The front wiper blades are typically 24 inches on the driver's side and 18 inches on the passenger's side, with an 11-inch rear blade if your hatchback has a rear wiper. Sizes can vary by market and trim, so always verify with the owner's manual or the current parts diagram.
In the 2018 Ford Fiesta lineup, front blade lengths are chosen to match the windshield sweep, while the rear blade (when present) is shorter and aimed at clearing the rear window. If you’re replacing blades, consider your climate, mounting style, and whether your vehicle has a rear wiper, as these factors influence the exact blade you need.
Front wiper blade sizes
The front blades come in two lengths to fit the driver and passenger sides. Use the following guide to select the correct replacements.
- Driver’s side: 24 inches
- Passenger side: 18 inches
Conclusion: For most 2018 Fiesta models, fit a 24-inch blade on the driver’s side and an 18-inch blade on the passenger’s side for optimal coverage.
Rear wiper blade size
Whether a rear wiper is present depends on the trim and market. If your Fiesta has a rear wiper, the blade is typically 11 inches long.
- Rear blade: 11 inches
Conclusion: If your 2018 Fiesta has a rear wiper, plan for an 11-inch blade; if not, no rear blade is needed.
How to confirm and install
To be certain you get the correct blades, check the owner’s manual or the vehicle’s parts catalog. Compare the length and the connector type (J-hook, pin, or side-pin) with your current blades or bring the old blades to a retailer for a precise match. If you live in a region with winter weather, consider winter-specific blades for improved performance in cold conditions.
Summary
In most cases, the 2018 Ford Fiesta uses front blades of 24 inches (driver) and 18 inches (passenger), with an 11-inch rear blade if the car is equipped with a rear wiper. Always verify exact sizes for your specific market and trim using the owner's manual or a trusted parts source.