Why Does the Great Wall Pao Make Abnormal Noises When Turning in Low-Range Four-Wheel Drive?
1 Answers
Great Wall Pao makes abnormal noises when turning in low-range four-wheel drive due to loose wheel hub bearings and drive shaft. Below is an introduction to the related content about wheel hub ET value: Meaning: The ET value of a wheel hub refers to the offset between the installation section of the wheel hub and the centerline of the wheel rim, referred to as the offset. The J value represents the shape and height of the wheel hub flange. Introduction to ET value types: Zero offset wheel hubs indicate that the mounting hole fixing surface of the wheel hub is located at the centerline of the wheel hub; positive offset wheel hubs indicate that the distance between the joint surface of the wheel rim and the center of the wheel rim is towards the outer side; negative offset wheel hubs indicate that the distance between the joint surface of the wheel hub and the center of the wheel rim is towards the inner side.