Haldex Differential Control Module 0BR598554A for Audi, Volkswagen

The HALDEX Differential Control Module, OEM part number 0BR598554A, is an essential component located within the all-wheel drive system of select Audi and Volkswagen models. This module provides precise control over the distribution of torque between the front and rear axles, enhancing vehicle stability and traction in varying driving conditions. It directly interfaces with the vehicle’s ECU to monitor inputs from wheel speed sensors, adjusting the power transfer accordingly. Common issues that necessitate a replacement include failure to engage AWD or erratic performance during acceleration, often due to damage or malfunction within the module. This part is compatible with the 2013 Volkswagen Golf R (2.0L L4), 2015 Audi TT Quattro (2.0L L4), and several other models from 2007 to 2015. Alternative names include Differential Control Module Repair Kit. Overall, it’s vital for maintaining optimal vehicle handling and safety in affected vehicles.