What is the torque specification for Volvo XC60 axle shaft bolts?
1 Answers
Volvo XC60 axle shaft bolts require a uniform torque of 120 to 150 N·m. Below is an introduction regarding axle shaft bolts and installation precautions: Axle Shaft Bolt Introduction: Axle shaft bolts are double-ended studs that secure the axle shaft to the wheel hub. These bolts typically feature coarse threads on one end and fine threads on the other. The coarse-threaded end is pre-installed into the wheel hub before mounting the axle shaft. The fine-threaded end requires installation of a conical spring washer, which serves to eliminate clearance between the bolt hole and axle shaft bolt, preventing vibration-induced loosening during vehicle operation. Axle Shaft Bolt Installation Precautions: Axle shaft bolts have strict usage requirements. The bolts must be pre-installed into the wheel hub and fully seated, with conical spring washers being mandatory. Nuts must be tightened to specified torque values (torque specifications vary by vehicle model).