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Diesel Engines A forum dedicated to diesel engines fitted to Volvo cars. See the first post in this forum for a list of the diesel engines. |
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Swirl Arm low cost repair!Views : 169854 Replies : 183Users Viewing This Thread : |
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Nov 17th, 2014, 14:29 | #81 |
New Member
Last Online: Nov 17th, 2014 22:40
Join Date: Nov 2014
Location: Birmingham
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swirl rod !
Thanks for that I had my pipe replaced at a Volvo dealer thinking it was a big pipe for the cost £108.00 ! until I look at the invoice and £4.00 robbing sods !
They said they did a modification hence the cost but when I had it checked out no mods had been done ! Two weeks latter fault code 167 042 and loss of power checked it out myself to find the arm off on the block side ! So its going back to Johnson's and there going to do the job properly !!! My own fault for trusting a main stealer !!! |
Nov 17th, 2014, 14:42 | #82 |
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Last Online: Oct 31st, 2019 10:38
Join Date: Aug 2007
Location: suffolk
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When I bought my 2007 XC90 I was going to put the bump stop on, but when I checked the limit of the arm moment (to set the bump stop) it didn't actually move to its extreme limits. Nor does it do the self calibrate every 5th shut down (or even after 10 as I kept checking it) which it did on my 2007 V70, so I don't know if Volvo have changed anything to help this issue?
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440 1.7 GLI manual V40 2.0 CD manual V70 D5 185 SE Sport Active C manual XC90 D5 185 SE manual |
Jan 11th, 2015, 20:40 | #83 |
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Last Online: Mar 14th, 2020 14:28
Join Date: Apr 2012
Location: Porthmadog
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Hi Bic1, Your pictures of the swirl arm fix seem to be no longer available on the link (you posted in 2010 !).
Mine has gone on a 2008 V70 D5. Any chance you could make pics available again please ?? I know its a long shot, but your descriptions back then seem to fit my problem.... Cheers, Mark markrigby3@gmail.com |
Jan 13th, 2015, 13:15 | #84 |
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Last Online: Jun 7th, 2024 20:13
Join Date: Jul 2010
Location: Kent, UK
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pics
Hi Mark,
I have some pics of the volvo 'nail' kit fix if you would like, or was it the bump stop mod your looking for? Post a pic of your linkage, there are a couple of versions, my D5 has the socket on the butterfly end where one of the 4 retainers had broken off, see pic .. |
Jan 14th, 2015, 10:40 | #85 |
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Last Online: Mar 14th, 2020 14:28
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Location: Porthmadog
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Hi Thassos,
Mine is just like your picture at the 'flap end' but I can't get the camera in there to take pic. At the actuator end it does not have a ball & socket but just a kind of pin (see photo). In fact I popped it back on yesterday and it is still there, we'll see how long it stays on. It went on far too easily so the retaining clips must be broken. I find it unbelievable that Volvo main dealer can try and rip people off, they quoted me £691 to fix this plastic arm!! TBH the car did not feel any different whatsoever with it on and working. So a quick fix method just to keep the ball in the socket is what is needed. As many have pointed out, access to it is the most difficult part... |
Jan 14th, 2015, 11:22 | #86 |
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Last Online: Jun 7th, 2024 20:13
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Location: Kent, UK
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Large bills & cost effective fixes :)
Hi Mark,
The £large bill volvo are quoting is probably to remove the head and replace the entire plastic throttle assembly, however dealers do fit the 'nail' kit where it can be used. It really depends on how badly the socket on the butterfly is damaged, but i would think for most people the modification is the best route (mines still going strong after 30-40k miles). The bump stop is the best investment as it will reduce the strain on the linkage each time it calibrates (every 5 switch offs).. Fixing the throttles in one place isnt a great solution as they do perform a function.. see attached |
Jan 14th, 2015, 20:38 | #87 |
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Last Online: Mar 14th, 2020 14:28
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Location: Porthmadog
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Great help Thassos, thanks. I will order the 'nail' kit, is this it http://www.volvopartshop.com/swirl-t...91-12423-p.asp or maybe find suitable tiny nut & bolt, melt a hole like others have done and file the head of the bolt down so it doesn't snag and put two nuts on to lock in place slightly loose to allow movement. If I end up wrecking the arm do you know the part number for 2008 D5 arm?
Your bump stop looks a little more tricky - I could not make out on the pics how you'd actually attached it? Last edited by mark2cars; Jan 14th, 2015 at 20:40. |
Jan 16th, 2015, 13:09 | #88 |
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Join Date: Jul 2010
Location: Kent, UK
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the fix
Hi Mark,
I used one of the existing fixings for the stepper motor, the bracket isnt the prettiest but as it worked perfectly i left it as is !, the pic attached should help with making the bracket. Ill email you some other stuff on how to fit the nail kit, as its quite tricky to make the hole with the very limited space.. 31293291 is the part number for the 'nail' kit, although volvo dealers arent so keen to provide part numbers on the phone these days, but this should come up as a 'service kit' its a great fix considering the limited space, i wouldn't try the small bolt idea as this might weaken the butterfly plus you also don't have room for the bolt head/nut where the casting will get in the way as the arm moves fully back. Hope thats useful ! Last edited by Thassos; Jan 16th, 2015 at 13:10. Reason: attaching pic ! |
Jan 17th, 2015, 12:14 | #89 |
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Location: Porthmadog
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Thassos, You are correct again of course, having had a go this-morning the limited space is a real issue.
Having pushed the arm back on a few days ago it had come off again by now. Had to start the engine this time and get someone to give the engine about 2500rpm to get the servo end far enough forward to clip it back on again. It will not stay on I know, it's too loose now. I presume to do the 'nail fix' I have to take the arm off the stepper motor end. I'll try and make your bump stop before wasting a new arm. At least I'm not wasting and arm & a leg ! |
Jan 17th, 2015, 17:58 | #90 |
V70D5Sport
Last Online: Sep 2nd, 2019 19:03
Join Date: Jan 2015
Location: Widnes
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Bolt and nut
Hi, having read through the complete trail I got a good idea of the issues, and for this thanks all who have left helpful information and suggestions.
My arm popped off a while ago, and at the time had no idea what the issues were. The Volvo dealer quoted about £140 plus the arm and modification kit about £7. I also enquired at a local garage I sometimes use, and he said he'd just done a repair on another D5 which entailed making a hole through and inserting a split pin. This seemed to be OK for many moths until a few days ago when I got the rev limit when I open up to overtake. I discovered the arm was loose and the split pin bent; obviously not strong enough. I have now been quoted £80+ for parts (must be the full butterfly assembly) plus ??£80+ labour depending on how the job went! I then decided to investigate and read this thread. I have today inserted a small bolt, with great difficulty of course given the limited space. Managed it by holding the nut with some forceps and starting the thread with a small screwdriver. I've used thread lock so hopefully it wont come undone. Seems to operate fine. By the way I used a countersunk head bolt so it clears the casting. Thankfully one stage, possibly one of the most difficult that is forming the holes, was already done for me by the previous repair. The most difficult was staring the nut on the thread and I lost one nut before coming up with the idea to use a forceps to hold it. I'm just wondering if I should have put a washer between the plastic parts. Any thoughts? Tomorrow my task is to make and fit the bump stop so helpfully designed by bic1 (thanks for that) so hopefully the system will not overstrain the repair. Then its fingers crossed. |
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