1. Introduction
The Bosch H301 Rear Wiper Blade is engineered to provide clear rear visibility for your vehicle. Manufactured to high-quality standards, this blade features wear-resistant natural rubber for smooth and quiet operation, along with a specially coated wiping edge for extended service life. It is designed to meet the requirements of popular domestic, Asian, and European vehicles.
Key Features:
- Easy Installation: Integrated rear quick-clip connections facilitate fast and hassle-free installation.
- All-Weather Performance: Specialty coated natural rubber ensures smooth, quiet operation and a clean, consistent wipe in various weather conditions.
- Quiet and Smooth Operation: Designed for noise-free performance, contributing to a comfortable driving experience.
- OE Style Blade Design: Offers an Original Equipment (OE) fit, function, and appearance, maintaining the vehicle's original quality and style.
- Application Specific: Engineered for specific wiping systems, simplifying the installation process.
Image 1.1: Bosch H301 Rear Wiper Blade in its packaging, alongside the blade itself.
2. Setup and Installation
Replacing your Bosch H301 Rear Wiper Blade is a straightforward process. Follow these steps carefully to ensure proper installation and optimal performance.
2.1. Compatibility Check
Before installation, verify that the Bosch H301 is compatible with your vehicle's make and model. Refer to the compatibility chart or your vehicle's manual.
Image 2.1: Example of a compatibility list for Bosch H301 wiper blades, showing various vehicle models and years.
2.2. Removing the Old Wiper Blade
- Gently lift the rear wiper arm away from the rear window until it locks into an upright position.
- Locate the release tab or button on the wiper blade's connector. This mechanism secures the blade to the wiper arm.
- Press the release tab and slide the old wiper blade off the arm. Some designs may require a slight push or twist.
- Carefully lower the wiper arm back onto the window or place a towel under it to prevent it from snapping back and damaging the glass.
2.3. Installing the New Bosch H301 Wiper Blade
- Align the new Bosch H301 wiper blade with the connector on the wiper arm. The integrated quick-clip connection is designed for easy fitment.
- Slide the new blade onto the wiper arm connector until you hear a click, indicating it is securely locked in place.
- Gently pull on the blade to ensure it is firmly attached and will not detach during operation.
- Carefully lower the wiper arm back onto the rear window.
Image 2.2: Visual guide for attaching the new wiper blade to the arm's connector.
2.4. Installation Videos
How To EASILY Replace A Rear Windshield Wiper Blade
Video 2.3: A detailed guide on easily replacing a rear windshield wiper blade, demonstrating the process step-by-step.
Changing Jeep Wrangler rear wiper blade (Bosch H301)
Video 2.4: Specific instructions for changing a Bosch H301 rear wiper blade on a Jeep Wrangler, showcasing the exact fitment.
Roc Lock 3 Install Video
Video 2.5: A brief installation video demonstrating the 'Roc Lock 3' mechanism for wiper blade attachment.
3. Operating the Wiper Blade
Once installed, the Bosch H301 Rear Wiper Blade operates automatically with your vehicle's rear wiper system. Activate your vehicle's rear wiper function as needed for clear visibility during rain, snow, or when the rear window requires cleaning.
Image 3.1: The Bosch H301 rear wiper blade effectively clearing water from a vehicle's rear window.
rear wiper 12J
Video 3.2: A short demonstration of the rear wiper blade in action, clearing the rear window.
4. Maintenance
To ensure the longevity and effectiveness of your Bosch H301 Rear Wiper Blade, consider the following maintenance tips:
- Regular Cleaning: Periodically clean the rubber blade with a soft cloth and windshield washer fluid to remove dirt, grime, and road film.
- Inspect for Damage: Regularly check the blade for any signs of wear, cracks, tears, or hardening of the rubber. Replace the blade if any damage is observed.
- Avoid Harsh Chemicals: Do not use harsh chemicals or abrasive cleaners on the wiper blade, as this can degrade the rubber and affect performance.
- Winter Care: In freezing conditions, lift the wiper arm off the windshield when parking to prevent the blade from freezing to the glass. Do not use the wiper blade to clear heavy ice or snow.
5. Troubleshooting
If you experience issues with your Bosch H301 Rear Wiper Blade, consider these common troubleshooting steps:
- Streaking: Streaking can be caused by dirt or residue on the blade or windshield. Clean the blade and windshield thoroughly. If streaking persists, the blade may be worn and require replacement.
- Chattering/Skipping: This often indicates a dirty blade, a bent wiper arm, or an improperly installed blade. Clean the blade, check the arm for proper angle, and ensure the blade is securely attached.
- Noise: Squeaking or grinding noises can result from a dry windshield, a dirty blade, or a worn blade. Ensure sufficient washer fluid is used, clean the blade, or replace if worn.
- Incomplete Wipe: If parts of the window are not being cleared, the blade might be worn unevenly or the wiper arm spring tension may be weak. Inspect the blade for wear and consider replacing it.
6. Specifications
| Attribute | Value |
|---|---|
| Brand | Bosch |
| Model | H301 (Rear Blade) |
| Item Model Number | H301 |
| Manufacturer Part Number | 3397004629 |
| Item Length | 12 Inches |
| Vehicle Service Type | Car |
| Fit Type | Vehicle Specific Fit |
| Mounting Type | Pinch Tab |
| Color | Black |
| Item Weight | 1.59 ounces |
| Global Trade Identification Number | 03165143609231 |
7. Warranty and Support
For specific warranty information regarding your Bosch H301 Rear Wiper Blade, please refer to the product packaging or the official Bosch Automotive website. Bosch products are designed for quality and durability, and support resources are available for customer assistance.
You can visit the official Bosch Automotive store for more information and support: Bosch Automotive Store.
