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1991 Mercedes-Benz 350SD 3.4L Poor Idle Quality, Misfire
Posted to European Driveability on 7/14/2009 9 Replies

First of all this car is in showroom condition, always garaged. Everything is virgin.

Complaint is of a rough idle after a heat soak or hot. has full power off idle and runs perfectly.

This is an intermittent issue, sometimes it feels like a dead hole, somet...

9 Replies Received (View Replies)

  Related Documents & Media  1991 Mercedes-Benz 350SD

 
Message Closed w/Summary

car Vehicle Data

1991 Mercedes-Benz 350SD

VIN WDBCB34D6M
Engine3.4 L / 6 cyl / DIESEL
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Misfire
OccursHot, Idle, After a Hot Soak, Intermittently
Message Closed w/Summary

car Vehicle Data

1991 Mercedes-Benz 350SD

VIN WDBCB34D6M
Engine3.4 L / 6 cyl / DIESEL
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Misfire
OccursHot, Idle, After a Hot Soak, Intermittently