I fitted the 2.0 TFSI coil pack last night which has sorted my misfire problem but I have noticed over the past week that the engine has stopped getting warm when driving, the gauge gets 1 notch above cold. I thought that would have been due to the coil pack but sadly not. It doesn't drive on full power either, hopefully due to this.
Does anyone have any ideas what it could be? A thermostat perhaps or sensor somewhere?