Can I still drive with a tire pressure of 188?
3 Answers
No, you should not drive and inflate the tires as soon as possible. The standard tire pressure is 2.4-2.5 bar, and 188 kPa is too low. Introduction to tire pressure: Strictly speaking, it refers to the air pressure inside the tire. Tire pressure is closely related to the performance of the car, such as comfort and load capacity, and also affects the lifespan of the tire. Hazards of low tire pressure: Low pressure increases the deformation of the tire body, easily causing cracks on the tire side. It also generates flexing motion, leading to excessive heat, promoting rubber aging, fatigue of the cord layer, and breaking of the cords. Additionally, it increases the tire's contact area with the ground, accelerating wear on the tire shoulder.
As an experienced driver with years behind the wheel, I must warn you that a tire pressure of 188 kPa is indeed too low – the standard value is usually above 200. While you might manage to drive a short distance cautiously, keep your speed extremely slow, preferably below 40 km/h, and aim only to reach the nearest gas station or repair shop for inflation. The risks are significant: insufficient tire pressure increases rolling resistance, leading to overheating or even blowouts, especially in hot weather. I've personally witnessed accidents caused by deformed tire sidewalls, where repair costs far exceeded inflation expenses. Check the sticker on your door frame for the manufacturer's recommended pressure. Make it a habit to self-check monthly with a tire gauge – it takes minutes but can be lifesaving. Never gamble with long-distance driving under these conditions; safety always comes first.
I remember one time my tire pressure was around 180 kPa, and I needed to make a quick trip to a nearby supermarket. I thought to myself, 'It's just a short distance, it should be fine.' But the car felt unusually heavy, consumed more fuel, and the handling was unstable. 188 kPa isn't the worst, but prolonged low pressure can accelerate tire wear and even cause wheel rim deformation. My advice is, if you must drive, limit it to under 10 kilometers at low speed, avoiding sharp turns or sudden braking. Before inflating, check for leaks, and inspect the tire walls for cracks or nails. Saving a bit on fuel but ruining your tires isn't worth it—low tire pressure also affects the suspension system, leading to bigger losses in the long run. It's best to keep a portable air pump in your car for such emergencies.
