
Tire pressure loss could be due to a damaged tire pressure sensor, and a simple reset might solve the issue. It is recommended to visit a service station to check the tire pressure. Strictly speaking, tire pressure refers to the air pressure inside the tire. In terms of car maintenance, the engine is the heart of the car, and its damage can lead to the end of the car's life. Tire pressure is the blood pressure of the car, and its level plays a crucial role in the car's performance and power. Tire pressure is an indicator of the car's load capacity. The load capacity of the car depends on the tire pressure. According to the relationship between the tire's load index, tire pressure, and load capacity, the higher the tire pressure, the greater the load capacity; the lower the pressure, the smaller the load capacity.

If I find a flat tire, I usually release the accelerator immediately to slow down, turn on the right turn signal, and gradually pull over to a safe spot. I then activate the hazard lights to alert vehicles behind me. After getting out of the car, I check the tire condition. If it's just low pressure, I can use the portable electric air pump I carry to temporarily inflate it to the normal level and drive to a nearby repair shop. If the tire has an obvious puncture, leak, or is completely flat, never force driving to avoid damaging the wheel rim or risking a blowout. The best option is to replace it with the spare tire: use a jack to lift the car, remove the damaged tire, and install the spare, making sure to tighten the bolts properly. Note that the spare tire is only for temporary use with a maximum speed limit of 80 km/h. If you don’t know how to change it, it’s best to call roadside assistance or contact your insurance company for help.
I make it a habit to check tire pressure weekly with a gauge to ensure it meets the standard, avoiding unnecessary trouble from unexpected incidents while driving. A quick visual inspection of the tires before heading out can also help prevent issues like nail punctures or leaks. Safety always comes first—don’t overlook these small details, as they can protect both you and others in critical moments.

When encountering tire pressure loss, I usually find a flat and spacious spot to park, turn off the engine, and activate the hazard lights. After getting out of the car, I check which tire is affected and use a pressure gauge to measure it. If it's just a minor leak, I'll use a portable air pump to inflate it slightly and drive to the nearest repair shop for a patch. If the tire is severely flat, I'll just change to the spare tire myself: first, use wheel chocks to secure the wheels to prevent rolling, then slowly raise the car with a jack, remove the damaged tire, install the spare, and tighten all the bolts. Remember, a spare tire isn’t a permanent solution—avoid highways and drive slowly to the repair shop. Keeping a small toolkit in the car for emergencies is very practical. Last time I handled it this way, I felt like I leveled up a bit in experience. Regular tire checks are key, especially during seasons with temperature fluctuations, as tire pressure can vary. Checking once a month saves hassle and improves fuel efficiency. Developing good habits reduces the chance of small issues turning into big problems, making driving more worry-free.

When a tire loses pressure, first remain calm and safely pull over. Steering wheel vibration or unusual noises are clear warning signs; after stopping, turn on hazard lights. Check the tire pressure yourself—if it's too low, don't push it. Driving slowly to a repair shop increases risks. A simple solution is to change to the spare tire, ensuring the car is stable to prevent slipping. Spare tires are only suitable for short distances at low speeds; head to a repair shop promptly. For long-term prevention, regular inspections are crucial. Check tire pressure monthly to maintain standard levels and avoid leaks, punctures, or wear. During routine car washes, inspect tire surfaces and remove debris to minimize issues. Beginners should also learn basic handling—keeping a portable air pump or tire repair kit on hand is very convenient for emergencies.


