Your vehicle depends on the smooth function of the Audi A4 axle assembly to move along the roadways, transporting you efficiently through your daily travels. The A4 axle assembly is part of the drive train system of the vehicle, helping to transmit the torque power produced by the engine combustion process to the drive wheels, giving them the power to propel the vehicle. The transmission is the first component in line to receive the power of the engine, transmitted through the engine crankshaft with the help of a connection formed by the clutch assembly.

The Audi A4 axle assembly receives power from the transmission, transferring it to the drive wheels through the constant velocity joints. The transfer of power to the wheels should be a smooth process, without vibration or noise if the A4 axle assembly parts are in good repair.

If there is excessive vibration or rough jerking when you accelerate, there may be damage or wear in the Audi A4 axle assembly components. A grinding or clicking noise as you corner can be an indication of trouble as well. The constant velocity or CV joints are among the components included in the A4 axle assembly, and can be prone to failure if not protected from the contamination of abrasive particles of dirt and debris and exposure to the elements, which can cause the transmission of power to the wheels to be interrupted, leaving the vehicle unable to move. We carry a selection of Audi A4 axle assembly replacement parts in our online catalog, all at very reasonable prices.Our site is secure to make ordering your A4 axle assembly parts safe and easy or our toll-free phone line is available for your convenience.