× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1983 Mercedes-Benz 380SL 3.8L Excessive Emissions, Poor Idle Quality, Surge, Stall
Posted to European Driveability on 3/16/2006 8 Replies

Hi All,

Vehicle will surge is noticeable at cruise, aborts smog tests. Unable to find any induction system leaks. Checked ECU circuits for continuity and voltage, all good except oil temp switch high. Disconnected switch to duplicate a warm engine. No change ...

8 Replies Received (View Replies)

  Related Documents & Media  1983 Mercedes-Benz 380SL

 
Message Closed w/FIX

car Vehicle Data

1983 Mercedes-Benz 380SL

VIN BS45S5DDB0
Engine3.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CSFI
Emissions Ca Emissions
SymptomsExcessive Emissions, Poor Idle Quality, Surge, Stall
OccursHot, Cruise, Intermittently, Closed Loop Only
Message Closed w/FIX

car Vehicle Data

1983 Mercedes-Benz 380SL

VIN BS45S5DDB0
Engine3.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CSFI
Emissions Ca Emissions
SymptomsExcessive Emissions, Poor Idle Quality, Surge, Stall
OccursHot, Cruise, Intermittently, Closed Loop Only