How to remove Bosch wipers
Recently, the topic of car maintenance has continued to rise in popularity, especially the wiper replacement tutorial has become the focus of car owners. This article will analyze in detail the steps to disassemble a Bosch wiper blade, and attach data on popular automotive topics across the Internet for reference.
1. Detailed explanation of Bosch wiper disassembly steps
1.Preparation: Turn off the vehicle and put the wiper arm in maintenance mode (some models need to turn off the wiper after powering on)
2.Lift the wiper arm: Gently lift the wiper arm from the windshield to a 60-degree angle
3.Unlock the buckle: Find the release button at the connection between the wiper blade and the rocker arm (see the table below for the three commonly used buckle types in Bosch)
| Buckle type | Operation mode |
|---|---|
| Side press | Press the side button and pull down |
| Flip-up type | Lift up the protective cover and press |
| latch type | Pull out the metal pin to separate |
4.Disassemble the old film: Keep the buckle pressed and slide the wiper blade toward the root of the rocker arm.
5.Things to note: It is necessary to hold the wiper arm when disassembling to avoid rebounding and damaging the glass.
2. Top 5 recent hot automotive topics
| Ranking | topic | heat index | outbreak time |
|---|---|---|---|
| 1 | New energy vehicle premiums rise | 9.2M | 2023-11-15 |
| 2 | Winter tire pressure standard adjustment | 7.8M | 2023-11-18 |
| 3 | Glass water antifreeze formula | 6.5M | 2023-11-12 |
| 4 | Autonomous driving liability determination | 5.9M | 2023-11-16 |
| 5 | Wiper blade replacement tutorial | 5.7M | 2023-11-10 |
3. Bosch wiper model comparison table
| Applicable models | Product number | Interface type |
|---|---|---|
| Volkswagen series | A339S | Side press |
| Japanese | B339 | Flip-up type |
| American | AP19U | latch type |
| Domestic SUV | NWB-3606 | Side press |
4. Solutions to common problems
1.The buckle cannot be pressed: Spray a small amount of WD-40 lubricant and wait for 1 minute before operating.
2.Wiper arm cannot be raised: Check whether maintenance mode is triggered (refer to vehicle manual)
3.New wiper noise: Use alcohol cotton to clean the windshield oil film and leave it for 24 hours after installation.
5. Operation safety tips
• It is recommended to operate when the ambient temperature is higher than 5℃ to avoid brittle plastic parts.
• Place a towel on the windshield as a protection before disassembly
• After installing a new wiper, you need to manually reset the wiper arm
Through the above structured guidance, car owners can easily complete the removal and replacement of Bosch wipers. It is recommended to replace the wiper blades every 6-12 months to ensure clear driving visibility. If you need more help, you can visit the Bosch official website to check the local service outlets.
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