LawrenceMB
Active Member
- Joined
- Apr 23, 2012
- Messages
- 176
- Location
- now in Auckland, NZ
- Car
- Work wagon: 1998 S210 E320 . Holidays: 2000 S210 E55. Sunny days! 2000 CLK430
Hi,
Whenever I turn on the Climate Control on my facelift 210 estate, whether it be heating or A/C, I get this weird kind of 'constantly-changing-tone-whistling-noise. It gets worse or better if you change the fan speed setting. It sounds to be more towards the front passanger side of the dash. The Mrs says just turn the radio on but it's bugging me!
Has anyone had any experience with this please? I'm guessing some kind of vacuum line/connector leak? (which I'm dreading means taking the dash out!)
The actual operation of the climate control works fine in all settings - in fact nice to finally have a car 'new' enough (for me anyway - these are the circles I move in I'm afraid! ) to have a windscreen demister that works so quickly!
Any advice much appreciated
Cheers,
Lawrence
Whenever I turn on the Climate Control on my facelift 210 estate, whether it be heating or A/C, I get this weird kind of 'constantly-changing-tone-whistling-noise. It gets worse or better if you change the fan speed setting. It sounds to be more towards the front passanger side of the dash. The Mrs says just turn the radio on but it's bugging me!
Has anyone had any experience with this please? I'm guessing some kind of vacuum line/connector leak? (which I'm dreading means taking the dash out!)
The actual operation of the climate control works fine in all settings - in fact nice to finally have a car 'new' enough (for me anyway - these are the circles I move in I'm afraid! ) to have a windscreen demister that works so quickly!
Any advice much appreciated
Cheers,
Lawrence