The complete instrument cluster housing must be reomved.
You need special removal tools & extreme caution.
Very easy to damage the plastic cluster housing.
MB part number 910141-000000 for the bulbs. Replace at least 3, all of the ones behind the LCD displays. They stay on any time the key is on.
MERCEDES Benz Master Guild Technician (6 TIMES)
ASE Master Technician
Mercedes Benz Star Technician (2 times)
44 years foreign automotive repair
27 Years M.B. Shop foreman (dealer)
MB technical information Specialist (15 years)
190E 2.3 16V ITS SCCA race car (sold)
1986 190E 2.3 16V 2.5 (sold)