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#1
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I have found a vacuum leak in the blue vacuum circuit and have traced it to the front seats. Why is there vacuum going to the front seats of this car? i have traced a vacuum leak to the drivers seat. Do they need to be hooked up for any reason. How does the vacuum switch work in this circuit? Can it affect the A/C causing it to blow HOT air?
Thanks in advance, Moose |
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#2
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The vacuum goes to the seat back tilt mechanism. Yes, it can cause other vacuum problems, but I'll bet the hot air is caused by a faulty mono-heat valve.
------------------ Benzmac: ASE CERTIFIED MASTER AUTO TECHNICIAN LEAD TECHNICIAN FOR 14 BAY FACILITY MERCEDES SPECIALIST 8 YRS PARTNER IN MERCEDESSHOP.COM |
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