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heating

  1. Defrost Noise / Harmonic

    Tundra
    I have a 2016 Tundra and just yesterday I noticed that when the defrost is on high and spools up to maximum a fairly loud harmonic sound can be heard from behind the dash. Has anyone else noticed this? It only happens when the system is set to defrost and the fan is at maximum. It's a minor...
  2. Love my 2012 Tundra - but the heat is awful

    Tundra
    Hello, I leased a new Tundra in September of 2012, and am very happy with it, except for one thing. The heat is really insufficient! I live in a semi-polar region - Nebraska :) The engine temp seems to come up fine, but the airflow to the floor is horrible! I have owned a 93 Hi Lux and...
  3. Rat got inside heater blower from outside: 2007 Sequoia

    1Gen-Sequoia
    A couple days days ago, after a big rain, I turned on the heater in my 2007 sequoia and heard a loud thump followed by a grinding noise in the area just above where the front passenger would place their feet. I searched around for the noise, saw that the housing for the heater fan / cabin...
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