Question for the masses. My dad has a 2002 Mini Cooper R50 which is stock. Lately, the speedometer cluster will not light up when the lights are turned on. Also the tachometer lights will not come on at times either. All the gauges work perfectly, just the lighting will not come on at times. Some times there are no issues and other times, it won't light up at all.

Anybody else experience this problem? Any suggestions would be greatly appreciated.