The 2014 Acura RDX typically uses 26-inch driver-side and 22-inch passenger-side front wiper blades, with an 11-inch rear blade. This article breaks down those sizes and explains how to verify them for your vehicle year and trim.
Front wiper blade sizes
To replace the front blades accurately, use the following lengths for the 2014 RDX. These measurements correspond to the driver-side and passenger-side blades that sweep the windshield.
- Driver-side blade: 26 inches
- Passenger-side blade: 22 inches
Using the correct pair ensures full windshield coverage and avoids streaking or interference with the hood line.
Rear wiper blade size
The RDX uses a single rear blade. For the 2014 model year, the rear blade is 11 inches in length.
- Rear blade: 11 inches
Replacing the rear wiper with the correct length maintains clear visibility through the rear window in inclement weather.
Verification and fitment tips
Even with these standard lengths, some vehicles or aftermarket options may vary slightly. Always confirm the exact sizes before purchasing replacements.
How to verify the correct blades
Follow these steps to ensure you get the right blades for your car:
- Check the owner's manual or the information sticker on the driver’s door jamb for blade sizes.
- Inspect the current blades to measure their exact length or to note the part number you previously used.
- When shopping, use the vehicle’s year, make, and model (and confirm front vs rear) in the retailer’s fitment guide.
- Prefer OEM or approved aftermarket blades that match the listed sizes to avoid fitment issues.
When in doubt, ask a parts specialist to verify the blade length with your exact vehicle configuration.
Summary
For the 2014 Acura RDX, plan on front blades of 26 inches (driver) and 22 inches (passenger), plus an 11-inch rear blade. Always double-check with the owner’s manual or the retailer’s fitment guide to account for any trim-specific differences or aftermarket options.


