
Private cars carrying alcohol will not be checked by traffic police, and there are no clear laws prohibiting cars from carrying alcohol on the road. However, for safety reasons, it is best not to carry high-concentration alcohol while driving, as alcohol is a flammable item. Precautions for private cars are as follows: 1. Regular oil changes: The routine of private cars mainly involves changing the oil and oil filter. It is important to replace them regularly or according to mileage, typically every six months or every 5,000–6,000 kilometers. Deliberately postponing this is not good for the car. 2. Car bolts are not the tighter the better: Note that the bolts used in the vehicle should not be too tight, as this can easily cause deformation of metal interfaces and components. There are many bolts in a vehicle, and special attention should be paid when tightening them—they should not be too tight, as they can deform under external forces. Generally, tightening them to a certain degree is sufficient. 3. Regular waxing: Cars should be waxed regularly to add a protective barrier to the body and preserve the paint. Apply the wax in straight lines, alternating between horizontal and vertical strokes, and finish in the direction of rainwater flow. This helps reduce the appearance of concentric circular halos on the paint surface.

As a seasoned driver with years of experience, I’ve always been very cautious about safety. Bringing 75% alcohol in the car is indeed risky because of its high concentration and extreme flammability. In summer, car temperatures can easily exceed 40°C, and if the bottle isn’t tightly sealed or leaks, even a small spark could cause serious trouble—ranging from burning items to triggering a fire. Last time, my friend carried a small bottle in the back seat, and it leaked due to the car’s jolting, nearly damaging the seat. Personally, I’d advise against bringing it at all. If you must, limit it to a small bottle (under 100ml), store it in a metal box in the trunk, away from the or lighters, and ensure the cap is tightly secured. Regularly check the bottle for damage, and before driving, sniff for any unusual odors in the car to avoid potential hazards. Safety always comes first—better to avoid it if possible.

I always pay close attention to traffic rules, but carrying 75% alcohol depends on regulations. Many cities have rules about transporting hazardous materials in private vehicles. For flammable liquids like high-concentration alcohol, the law may prohibit or limit the quantity, especially on highways where checks are strict. If you're stopped and found exceeding the limit, a fine of a few hundred yuan is the least of your worries—deducted points and the ensuing hassle are much worse. I recommend checking your local traffic police website or calling 122 for advice. In big cities like Beijing and Shanghai, controls are even tighter. Personally, I only carry a small amount for emergency disinfection, like a 60ml spray bottle, labeled with its purpose and stored in the glove compartment out of sight. In case of an accident, alcohol leakage could worsen a fire, endangering yourself and others, so strict compliance with regulations is a responsibility to everyone. Don’t ignore risks for convenience—ensure the quantity stays within safe limits.

I often carry some 75% alcohol for disinfection while driving, especially during long trips or pandemic periods, which is quite practical. The key is how to carry it safely: choose a sealed plastic bottle, avoid glass ones to prevent breakage from bumps. I usually place it in a fixed small box, secured in the center console or a corner of the trunk to ensure it doesn't roll around. Regarding temperature, since the car gets very hot in summer, I wrap the bottle in an insulating cloth and avoid placing it on the dashboard. Don't carry too much; 50-100ml is sufficient. Refill it promptly after use, don't store it like old wine. Actually, carrying it occasionally isn't a big issue, but make it a habit to check the tightness of the bottle cap and ventilate the car by opening the door each time you park. Additionally, friends who smoke in the car should be extra careful not to let the alcohol near the lighter.

I prioritize preventive when driving, and the storage location for bringing 75% alcohol in the car is crucial. Keeping it in the door pocket is risky—if the window is left open during rain or due to bumps and shakes, it might accidentally leak. The trunk is a better option, but it should be separated and secured from tools. I’ve used sealed, lockable metal cans to minimize oxidation or evaporation. During summer, temperatures inside the car can easily exceed 50°C, and alcohol vapor accumulating in an enclosed space poses a fire hazard. Therefore, my personal advice: avoid direct sunlight, such as not placing it under the windshield; regularly clean the storage area and check for corrosion on the can. Limit the quantity to the minimum emergency amount, under 100ml. Also, prepare wet wipes or alternative disinfectants to reduce the amount of alcohol carried. Make it a habit to check weekly, just like maintaining your car lights.

I carry 75% alcohol mainly for emergency disinfection, which is very convenient when working outside. The steering wheel or door handles in the car often harbor bacteria, and spraying a little quickly cleans them, but safety is key. Personal habit: After using high-concentration alcohol, ventilate for half an hour before starting the car to reduce residual fumes. For storage, choose a dedicated leak-proof bottle and avoid mixing with other chemicals. Keeping the amount within 150ml is sufficient; too much is unnecessary and poses higher risks. In summer, the trunk gets particularly hot, so I wrap the alcohol bottle with a cold water pack for temporary cooling or place it near the air vent when parked. After use, store it promptly and don’t leave it in the car overnight. Also, a reminder: Don’t make your own alcohol to save money, as impurities can cause explosions. Safety first, hassle-free peace of mind.


