IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Is250 tempature gauge above halfway is it normal?

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Old 08-08-23, 12:55 PM
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2013FSport
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Originally Posted by is30007
what was the issue did you figure out? Turning the AC in pushes my car way past half
Connect to the OBD part with Torque, OBD Fusion and a Bluetooth OBDII Elm327 and see what the temperature reads. If north of 210°F verify everything this thread mentions. If the block is full at the pressure cap (cold test, not hot), and the reservoir is full, it could be the fans, sensor, or reduced air flow from dirt at the condenser or radiator.
Old 08-09-23, 03:04 AM
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is30007
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Originally Posted by 2013FSport
Connect to the OBD part with Torque, OBD Fusion and a Bluetooth OBDII Elm327 and see what the temperature reads. If north of 210°F verify everything this thread mentions. If the block is full at the pressure cap (cold test, not hot), and the reservoir is full, it could be the fans, sensor, or reduced air flow from dirt at the condenser or radiator.
It could be that the motor of one of the fans or its motor has been changed to aftermarket. When initial start with AC on the car doesn't heat up as soon as I start driving it goes up a bit and goes down at 100km/h higheay driving. The radiator and condenser has been cleanedand yet still.

also noticed one of the fan size the passenger side is smaller than the one below the reservoir. shouldn't both fans be of same size?
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