Why is the tire pressure light of Hyundai Verna always on?
2 Answers
Modern Verna tire pressure light always on indicates abnormal tire pressure. The tire pressure monitoring indicator is a yellow symbol, an irregular circle with no seal on the top and four small spikes at the bottom, with an exclamation mark inside. Abnormal tire pressure generally has the following 3 reasons: Abnormal tire pressure: Generally, it will alarm when the pressure is below 1.8bar or above 3.0bar. At this time, tire inspection and pressure adjustment are required. Tire pressure monitoring not reset: After inflating the tires, the tire pressure was not reset in time, causing the tire pressure monitoring system to still record the original data, and the tire pressure monitoring indicator light will remain on. At this time, simply perform a tire pressure reset. Tire pressure sensor damage: The tire pressure sensor is used to monitor tire pressure and is directly installed inside the tire, connected to the tire inflation port. If the tire pressure sensor is damaged due to impact while driving, it will also cause the tire pressure warning light to come on. For sensor damage issues, only a brand new replacement can be installed.
While driving, I noticed that the tire pressure warning light on my Hyundai Accent kept staying on, which was quite annoying. It's usually due to inaccurate tire pressure. The simplest way to check tire pressure is to use a tire pressure gauge on each wheel. The standard values can be found in the user manual, typically around 2.2-2.5 bar. If the reading is too low, the tire might be leaking or punctured; if it's too high, the tire will wear out faster. After inflating the tires, if the light remains on, you'll need to reset the system via the dashboard, usually by holding down a button. Sometimes, a drop in temperature can also cause the light to come on due to reduced pressure. I recommend developing a habit of regular checks—test the pressure every two weeks to avoid safety issues on the road. Ignoring this could lead to longer braking distances or even a tire blowout, which would really cause trouble.
