× 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
1977 Mercedes-Benz 280E 2.8L Poor Idle Quality
Posted to European Driveability on 11/9/2017 22 Replies

After 20 minutes or more driving, vehicle is hard to start. Once it cool down ,it start normal. Unable to lower idle speed to normal. It stay at 990 or above . All linkage are ok. No vacuum leak. Timing is ok.

22 Replies Received (View Replies)

  Related Documents & Media  1977 Mercedes-Benz 280E

 
Message Closed

car Vehicle Data

1977 Mercedes-Benz 280E

VIN 1230331202
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsPoor Idle Quality
Message Closed

car Vehicle Data

1977 Mercedes-Benz 280E

VIN 1230331202
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsPoor Idle Quality