
The normal tire pressure range for the Boyue Pro is between 2.2 and 2.5 bar, and the specific value can be adjusted according to individual needs. Hazards of excessive tire pressure: Reduced tire friction and adhesion, affecting braking performance; causes steering wheel vibration and deviation, reducing driving comfort; accelerates uneven wear of the central tread pattern, shortening tire lifespan; increases vehicle vibration, indirectly affecting the lifespan of other components; overextends the tire cords, reducing tire elasticity and increasing the load on the vehicle during driving. Hazards of insufficient tire pressure: Increases friction coefficient with the road surface, leading to higher fuel consumption; makes the steering wheel heavy and prone to deviation, compromising driving safety; increases movement in various parts of the tire, causing abnormal heat due to excessive rolling; weakens the functionality of the cords and rubber, leading to delamination or cord breakage, and excessive friction with the rim, resulting in damage to the bead area and abnormal wear.

I've been driving the Boyue Pro for a while now. The recommended tire pressure for this car is generally around 2.3 to 2.5 bar, but you should always check the label sticker on the driver's side door frame for the exact specifications. Initially, I didn't pay much attention to it, but once when the tire pressure was a bit low, I noticed the ride became noticeably bumpier and fuel consumption increased. After that, I started checking regularly, and the ride smoothed out again. Both overinflation and underinflation can cause issues—low pressure can wear out the tire sidewalls, while high pressure reduces shock absorption and increases the risk of slipping, especially in rainy conditions. I recommend getting a tire pressure gauge and checking every two weeks, particularly when the seasons change and temperatures drop, as cold weather can lower tire pressure. Also, don't rely too much on free air pumps at gas stations—their readings are often inaccurate. It's best to use professional tools or refer to the manual for precise adjustments, as driving safety depends on these small details.

From a technical perspective, let's discuss the tire pressure issue of the Boyue Pro. The normal value typically ranges between 2.3 and 2.5 bar, but this is not a fixed value—it depends on the load condition. If you frequently carry full loads of luggage or passengers, it's recommended to increase the rear tire pressure slightly, such as above 2.5 bar. Deviations in tire pressure can affect overall vehicle performance. For instance, excessively low pressure increases rolling resistance, potentially raising fuel consumption by 5-10%, while overly high pressure extends braking distance and increases risks in rainy conditions. I recommend using a digital tire pressure gauge to measure cold tires for accuracy—best done before driving in the morning, as measurements on warm tires can be inaccurate. Additionally, don't overlook the impact of tire models. Factory-equipped tires are optimally suited for this pressure range, and recalibration is necessary after replacement. Seasonal adjustments are crucial—winter air contraction often leads to lower pressure, so timely inflation can prevent potential blowout hazards.

The normal tire pressure for the Boyue Pro is approximately 2.3 to 2.5 bar. The key is to check it regularly to ensure safety and avoid accidents. I've seen many car owners neglect tire pressure, leading to blowouts on highways with severe consequences—low pressure causes tires to overheat and deform, while excessive pressure reduces grip and increases danger on rough roads. Glance at the tread before each trip; even wear indicates normal conditions. Make it a habit to measure every two weeks—a small effort that prevents major troubles.


