How to open the Vision fuel tank
Recently, among the hot topics on the Internet, car usage skills have attracted much attention, especially issues related to the detailed operation of vehicles. Among them, "How to open the Vision fuel tank" has become one of the hot search topics. This article will combine the hot topics of the past 10 days to provide a structured analysis of the future fuel tank opening method, and attach relevant data for reference.
1. Hot topic data on the entire network in the past 10 days

| Ranking | Topic Category | Search volume (10,000 times) | Related hot spots |
|---|---|---|---|
| 1 | Car usage tips | 45.6 | Fuel tank opening/door lock failure |
| 2 | New energy vehicle policy | 38.2 | Purchase tax exemption extension |
| 3 | Intelligent driving technology | 32.7 | No picture NOA landing |
| 4 | Oil price adjustment | 28.9 | 92# gasoline price fluctuations |
2. Detailed steps for opening the Vision fuel tank
1.Traditional mechanical key models: Locate the fuel tank cap handle on the left side of the driver's seat (usually marked with a fuel tank icon), and pull up to unlock the fuel tank cap.
2.Smart key models: All vehicle doors need to be unlocked first (via key button or door handle sensor), and then directly press the right side of the fuel tank cap to pop it open.
3.Emergency opening method: When the electronic system fails, there is an emergency pull cord in the trunk (located behind the left liner), which can be mechanically unlocked by pulling it vertically.
| model year | Opening method | Things to note |
|---|---|---|
| 2016-2018 models | Mechanical handle | Keep the vehicle off |
| 2019-2021 models | electronic touch | Automatically disabled when door unlocked |
| 2022 models to present | Voice control | Need to wake up the "Hello Vision" voice assistant |
3. Answers to users’ high-frequency questions
1.Why is there no response when pressing the fuel tank cap?Possible reasons include: the vehicle is not unlocked (electronic model), the child safety lock is activated, or motor failure (fuse F37 needs to be checked).
2.Can't close the fuel tank cap after refueling?Commonly seen when the sealant strip is aging, the temporary solution is to press the center position firmly with the heel of your hand for 3 seconds.
3.What to do if the fuel tank cap freezes in winter?It is recommended to use special de-icing spray (do not use boiling water), or install anti-freeze silicone pads in advance.
4. Comparison of technical parameters
| Configuration items | Standard Edition | Premium version |
|---|---|---|
| Fuel tank volume | 50L | 55L |
| Turn on boost | mechanical spring | electric actuator |
| Anti-theft function | Basic lock cylinder | Electromagnetic lock + vibration alarm |
5. Maintenance suggestions
1. Check the elasticity of the fuel tank cap sealing ring every 20,000 kilometers. Aging will cause fuel vapor leakage (fault code P0455).
2. Electronically opened models need to clean the contacts regularly (using WD-40 precision electrical cleaner) to prevent oxidation and poor contact.
3. Northern users are recommended to apply special low-temperature grease (-40℃ specification) to the lock core before winter every year.
Through the above structured analysis, I believe you have a comprehensive understanding of the opening method and maintenance points of the Yuanjing fuel tank. If you need more help, you can log on to Geely Automobile's official website to check the latest technical announcements.
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