Remove/install heat exchanger temperature sensor - AR83.25-P-1110V
MODELS 171.4
| Removal/installation | |||
|---|---|---|---|
| 1.1 | Remove radio | For vehicles with code (523) MB Audio 20 radio or with code (525) MB 50 APS radio or with code (535) Audio 20 CD, USA radio |
AR82.60-P-7502V |
| 1.2 | Remove COMAND operating, display and control unit | For vehicles with code (527a) COMAND APS (with navigation) or with code (529) HIGH Class Japan or with code (530) COMAND APS USA (with navigation) |
AR82.85-P-1000V |
| 2 | Disconnect electrical connector (1) on left heat exchanger temperature sensor (B10/2) or right heat exchanger temperature sensor (B10/3) | ||
| 3 | Remove left heat exchanger temperature sensor (B10/2) or right heat exchanger temperature sensor (B10/3) from upper part of heat exchanger housing (2) | ||
| 4 | Install in the reverse order |