300 ce

So from the rear drivers side (RHD), inside the car, only when I drive, there is an intermittent loud click, seems to be coming from the panel below the rear quarter light which is electric. At the moment the power window has stopped working and also the seat belt presenter( although the latter...

Any help much appreciated, main consensus is head gasket but open to offers as they say! Started up from cold and after 5 minutes and very short run of less than a mile temp is up between 80-120 on the clock. Pressurised steam coming from top rear of block under air filter...