VW RNS510 Firmware Update – Version v1140 (North America)
VW RNS510 Firmware Update – Version v1140 (North America) Update your factory Volkswagen RNS510 navigation system with the official v1140 firmware, available as a physical DVD or digital download. This update improves system stability and overall performance for early North American RNS510 units. Key Improvements Improves interface responsiveness Reduces system lag on older firmware installs Fixes common boot and display quirks Enhances overall unit reliability Compatibility Requirements For RNS510 units with v1140 or older firmware installed Typically found in 2009 through early 2011 North American Volkswagen models Identify by the top right button: these units have a Sun/Moon brightness button (newer models have a Star button instead) If your unit has a Sun/Moon button and is North American spec, this is the correct firmware Compatible part numbers: 3C0035684 3C0035684A 3C0035684B 3C0035684C 3C0035684D North American units only Not compatible with ROW units Not compatible with