Programmed repair - auxiliary heater II

Models 124, 126 and

201

83 Auxiliary heater

83-87011

Intermittent operating noise from circulation pump in Model 124,
idle/driving mode when auxiliary heater switched off. 126.020/024/

025

Cause
Pressure build-up in coolant circuit, when
mono or duo valve cycles.

Remedy
Install relay (refer to operation no. 83-462).

Copyright Daimler AG 02.12.14 G/08/07. Ten wydruk WIS nie jest obj

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aktualizacji.

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