i have an s reg nissan micra and a few yrs ago when the car was owned by my aunty this continued for a yr or so before it was repaired, the mechanic who did it did it as a favour as he is a family friend and just bunged it up as best he could with something silicone??????? im not sure to be honest. well today horror of horror its leaking again!!!!!!!!!!!!!!!!!!!!!!!!!!!!! im losing the will to live trying to get through to nissan!!!!!!!!!! but can anyone help???? i strongly suspect the seal has gone any ideas how to replace there if i can get my hands on them or any other ideas please 
thanks all in advance (Y)
thanks all in advance (Y)