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  1. 2019+ Mazda 3 How-To Guides
    Hey guys, dunno what am i doing wrong. I have speed limit detection checked box so it should work, but so far(5days of driving) it hasnt recognised any signs at all.
  2. 2014-2018 Mazda 3 Skyactiv Audio & Electronics
    A few days ago, the HUD on our 2018 GT displayed the speed limit as 80 instead of 55 when it misinterpreted an Arizona state route sign, then 20 the next day when it tripped over a Texas route sign instead of the actual 75. :surprise: Anyone else have amusing examples?
  3. 2014-2018 Mazda 3 Skyactiv Audio & Electronics
    I'm not sure if anyone has really explored this... I'm not seeing any threads on it. TSR relies on the Nav SD Card to function. I wonder if there's a file on the SD Card that tells the system to enable TSR? Could somone with TSR upload their Nav SD Card's contents so I can compare it to mine?
  4. Electronics / Stereo Equipment
    I bought a 2017 Mazda3 GT a few months ago new from the dealership, and ended up with the Navigation SD card. As far as I can tell, I wasn't supposed to get the navigation system, because it was a part of the 2017's Tech package. I don't have anything else from the Tech Package so it looks like...
  5. 2010-2013 Mazda 3 & Skyactiv Audio & Electronics
    On the HUD if there's a car on your blind spot, you can see like a wave symbol in white colour displayed. Sometimes this blinks and turns amber in colour. What does that mean?
  6. 2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hi all, I have a 2017 Mazda3 GT with the premium package (Canada), which includes the colour head-up display and the front camera, but the traffic sign recognition system comes only with the technology package that is only available with the automatic transmission. Does anyone know if there is...