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01m transmission

  1. P0420 error on 2002 New beetle

    2.0 Liter Gas
    Hi All, So I have a 2002 New Beetle that decided to act up. It has the following "symptoms": Excessive petrol/gas use Slipping Error code P0420 - Misfires whilst idling So over the past few months we have replaced the following: coil & plug wires as they were still stock and the coil...