mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Thermostat Housing, Engine Cooling|Service and Repair|Page 2730 > < Thermostat, Engine Cooling|Specifications|Page 2726
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Thermostat Housing: Service and Repair

PRECEDING WORK

Viscous fan (20) removed.
Model 140: radiator removed.

OVERVIEW

Model 129: coolant:

Drain from radiator, pour in.

Shield caps (11), (14) and (15):

Remove, install.

Ignition cable 4:

Disconnect from both high voltage distributors (12), plug in.

High voltage distributor (112) with holders (113) and (17), shield cap:

Remove, install.

Installation Note
Cables of TDC sensors (L1/1) and (L1/2):

Clip into holders (13) and (17).

Model 129: ignition cable 4:

Clip into holders (13) and (17).

Oil lines of power steering pump:

Clip into left holder (17).

Thermostat Housing, Engine Cooling|Service and Repair|Page 2730 > < Thermostat, Engine Cooling|Specifications|Page 2726