Air Cond Question
#1
Super Member
Thread Starter
Join Date: Dec 2001
Location: Oro Valley, AZ
Posts: 572
Likes: 0
Received 0 Likes
on
0 Posts
2001 C240 6spd
![Question](https://mbworld.org/forums/images/icons/icon5.gif)
Does anyone know whether or not the FSS system is programmed to tell you if your freon level in the AC system is low or not? Thanks all.
#2
MBWorld Fanatic!
Join Date: Nov 2001
Location: Sitting behind thing freakin desk of mine. Dreaming I was playing my Taylors, and driving my Benz. Long Live The VRAA!!!!!!
Posts: 2,924
Likes: 0
Received 1 Like
on
1 Post
C230 Sports Coupe
no clue here, but witha car with that much technolgy i'm sure it would throw up some error message about the ac system and to visit workshop
#3
I don't believe so. Manual discusses only engine oil management as part of FSS (or so I remember). Of course, there are other programs (non-FSS) that monitor other systems and throw fault codes, as appropriate. Don't know if A/C refrigerant is monitored, though. Good question.
Last edited by MB-BOB; 06-06-2002 at 04:12 PM.
#4
Super Member
Thread Starter
Join Date: Dec 2001
Location: Oro Valley, AZ
Posts: 572
Likes: 0
Received 0 Likes
on
0 Posts
2001 C240 6spd
I guess I have to use the old fashion method....just wait to see if things dont cool down as much...then take the car in. Had to ask...but could not find it anywhere else...manual, etc.
#5
MBWorld Fanatic!
Join Date: Nov 2001
Location: Gaithersburg, MD
Posts: 1,230
Likes: 0
Received 0 Likes
on
0 Posts
2002 C240 6-spd (ret)
I think the manual lists all the different warning messages in a back section, and I don't remember an A/C warning. But, I do remember the manual saying the compressor will not run if the refrigerant is below a certain level, to protect it. It says that EC mode will not be able to be turned off. (Actually, I was reviewing something in the manual last night and saw this again).
Last edited by MarkL; 06-06-2002 at 10:54 PM.