I suspect my PEM may not be being cooled properly. Can anyone share what normal PEM temp is during light driving (30mph) in 65-70° temps?
--Paul
--Paul
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The 2.5's have the dual blower, so things should be able to cool down very well. I have a 1.5, but when I had a 2.0 with the upgraded dual blower I could see the PEM temp bars drop down significantly when it was kicking on. When was your last annual service and do you drive / live in a area that has lots of leaves, pine needles, etc? The 2.x PEM / Motor cooling system was a step backwards from the 1.5 in some sense, it picks up all the crap off the road and packs it into the PEM/Motor cooling areas restricting the needed air-flow to cool things down properly.
Those do appear high (even though they are still in the blue) - I just got home from a 30 minute drive at 70mph (ambient temp 28C) and my temps were motor:59C and PEM:40C.This was after a one hour drive, half an hour of sitting then another 5 minute drive. My passenger took this at 70 mph. Ambient temp was about 20C.
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Those do appear high (even though they are still in the blue) - I just got home from a 30 minute drive at 70mph (ambient temp 28C) and my temps were motor:59C and PEM:40C.
I would recommend cleaning the PEM, motor and fans.