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Avocet · 09-05-2008

It has been remarkably muggy these last few days. It still could be condensate. Keep an eye on coolant and screenwash over the next few days (or drive with the aircon switched off for a day and see if it stops). I don't know the 166 but the 164 has a false firewall between the engine and the scuttle area where the heater box sits. That has drain tubes in it which can get blocked so maybe it's something to do with that?

09-05-2008	#4 (Post Link)
Avocet AO Member Join Date: Sep 2006 Posts: 324 Member car: 1990 164 Lusso V6	Re: Air conditioning leak? It has been remarkably muggy these last few days. It still could be condensate. Keep an eye on coolant and screenwash over the next few days (or drive with the aircon switched off for a day and see if it stops). I don't know the 166 but the 164 has a false firewall between the engine and the scuttle area where the heater box sits. That has drain tubes in it which can get blocked so maybe it's something to do with that?