

What should I do if I lost my tire cap?įor those asking, what should I do if my tire air cap is missing? If you lost your tire air cap, replace it. If possible, take other routes without bumps or road obstacles. While not totally avoidable, avoid brushing your car through bumps if you can. It can even damage the valve itself and cause air or nitrogen leakage. Avoid curbs or bumps if you canĪs you drive and brush your car against curbs or bumps, the impact or scraping effect could cause the tire air valve cover to fall off. Avoid using tools as they could over-tighten it. Once secured, use your finger to turn them until they are finger-tight. After placing it back on the stem, turn the cap halfway anti-clock-wisely to ensure it’s well seated. However, don’t over-tighten it, too, to avoid damage to the valve cap. Because if not secured properly, the valve cap could fall out as you drive. So after filling the tire, do not just place it back, but put it back and tighten it. Generally, before putting air pressure, the air cap needs to be taken out. Tighten correctlyĪnother way to avoid the air cap valve missing is correctly securing the valve cap back to the valve after tire filling or repair or maintenance. Replace it when done with the tire repair or maintenance. So ensure the valve is kept in a specific place where you can easily reach it.
#Tire valve stem caps drivers#
Most times, as drivers remove the valve to fill the tires, and carry out repairs or maintenance, they misplace it. Keep the valve in a secured location when filling tires So to prevent the valve from missing, you may need to keep these in mind. Tire air valve cap missing can be totally avoided. Dirt entering the valve can also cause the valve to get clogged and give you issues during tire inflation.


Therefore, dirt and other debris picked by your tire will enter the valve and possibly damage it. With the tire air cap missing, there will be nothing to protect the valve from dust. What happens if the tire air cap missing? In other cases, this road debris can damage the valve and cause your tire to leak air. With the valve clogged, you may have issues inflating your tires. Without the tire air valve cap, dust, dirt, and other contaminants your vehicle picks up as you drive will enter the valve.Īnd over time, the valve gets clogging up. So do valve stem caps matter? Yes, they are important. Tire air caps sit on the valve and help prevent dust or debris from entering the tire valve. The tire basically makes contact with the road, so with the tire air cap missing, what happens? Would it have any impact on the tire? We will discuss these as we progress, but first, let’s see what a tire air cap is. One of such component is the tire air cap found on the tire’s surface. If they are not necessary, car manufacturers won’t bother adding them. Generally, some parts are not as crucial as the engine, but they play an important role. A vehicle comprises many components which work together for smooth vehicle operation.
