Heater not blowing hot air

2009 DAIHATSU TERIOS
337 MILES • 1.5L • 2WD • MANUAL
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DGOVENDER
  • MEMBER
  • 5 POSTS
Engine was repaired and after that the heater inside the car does not give heat. Gives cool air.
Jul 2, 2019 at 10:08 PM
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PATENTED_REPAIR_PRO
  • ✓ASE Certified Mechanic
  • 1,853 POSTS
  • ASE Certified Mechanic
Make sure the radiator and cooling system is full of coolant.
If it's not, there will not be hot coolant flowing through the heater core, just cooler air, making the air blowing across the heater core cooler than normal.
Jul 3, 2019 at 3:18 AM
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