The standard tire pressure range for the Arrizo 5 is 2.4-2.5 bar. Due to seasonal factors, the tire pressure can be appropriately increased by 0.2 bar in winter and reduced by 0.1 bar in summer. This data is based on the international GBT2978-2008 standard requirements. The Arrizo 5 is only equipped with a tire pressure monitoring system in the Premium version. The tire pressure value is displayed on the central LCD screen of the instrument panel. To display the tire pressure, simply press the combination instrument LCD adjustment button on the left side of the steering wheel to switch to the tire pressure monitoring system interface. Other versions of the model can have a tire pressure monitoring system installed, and the display interface can be enabled by reprogramming the instrument computer. Generally speaking, a tire pressure above 2.8 bar is considered too high, while a tire pressure below 2.0 bar is considered too low. Hazards of excessive tire pressure: Reduced tire friction and adhesion, affecting braking performance; causing steering wheel vibration and deviation, reducing driving comfort; accelerating wear on the central tread pattern, shortening tire lifespan; increased body vibration, indirectly affecting the lifespan of other components; excessive stretching of tire cords, reducing tire elasticity and increasing the load on the vehicle during driving. Hazards of insufficient tire pressure: Increased friction coefficient with the road surface, leading to higher fuel consumption; causing heavy steering and deviation, which are unfavorable for driving safety; increased movement of tire parts, leading to abnormal overheating due to excessive rolling; reduced functionality of cords and rubber, causing delamination or cord breakage and excessive friction with the rim, damaging the tire bead area and causing abnormal wear; multiplied increase in friction between the tire and the ground, sharply raising tire temperature, softening the tire, and drastically reducing its strength. High-speed driving may lead to tire blowouts. If the tire pressure monitoring indicator light comes on (a yellow symbol, an irregular circle with no seal on top and four small spikes at the bottom, with an exclamation mark inside), there are generally three possible reasons: Abnormal tire pressure: Usually, an alarm is triggered when the pressure is below 1.8 bar or above 3.0 bar. In this case, 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 previous data, causing the indicator light to come on. Simply reset the tire pressure to resolve this issue. Damaged tire pressure sensor: The tire pressure sensor, which monitors tire pressure, is directly installed inside the tire and connected to the tire inflation port. If the sensor is damaged due to impact during driving, the tire pressure fault light will also come on. For sensor damage issues, the only solution is to replace it with a new component.
