How to remove the car battery: hot topics and operation guides on the Internet
Recently, the topic of car battery replacement and maintenance has become increasingly popular on major social platforms and automotive forums. Many car owners urgently need to know how to safely disassemble the battery due to low temperatures in winter or battery aging problems. This article will combine the hot content of the entire network in the past 10 days to provide you with a structured operation guide and attach relevant data references.
1. Inventory of recent hot topics
The following are statistics on hot topics related to car batteries in the past 10 days:
| platform | hot topics | Amount of discussions (articles) |
|---|---|---|
| #Winter Car Battery Maintenance# | 125,000 | |
| Douyin | "Battery Disassembly Tutorial" Related Videos | Viewed over 8 million times |
| car home | Battery Brand Selection Guide | 3500+ comments |
2. Car battery disassembly steps
The following is a standardized process for safely removing a car battery:
| steps | Operation content | Things to note |
|---|---|---|
| 1 | Turn off the engine and remove the key | Make sure the vehicle is completely powered off |
| 2 | Find the battery location (mostly in the engine compartment) | The battery is in the trunk of some models |
| 3 | First remove the negative terminal (black terminal) | It is strictly prohibited to remove the positive electrode first |
| 4 | Then remove the positive terminal (red terminal) | Use insulated tools |
| 5 | Remove the fixed bracket | Record screw location |
3. Frequently Asked Questions (recently discussed frequently)
1.Why do I need to remove the negative pole first?
If the positive terminal is removed first, the tool may contact the metal of the car body, which may cause a short circuit, causing the battery to explode or the vehicle circuit to be damaged.
2.Will the trip computer be reset after disassembly?
Some models will be restored to factory settings, and navigation, radio and other data need to be backed up in advance.
3.How to store the battery after disassembly?
It should be placed in a dry environment, avoid extreme temperatures, and charged once a month to maintain power.
4. Recommended popular battery brands (data source: e-commerce platform sales)
| brand | price range | Warranty period |
|---|---|---|
| Valta | 400-800 yuan | 18 months |
| camel | 300-600 yuan | 12 months |
| sail | 350-700 yuan | 15 months |
5. Safety tips
1. Wear insulating gloves and goggles during operation;
2. If the electric pile is corroded, use baking soda solution to clean it;
3. Hybrid/electric vehicles require professionals to operate, and high voltage is dangerous!
Through the above structured guide, car owners can quickly master the battery disassembly skills. If you need more help, it is recommended to refer to the model manual or consult a 4S store.
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