300E (124.030) L6-3.0L (103.983) (1986)
Note:
Do not install Anti-Gurgle Kit(s) (MBNA 83/33a of 5/1/91) in vehicles with the modified heater core.
B.
Modification of the Compressor Shutoff on Automatic Climate Control Models 124 and 126
The compressor shoutoff for gasoline-powered vehicles is modified as follows:
The compressor cycles (20 seconds on, 20 seconds off) if the coolant temperature measured at sensor B10/8 is abovev 122~ C (previously 117~ C).
Compressor emergency shutoff occurs at coolant temperatures above 128~ C (previously 122~ C).
After this modification, the pushbutton control unit (N22) is the same for gasoline and diesel powered vehicles. This version can be installed in earlier
production vehicles (as of September 1987).
Parts Information
Qty.
Part Name
Part Number
1
Monovalve
001 830 20 84
In Case of Warranty
Operation:
Heater core, air in system (water noise)
Damage Code
Operation Number
Time
Model(s)
83201 86