Noticed my Mazda 3 2020 has been running cold lately. Is this an issue? Outside temps will be 40° F - 50° F.

Picture shown was taken on highway after driving for 1.3 hours.

  • Flashy-Affect-3966@alien.topBEnglish
    1·
    1 year ago

    This is directly MGSS Mazda Service Global Support: Some customers may experience the check engine light ON with DTC P0126:00 (Thermostat stuck open) and one or more of the following symptoms: The engine takes longer to warm up The engine temperature gauge fluctuates The low coolant temperature indicator (blue) light stays on longer or comes on while driving Poor heater performance, especially at idle

    • b7d@alien.topOPBEnglish
      1·
      1 year ago

      I called just called the dealerI called just called the dealership and they said since there’s no engine light on they won’t replace it since it doesn’t meet the terms of the TSB.