How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Matt Your Own Question
Matt, Mechanical Engineer
Category: Mercedes
Satisfied Customers: 538
Experience:  BEng hons Mech engineering, in auto industry 22 years
Type Your Mercedes Question Here...
Matt is online now

I have a 07 s500 . the heater fan stops working occasionally

Customer Question

I have a 07 s500 merc . the heater fan stops working occasionally and the heat output just gets higher no matter what setting I put it on, until I switch it off. after a week or so it started working ok , now its gone again  . apart from this all is ok . what might it be ?

Submitted: 4 years ago.
Category: Mercedes