Technical help punto 75sx

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Technical help punto 75sx

stalker258

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Jun 3, 2005
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rite my heater keeps going hot and cold as it pleases and the temp rises very fast if im in the city please tell me its not the head gasket:bang:
 
if i recall i think head gasket only makes it blow cold, so if its blowing hot and cold could b the heater matrix on the way out, but to check head gasket see if htere is any mayo in your water cap
 
It's not the HG.

Okies...I lied...it might be.

First though I'd bleed the system just to eliminate the possiblity of an airlock. Then do the usual checks for blown HG...mayo under oil filler cap, shiny coolant, compression test if possible.

Heater matix is a good suggestion too...gold star to Essexlad :p
 
never owed a punto before so can you tell me the best way to bleed it please :D
 
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