The backlight for the display on my 1999 E320 climate control sometimes is on and sometimes is not on. Its frustrating at night when it does not work at i cant see the temperature ? any idea how to fix this ??
Bulb in holder is probably loose. Pull the climate control unit ( uses the same keys as the stereo, about $12 at the stealership ), and on the bottom you will see what looks like a button. A quarter turn counter-clockwise, and pull it out. Push the bulb back in. If the bulb does not appear loose, I would just replace it.
Thank you very much for the response !!!
"Kenneth P. Stox" wrote
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