Knackningssensor

FIAT CROMA OPEL ASTRA G Cabriolet, ASTRA G Coupé, ASTRA G Halvkombi, ASTRA G Kombi, ASTRA G Sedan, SPEEDSTER, VECTRA B, VECTRA B Halvkombi, VECTRA B Kombi, VECTRA C, VECTRA C GTS, ZAFIRA A Minibus, minivan