My DMC aircon system had been put under great pressure... 500psi I think..... seemed fine after being regassed but then nothing.... turned out to be empty and when nitrogen was pumped in to find a leak the high & low and pressure switches were the overiding culprits at thishad failed. Having replaced both switches at least one more leak remains. The rubber hose which outputs near the high/low pressure switches when covered with my finger shows that some airflow is coming through from the evorapator assembly. How do I get into the evaporator assembly as the screws if I remember correctly need to be done from above and the workshop manual is not very helpful on this one.... Can anyone help me on this please?? Chris Hawes vin 5255 To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/