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Lou P. master tech
Lou P. master tech, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3740
Experience:  15 years master certified 100% fix rate and have access to factory radio codes, wiring, and instructions.
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2000 ml320, no heat at all,air flows through vents same as

Customer Question

2000 ml320, no heat at all,air flows through vents same as always,not even heat when I open vents,can you suggest anything?
Submitted: 9 months ago.
Category: Mercedes
Expert:  Lou P. master tech replied 9 months ago.

Hello. So you do not hear the fan inside running with the different speeds ? You most likely have a bad blower motor or the resistor for the fan speeds is bad. Do you know how to electrical test ? Will you fix yourself ? My replies may be a little slow but I will reply. I have to commute this morning so don't think I left you :)