Several bulletins on that problem including...broken PCV valve hoses..oil on air mass sensor...oil in wiring harness from cam solenoid & exhaust valves that aren't seating properly. YES burnt valves!
__________________
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)
Retired Moderator
|