comfortable ride and reliable wet-weather grip. Conversely, drivers who frequently tackle gravel roads or light off-road trails might prefer an all-terrain tire, which features a more aggressive tread block for enhanced traction in dirt and mud.
