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Home >> Audi >> 2007 >> S4 Quattro Sedan (8EC) V8-4.2L (BHF) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Knock Sensor >> Locations
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Knock Sensor: Locations






Component Locations

Front view





2. Knock Sensor (KS) 1 (G61)

3. Knock Sensor (KS) 2 (G66)

6. Knock sensor 3 (G198)

7. Knock sensor 4 (G199)
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