XK / XKR ( X150 ) 2006 - 2014

A/C drain duck bill fix - my solution

Thread Tools
 
Search this Thread
 
Old Jul 17, 2020 | 05:44 AM
  #281  
barnsie's Avatar
Senior Member
Joined: Sep 2019
Posts: 591
Likes: 470
From: Leicetershire, UK
Default

Originally Posted by GaryM
Start at post #177 by GR8BRIT



I chucked a blanket over . . . so I could lean into the job when flicking the bean with lubed up fingers.
OMG!! TMI! LOL.
 
Reply
Old Jul 18, 2020 | 10:10 AM
  #282  
Hermanus's Avatar
Junior Member
Joined: Jul 2020
Posts: 20
Likes: 6
Default Duck Bill

Hi awesome post I guess it’s a right hand drive ?
Originally Posted by GR8BR1T
Hi Digband,
As promised, here is the procedure I follow every 12 months to keep my Duckbill slick and clean, with pictures. Works perfectly for me and my 2009 XKR 4.2 Portfolio and my wife has not had a handbag full of water since I've been doing this.
Being right handed it works for me if I go in from the right hand side of the car but I guess it would work just as easily from the left although, I've not tried.

Start by removing the engine cover as this will make it a little easier to remove the R/|H air intake pipe.


R/H air intake pipe that runs from the R/H air filter (bottom right) up to the aluminium "T-piece" above the throttle body (top left)
Slacken off the Jubilee Clips either end of the air intake pipe



Unbolt the air intake pipe from its mounting bracket (10 mm)


Detach each end of the air intake pipe and carefully remove. Whilst you have this removed you may want to clean all those hard to reach places underneath!



Slide your hand down underneath the throttle body (palm facing the bulkhead) until you can feel the end of the Duck Bill. It's quite far down (+- 600 mm (+- 2')) and it's a fairly tight squeeze for your arm. Once you have located the Duck Bill, pour some silicone lubricant into the palm of your hand and just tease the end of the rubber Duck Bill with your middle finger. Keep on repeating with more silicone lubricant until it feels slick and smooth inside and out.


Yes, that's a Jaguar tattoo!
This next pic is just to illustrate how far you need to reach. The end of the Jaguars tail is about 50 mm (2") above my elbow.


Refit the air intake pipe ensuring the Jubilee clips are nice and snug and refit the engine cover.


Finally take a couple of gratuitous pic's to post because I never seem too!






Duck Bill cleaned in less than 10 minutes!

Hope this helps those of you with skinny arms

Cheers
Andy
 
Reply
Old Jul 23, 2020 | 12:31 PM
  #283  
Hermanus's Avatar
Junior Member
Joined: Jul 2020
Posts: 20
Likes: 6
Default Help 08 XKR duckbill

Please could someone help, i have removed the right hand side intake pipes as well as the vanity cover, i can see the ridge on the gearbox and have forced my hand down there feeling around but can seem to locate the dreaded duckbill ,is is in line with the ridge on the gearbox?
I have fashioned a tool with a bade as per the pics in the forum but dont have a camera, can i slide the tool in along that ridge is there anything up behind there that i should know about.
 
Reply
Old Jul 23, 2020 | 01:17 PM
  #284  
trkyam's Avatar
Senior Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2016
Posts: 686
Likes: 227
From: Hawaii
Default

on 2010+ models there is carpeting covering the drain tube, so you have to remove the carpeting
or stick your hand inbetween the gap of the carpeting on the firewall above the transmission.
Yes it is in line with the transmission center.
 
Reply
Old Jul 23, 2020 | 02:07 PM
  #285  
Hermanus's Avatar
Junior Member
Joined: Jul 2020
Posts: 20
Likes: 6
Default Duckbill

Thanks for the response it is an 2008 although there is something that feels like felt
 
Reply
Old Jul 23, 2020 | 07:09 PM
  #286  
Blues1's Avatar
Member
Joined: Nov 2019
Posts: 47
Likes: 20
From: SC
Default

I had to angle mine and feel around until I thought I was partially in the hole. Then keep wiggling and turning until the tool sat straight up. It won't do that unless it's inside the opening. Yes, the hole is directly over the center ridge of the transmission.
 
Reply
Old Jul 23, 2020 | 11:32 PM
  #287  
Hermanus's Avatar
Junior Member
Joined: Jul 2020
Posts: 20
Likes: 6
Default Duck bill

Originally Posted by Blues1
I had to angle mine and feel around until I thought I was partially in the hole. Then keep wiggling and turning until the tool sat straight up. It won't do that unless it's inside the opening. Yes, the hole is directly over the center ridge of the transmission.
Thanks going to scratch some more so the hole is generally a space behind the wall?
 
Reply
Old Jul 24, 2020 | 07:55 AM
  #288  
Blues1's Avatar
Member
Joined: Nov 2019
Posts: 47
Likes: 20
From: SC
Default

The hole is on the firewall itself. The duckbill is up inside the hole. See pic attached...Also attached is a pdf that has been posted. This helped me complete the picture in my mind.

 
Attached Files
File Type: pdf
Jag Air Con Leak - Fix.pdf (199.4 KB, 138 views)
Reply
Old Jul 24, 2020 | 06:03 PM
  #289  
Hermanus's Avatar
Junior Member
Joined: Jul 2020
Posts: 20
Likes: 6
Default

Originally Posted by Blues1
The hole is on the firewall itself. The duckbill is up inside the hole. See pic attached...Also attached is a pdf that has been posted. This helped me complete the picture in my mind.
Thanks for the pic I assume on the cabin side of the firewall as opposed to the engine bay side?
 
Reply
Old Jul 24, 2020 | 06:35 PM
  #290  
Blues1's Avatar
Member
Joined: Nov 2019
Posts: 47
Likes: 20
From: SC
Default

I copied the pic, but I think it's the outside of the firewall. See attached a pic that I took of mine (from between transmission and firewall)

 
Reply
Old Jul 25, 2020 | 12:23 AM
  #291  
peterv8's Avatar
Senior Member
Joined: Aug 2017
Posts: 988
Likes: 380
From: Södra Sandby, Sweden
Default

Originally Posted by Blues1
I copied the pic, but I think it's the outside of the firewall. See attached a pic that I took of mine (from between transmission and firewall)
That pic could be anything!?:-D
 
Reply
Old Jul 25, 2020 | 01:36 AM
  #292  
Hermanus's Avatar
Junior Member
Joined: Jul 2020
Posts: 20
Likes: 6
Default

Originally Posted by peterv8
That pic could be anything!?:-D
thanks for the pic now I am more confused there are pics on this thread that show the tool wilth a blade going behind the firewall on the cabin side?
when I push my hand down on the engine side of the firewall all I can feel is some felt but it’s a 2008 I see there are posts where the 2010 5litre has felt over it.
 
Reply
Old Jul 25, 2020 | 07:26 AM
  #293  
Blues1's Avatar
Member
Joined: Nov 2019
Posts: 47
Likes: 20
From: SC
Default

Mine is a 2007, no felt. My hand is too thick to get into the hole. I can barely feel the edge of it with my finger. I marked my tool with a sharpie, like kj07xk did, so I'd know when I was at it.
If yours has felt covering the hole, it'll have to be removed or cut through. I would invest in a camera so you'll know for sure.
 
Reply
Old Jul 25, 2020 | 10:47 AM
  #294  
Sovejag13190's Avatar
Senior Member
Joined: Sep 2018
Posts: 194
Likes: 84
From: Allauch
Default

hi, i've cut my A/C drain duck with this tool on my xkr 2007 :


After look with camera the A/C drain duck is ok :

 

Last edited by Sovejag13190; Jul 25, 2020 at 10:50 AM.
Reply
Old Aug 3, 2020 | 04:48 PM
  #295  
8bit's Avatar
Senior Member
Joined: Oct 2013
Posts: 618
Likes: 197
From: Scotland
Default

Chiming in here, I have a 5.0 car with a VIN number comfortably beyond the point where the duckbill was changed to the newer design, yet I'm getting water in the passenger-side (UK right-hand drive car) footwell when the A/C is used. I'll try and get at the drain tube in the next couple of days but in the meantime, is there anywhere else the condensate could be getting blocked up to spill back into the cabin?
 
Reply
Old Aug 3, 2020 | 04:49 PM
  #296  
trkyam's Avatar
Senior Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2016
Posts: 686
Likes: 227
From: Hawaii
Default

8bit, that VIN# change of the duckbill might be a myth.

My vin # should have the updated duckbill, but after going in with a camera
I definitely have the original duckbill.
 
Reply
Old Aug 3, 2020 | 05:50 PM
  #297  
8bit's Avatar
Senior Member
Joined: Oct 2013
Posts: 618
Likes: 197
From: Scotland
Default

OK thanks, I'll try and get hold of a camera. Here's another thing, has anyone tried removing the blower motor and getting a hand inside the A/C assembly to clean out the drain pipe from within?
 
Reply
Old Aug 3, 2020 | 11:20 PM
  #298  
Cee Jay's Avatar
Veteran Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Apr 2013
Posts: 11,850
Likes: 6,351
From: Kaysville, Utah, US
Default

Originally Posted by 8bit
OK thanks, I'll try and get hold of a camera. Here's another thing, has anyone tried removing the blower motor and getting a hand inside the A/C assembly to clean out the drain pipe from within?
One guy quite awhile ago made a post of how he cut through the heater box wall, fixed the drain from inside, then reassembled the heater box. I don't remember who, when, or what the thread was called. May even be in this thread.
 
Reply
Old Aug 6, 2020 | 11:08 AM
  #299  
Stu72's Avatar
Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2013
Posts: 52
Likes: 44
From: Loveland, oh
Default

I had the best success with this by cutting/slicing the duckbill with a tool I fashioned from this site. It has been several years since I sliced up the duckbill and I have had no problems since. I did try the method of drilling into the heater box and making my own drain and tube via a tip found on this forum. It was an utter failure, and it failed for the original poster as well. I also tried (before) drilling, to snake a wire through the box/ducting via the removed blower motor area to try and open it from the inside out, but also no good. I learned that it’s a good idea with this and any “fixit forum” to read as many accounts as possible before putting drill to jaguar. I had to use JB Weld to seal the holes I made in both the heater box and floor area for the “condensate by-pass hose surgery” I performed. To illustrate why the diy by-pass fails; imagine this: Your ac/blower box is a short gutter on your house. On the closed end of the gutter sits your large blower motor seated in a hole. The other end is sloping down toward the downspout and at the end of the downspout is your duck bill to keep critters out. The ac condenser is in between these two points and making a ton of water as the warm air flows past it to get cooled. This water travels downward to the downspout, but can’t escape the stuck duckbill, so it backs up into the gutter where, Add the motion of a moving car sloshing the water around like a shaken over flowing bucket. No hole drilled in the “gutter area” is going to catch all this sloshing water no matter where it was located; water will end up on and through the blower motor.
 
Reply
Old Sep 8, 2020 | 03:55 AM
  #300  
8bit's Avatar
Senior Member
Joined: Oct 2013
Posts: 618
Likes: 197
From: Scotland
Default

Originally Posted by tarokyama
on 2010+ models there is carpeting covering the drain tube, so you have to remove the carpeting
or stick your hand inbetween the gap of the carpeting on the firewall above the transmission.
Yes it is in line with the transmission center.
Tarokyama, how did you get access to yours - did you cut or move the felt/carpet mat? I tried to get a hand down above the transmission and can only feel the mat above it, seems odd that the mat would obscure the duckbill, wouldn't there be a hole cut in the mat to allow the water out? How is the mat fixed to the firewall, can it be dropped a bit to allow access?

I tried the "fast fans with vents closed" trick a couple of times, on both occasions I got no water in the footwell and loads of it dripping onto the road under the car. Almost as soon as the climate control is set back to auto I get water in the footwell again. This, and a few other current issues, are really sucking the joy out of owning this car for me just now, it's days in my possession may be numbered.
 
Reply



All times are GMT -5. The time now is 06:33 PM.