Air still coming out of the dash vents when system is off. Normal operation?
Subscribe
I have only owned the car (21 C63S Cabriolet) for a few weeks but have noticed that a low speed amount of air still comes out of the dash vents when I turn the system completely off. Cooler air comes out when the "AIR" switch is still illuminated and room temperature air comes out when I turn off the AIR switch. The fan setting and AUTO switches are off. This condition is not offensive but I am wondering if this is normal operation or something wrong with the system not allowing the internal vents to completely close. Any input would be appreciated.
On another note, I only have less than 200 miles on the car but I am really enjoying it. Coming out of my 911, the C63s has a great ride and comfort level. It fells like a real Grand Touring car. I'm getting a little frustrated having to keep the revs under 4,500 though!
On another note, I only have less than 200 miles on the car but I am really enjoying it. Coming out of my 911, the C63s has a great ride and comfort level. It fells like a real Grand Touring car. I'm getting a little frustrated having to keep the revs under 4,500 though!
Newbie
Quote:
On another note, I only have less than 200 miles on the car but I am really enjoying it. Coming out of my 911, the C63s has a great ride and comfort level. It fells like a real Grand Touring car. I'm getting a little frustrated having to keep the revs under 4,500 though!
Is your recirculating button off? For some reason Mercedes will only allow you to run the recirculating feature for a set amount of time then if shuts off allowing fresh air to come in and you’d feel that air while driving for sure.Originally Posted by wings02
I have only owned the car (21 C63S Cabriolet) for a few weeks but have noticed that a low speed amount of air still comes out of the dash vents when I turn the system completely off. Cooler air comes out when the "AIR" switch is still illuminated and room temperature air comes out when I turn off the AIR switch. The fan setting and AUTO switches are off. This condition is not offensive but I am wondering if this is normal operation or something wrong with the system not allowing the internal vents to completely close. Any input would be appreciated.On another note, I only have less than 200 miles on the car but I am really enjoying it. Coming out of my 911, the C63s has a great ride and comfort level. It fells like a real Grand Touring car. I'm getting a little frustrated having to keep the revs under 4,500 though!
Yes, recirculating switch is off. Thank you for your reply!
