toc-toc sound from aircon

dkaric

Active Member
Mar 19, 2008
58
0
Croatia
I have an 2007 mk2 leon, lately I started hearing some toc-toc sounds from the climate control... Mostly when the car is cold. I still have about 3 months warranty. Is this *rap going to die on me? Should I service it? Thanks!
 

S2TTB

The fake K1...
Apr 28, 2008
650
0
Glesga
I have an 2007 mk2 leon, lately I started hearing some toc-toc sounds from the climate control... Mostly when the car is cold. I still have about 3 months warranty. Is this *rap going to die on me? Should I service it? Thanks!



does it sound like its coming from the passengerside around the airbag?

mine is doing the exact same... seems to be when i have it on hot then turn the temp down.
 

dkaric

Active Member
Mar 19, 2008
58
0
Croatia
does it sound like its coming from the passengerside around the airbag?

mine is doing the exact same... seems to be when i have it on hot then turn the temp down.

Both sides :( People say it's a climate valve making the sound, you can only hear it in winter... common fault.
If I want to service it, they will have to remove whole dashboard, heaven help me....
 

Feel

Veedubya 'velle
Jun 12, 2003
4,918
2
Midlands
Sounds to me like you need to carefully cut the red wire...

bombsquad2.jpg


NO! wait, the green wire, cut the green wire.
 
Last edited:

ChrisMansell

Active Member
Sep 4, 2008
156
0
ye, mine does the same. a guy at seat said it was the CC 'resetting' or something (basically think he meant some valve or something is returning to resting position) BUT it still does it when the engine is off and the CC is OFF!!! still does it . . . . toc toc toc toc

my advice, turn the music up :D

lol my warranty runs out in 3 months gonna take it in me thinks
 

chris4817

Guest
ye, mine does the same. a guy at seat said it was the CC 'resetting' or something (basically think he meant some valve or something is returning to resting position) BUT it still does it when the engine is off and the CC is OFF!!! still does it . . . . toc toc toc toc

my advice, turn the music up :D

lol my warranty runs out in 3 months gonna take it in me thinks

How does your warranty run out in 3 months? If it's a 2007 car then surely you have at least a year left?
 

Maximus2000uk

Guest
Mine makes the noise too, but only on the passenger side.
 

ChrisMansell

Active Member
Sep 4, 2008
156
0
How does your warranty run out in 3 months? If it's a 2007 car then surely you have at least a year left?

Mine is an 06. I never said it was an 07. The threadstarter did, which is fair enough, he should have a year and 3 months left.
 
Lecatona HPFP (High-pressure Fuel Pump Upgrades)