How to replace a spare tire if your car has a flat tire: Hot topics and practical guides on the Internet in the past 10 days
Recently, discussions on "emergency treatment of vehicle tire blowouts" have surged on social media and automotive forums. According to data, searches for related topics have increased by 35% in the past 10 days, with "steps to change a spare tire" and "safety precautions" as the core focus. This article will combine hot topics to provide you with a structured operation guide.
1. Statistics of hot topics across the entire network (last 10 days)
| Topic classification | amount of discussion | Popular platforms |
|---|---|---|
| Emergency treatment for tire puncture | 285,000 times | Douyin/Zhihu |
| Spare tire replacement tutorial | 192,000 times | Station B/Auto Home |
| Misunderstandings about using spare tires | 128,000 times | Weibo/Understanding Car Emperor |
| Female driver changing tire | 94,000 times | Xiaohongshu/Hupu |
2. Detailed explanation of the entire process of replacing a spare tire
Step 1: Safety preparation
• Turn on double flashing lights and place a warning triangle 50-100 meters behind the vehicle
• Tighten the handbrake and shift the automatic gear to P (manual gear to 1st gear)
• Remove the jack, spare wheel and tool bag (usually found in the lower trunk)
| Tool list | Checkpoints |
|---|---|
| Jack | The load-bearing capacity must be ≥ 1.5 times the total weight of the vehicle |
| Spare tire | Tire pressure should be maintained at 3.5-4.0bar |
| wrench | Confirm that it matches the hub nut |
Step 2: Remove the flat tire
• Loosen the hub nut first (turn counterclockwise), do not completely remove it yet
• Jack against the designated supporting points of the chassis (see vehicle manual for details)
• After raising the vehicle until the tires are 2-3 cm off the ground, completely remove the nuts
Step 3: Install spare tire
• Align the wheel hub bolt holes and screw in the nuts manually first
• Preliminary tightening in diagonal sequence (e.g. 12-6-3-9 o'clock position on the clock)
• After slowly lowering the jack, tighten it completely with a wrench
3. Things to note in hot discussions
| High frequency problem | Professional advice |
|---|---|
| How far can the spare tire drive? | The speed limit for non-full-size spare tires is 80km/h, and the driving range is ≤100 kilometers. |
| What should I do if the nut cannot be tightened? | Use a foot wrench to increase leverage and avoid using impact tools |
| How to deal with emergencies without a jack? | Call roadside assistance and never use unstable objects such as masonry for support |
4. Special tips for female drivers (from popular posts on Xiaohongshu)
• It is recommended to carry non-slip gloves and portable lights with the vehicle
• You can practice tightening and tightening the nuts in the parking lot beforehand
• If you are not physically strong enough, you can use your body weight to assist in pressing down on the wrench.
5. Necessary operations after using the spare tire
1. Go to the repair station to repair/replace the tire within 24 hours
2. Clean the tool and return it to its original position, and check the spare tire pressure.
3. Full-size spare tires also need to be dynamically balanced
Data from the recent hot topic on Douyin # Spare Tire Challenge showed that 83% of the participants did not use the jack support points correctly. It is recommended that car owners check the status of their spare tires every six months and watch the manufacturer’s official instructional video (the average number of views of relevant videos on Station B is 450,000 times). Safety is no small matter, only by mastering the correct methods can you effectively deal with emergencies.
check the details
check the details
en
