hi guys and any girls am a newbie and just bacame a owner of a subaru for the first time tonight and first impressions have put me of?right after collecting the wrx estate m reg auto i set of onto the motorway and suddenly noticed that it was,nt dropping down in revs and kept revving into the red,it was in the drive position but carried on doing this all the way home,i was told the oil might be low in the transmission or worse case scenario a torque convertor might have gone????any answers or tips would be nice as i like the car and it still pulls ok many thanks