Replacing the rear wiper blade on a 2019 Cherokee Trailhawk is a quick, tool-free task that can be done in about 5–10 minutes. You’ll need a replacement blade that matches the tailgate wiper’s size and connector.
The 2019 Cherokee Trailhawk uses a rear window wiper mounted on the tailgate. If the glass is streaking or the blade skips, swapping in a new blade is a straightforward maintenance item that restores visibility. The process is similar to other Jeep Cherokee models, and the key is selecting the correct blade length and connector type for the KL platform.
What you’ll need
Before you begin, gather the essential items so you can complete the swap without interruptions.
Blade compatibility basics
- Replacement rear wiper blade compatible with the 2019 Cherokee Trailhawk (verify the correct length and connector type for the KL platform).
- Gloves or a clean cloth for handling the blade and arm (optional but helpful).
- Optional: a small plastic prying tool if you encounter a stubborn blade cap or connector.
Having the right blade and a clean workspace helps ensure a secure fit and a streak-free wipe.
Step-by-step replacement
Follow these steps in order to safely remove the old blade and install the new one. Do not force components; if something doesn’t feel right, recheck compatibility.
- Turn off the vehicle and gently lift the rear wiper arm away from the glass until it stays in a raised position.
- Locate the blade’s connection point at the wiper arm and find the release mechanism (usually a small tab or button on the blade adapter).
- Press the release tab and slide the blade off the arm. If your blade uses a twist-lock, rotate the adapter to release it, then pull the blade away from the arm.
- Remove the new blade from its packaging and align it with the wiper arm’s connector. Insert or slide the blade onto the arm until you hear a click or it locks in place.
- Lower the wiper arm back onto the glass slowly to avoid damage, then test the rear wipe cycle to confirm proper operation.
With the new blade installed, it should rest flush against the glass when not in use. If it doesn’t seat properly, remove and reattach, ensuring the blade is fully engaged.
Tips and precautions
These practical tips help ensure a smooth replacement and long blade life.
- Verify the blade length and connector type for the 2019 Cherokee Trailhawk using the owner’s manual or a trusted parts guide.
- Handle the blade and wiper arm by the plastic components to avoid transferring oils from your fingers to the glass.
- Do not force the blade onto the arm; if it doesn’t slide on easily, recheck alignment and compatibility.
- Clean the wiper arm tip and the blade contact area with a microfiber cloth before installation to ensure a secure fit.
- Recycle the old blade according to local guidelines once the new blade is installed.
A properly installed rear blade will provide clear visibility in rain, snow, and mist and contribute to safer driving.
Where to buy and compatibility
You have several purchasing options, but compatibility is the key. Choose a blade that matches the Cherokee KL platform’s rear window and connector type.
- OEM Mopar rear wiper blade designed for the 2019 Cherokee Trailhawk (confirm part number for your exact vehicle).
- Quality aftermarket blades from brands such as Bosch, Valeo, Rain-X, or Anco that list compatibility with the Jeep Cherokee KL rear window.
- Use retailer fit guides or in-store staff to verify vehicle year, make, model, and blade compatibility before purchase.
Picking the right blade ensures a secure fit, proper contact with the glass, and reliable performance.
Summary
Replacing the rear wiper blade on a 2019 Cherokee Trailhawk is a simple, mostly tool-free maintenance task. By selecting the correct blade length and connector, lifting the wiper, releasing the old blade, installing the new one, and testing the wipe function, you can restore clear rear visibility in minutes. Plan a quick check during routine vehicle maintenance to keep the rear window free of streaks and debris.