1998 Mazda Mpv Very Little Heat Presure System Squeez Hoses Flat Even After

1998 MAZDA MPV
135,000 MILES
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BRADALLEN
  • MEMBER
  • 1 POST
Very little heat. Very little presure in system. Can squeez hoses flat even after running. Upper rad hose gets hot, bottom rad hose stays cold. Changed waterpump and thermostat. Can open rad cap with no problem even after running for hours
Jan 27, 2013 at 2:44 PM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
see if both hoses to heater are hot, if they are it's an actuator problem in heater. check coolant level and if low have pressure checked for leaks.
Jan 27, 2013 at 4:08 PM
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