Why does the Sagitar always have noise from the right rear wheel?

[VonBrantley]

Sagitar right rear wheel noise may be caused by insufficient lubrication of the wheel hub bearing, unstable tire pressure, aging of the shock absorber rubber sleeve, and other reasons. Pay attention to tire pressure: Pressure is the lifeblood of tires. Both too high and too low pressure will shorten their service life. If the pressure is too low, the tire body deformation increases, cracks are prone to appear on the tire side, and flexing motion occurs, leading to excessive heat generation, promoting rubber aging, fatigue of the cord layer, and cord breakage. Too low pressure will also increase the tire contact area and accelerate shoulder wear. If the pressure is too high, the tire cords will be excessively stretched and deformed, the tire body elasticity will decrease, and the load on the car during driving will increase. Regularly check front wheel alignment: Front wheel alignment has a significant impact on tire service life, with front wheel toe-in and camber being the main factors. Front wheel camber mainly accelerates shoulder wear, i.e., uneven wear. Too much or too little front wheel toe-in mainly accelerates wear on the inner and outer sides of the tire.