Re: [MBZ] W123 thermostat

[Peter Frederick]

It will heat up some in the mountains of WV in the summer for sure -- 
that's where I was last summer.  Not a big deal, just watch.

It should never be below 175 after warmup.  If it is, the thermostat 
isn't working correctly, and may neither close NOR open completely -- 
runs cold in the winter and too hot in the summer.....

Peter