Thermostat?

  1. Established Member Joined: Dec 2011 Derby Posts: 1021 Posi saxo, flatty, Peugeot bipper, Vauxhall vectra
    #1
    Temp gague is going up to half way like usual but the heaters are just blowing cold air. The coolant level is fine.. Does this sound like s bad thermostat? And is it bad for the engine to drive with a bad thermostat ? Thanks
  2. Saxperience Forum Bum Joined: Apr 2013 Jarrow Posts: 4022 2003 Icelandic Grey 16v VTR 1991 Daihatsu GTti
    #2
    Yes as the water can't circulate
  3. Established Member Joined: Dec 2011 Derby Posts: 1021 Posi saxo, flatty, Peugeot bipper, Vauxhall vectra
    #3
    Gave all the pipes a slight squeeze now the heaters are running hot... Do you recon it's time for a flush of the system?