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Marty, Mercedes Technician
Category: Mercedes
Satisfied Customers: 53000
Experience:  Bosch Certified Master Tech. Over 35 years experience.
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1980 mercedes 450sl: flow diagram..hoses..purchased a rebuilt servo

Customer Question

Have a 1980 mercedes 450sl that the heater servo was bypassed. do you have a flow diagram where all the heater hoses go? I just purchased a rebuilt servo and would like to install it. I purshased the car with it bypassed
Submitted: 5 years ago.
Category: Mercedes
Expert:  Marty replied 5 years ago.

eurotec :

Hi, click here for the instructions to replace the servo. Scroll down and it shows the heating water circuit as well as some good pictures of the hoses attached to the servo.

eurotec :

Let me know if you have any questions. And please remember to click Accept so I receive credit for my help.