What is the standard tire pressure for the Tiggo 3x?
2 Answers
Tiggo 3x tire pressure is generally suitable at 2.3-2.5 bar. According to the provisions and requirements of the international GBT2978-2008 standard, the standard tire pressure is 2.4-2.5 bar. In summer, it is generally advisable to follow the lower limit of the standard tire pressure for car tires, such as the standard tire pressure lower limit of 2.4 bar. However, if the car is often parked outdoors, the tire pressure can be about 0.1 bar lower than the standard to avoid tire blowouts due to high temperatures. Abnormal tire pressure generally has the following three causes: Tire pressure abnormality: Generally, an alarm will be triggered if the pressure is below 1.8 bar or above 3.0 bar. At this time, tire inspection and pressure adjustment are required. Tire pressure monitoring not reset: After inflating the tires, if the tire pressure is not reset in time, the tire pressure monitoring system will still record the original data, causing the tire pressure monitoring indicator light to illuminate. In this case, 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 during driving, such as by being hit, it can also cause the tire pressure warning light to turn on. For sensor damage issues, only a brand-new replacement part can be installed.
I bought a Tiggo 3x last year and mostly use it for commuting. After checking the manual, I learned that the standard tire pressure is around 2.3 to 2.5 bar, equivalent to 33 to 36 psi. This value isn't fixed—for example, when I go on trips with more luggage, I slightly increase it to 2.5 bar to prevent tire deformation. If the tire pressure is too low, it can increase fuel consumption and wear the tire shoulders; if it's too high, the ride becomes bumpy and handling unstable. I make it a habit to check the tire pressure every two weeks with a simple tire gauge. In summer, high temperatures can raise the tire pressure by about 0.1 bar, while in winter, when it's cold, I need to add air. Long-term neglect of tire pressure can lead to uneven tire wear, resulting in higher replacement costs. Overall, fine-tuning based on the vehicle model and load is key.
