420SEL A/C

Reply Subscribe

Thread Tools

Search this Thread

Feb 20, 2007 | 07:40 PM

Zacman

Thread Starter

Joined: Feb 2007

Posts: 3

420SEL A/C

My 420 SEL has clicking noises from the vacuum switch over valve. Cold air comes out of center vents whith heater on. All vacuum servos are holding. I suspect the pushbutton controler! Thanks

Oct 7, 2007 | 06:33 PM

lrisser

Joined: Sep 2007

Posts: 9

From:

RE: 420SEL A/C

I want to know if you fixed this problem? I have the same issue with my 400SEL 93

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Trouble Starting '87 420SEL

texexec

Mercedes S Class

Jul 4, 2004 08:43 PM

420SEL seat problem

smooth420

Mercedes S Class

Jun 17, 2004 10:30 PM

Mercedes 420SEL - 1989, no fuel?

Mavrick

General Tech

Mar 13, 2004 07:47 PM

Electrical Problems w/ 89 420SEL

SteveNihan

General Tech

Dec 5, 2003 08:16 PM

1988 420sel that is burning oil..

lcrayton

General Tech

Nov 22, 2003 08:12 PM

Reply Share

First
Prev
1 / 1
Next
Last