Great list of replacement bulbs for our Jettas but I haven't been able to find a listing for the bulb that illuminates the HVAC knob. Found two similar looking at Advance Auto at 2 for $4.00 but couldn't be sure which voltage/wattage was suitable.
Good question. In case you haven't pulled it out, you just grab the knob and pull. I can't remember which one worked but just buy the higher wattage one if you want it brighter, lower wattage one if you want it dimmer.
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