Audi A6 Air Suspension Compressor Tester (Allroad Air Spring Pressure Test) — testing system / emergency kit for air suspension Compatible with Audi A6 and Allroad; installs permanently in the 4mm hose system Monitors compressor condition and operating pressure; pressure accumulator (in trunk) must stay above 5 bar or front axle cannot be raised Emergency external filling via car valve; can use spare-wheel-well compressor or a gas station compressor Scope: manometer; distribution block; valve; 2x connections for 4mm hose; hose piece; installation instructions & notes Very simple installation; Made in Germany .
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