Tapping / knocking

  1. #1
    Just noticed a noise and an a little worried tbh...

    When ticking over and I rev, the engine sounds to be tapping / knocking.

    Never noticed it before but it has cut out on slowing once or twice recently and does lack a little power occasionally / stutter a little bit...

    My fault code reader can't read this car though has read Saxos and other 106s though I have no EML coming on.

    It's a single plug gti if it helps
    Cheers