Dashboard light brightness

[mtee]

If the dash lights are with bulbs (that is, not LEDs), one bulb may have blown or become sooty. If this is the case, just replace all bulbs there.
Note that also the heater controls, the cigarette lighter receptable and the automatic gearbox gear indicator are illuminated with tiny bulbs.
I've done all these bulbs in my Saxo 2000. All old bulbs were either blown or sooty black.