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ETM Issues Discuss issues regarding the problems with ETMs fitted to Volvo cars. |
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ETM and thenViews : 1609 Replies : 9Users Viewing This Thread : |
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Feb 16th, 2007, 17:01 | #1 |
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ETM and then
Have now driven the V70 for a week since the ETM clean out and upgrade.
Symptoms so far: 1. Does not always return to idle locks or hesitates at 1400 revs. 2. Engine spurts and accelerates for two second periods at a variety of speeds. 3. Cruise control intermittent not always working. 4. And to cap it all, today, doing a nice steady 75mph on the A1 and the car began to kangaroo quite badly! Volvo customer care offering 20% on throttle replacement - what's a loyal customer supposed to do - grin and bare it or so it seems. Car booked into main dealer next week. Not happy. Wondering what our consumer rights are in this case or does that have to be decided by the courts. Bluedog |
Feb 16th, 2007, 22:19 | #2 |
Junior Member
Last Online: Jan 20th, 2009 18:00
Join Date: May 2006
Location: London
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Apparently the replacement is only £250 now, seen a couple of posts today re that......
http://www.volvoforums.org.uk/showthread.php?t=32477 |
Mar 21st, 2007, 19:23 | #3 |
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Last Online: Jun 9th, 2022 17:33
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Location: Kent
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I've just had my ETM cleaned and s/w updated. Having driven back from the dealer my idle speed seems to now be stuck at 1300-1400rpm, very occassionally dropping to 800rpm when stationary for a while.
My symptons prior to this were occasional glitches disabling cruise control, and sometimes feeling you were driving on a windy day (when it wasn't). Dealer said they found no error codes and couldnt find anything wrong - although they've certainly introduced a fault now! Is this normal or have they screwed things up? Bluedog - how did you get on with yours?
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Me: 2001 V70 2.4 SE Wife: 2004 XC90 D5 SE |
Mar 22nd, 2007, 08:41 | #4 |
Master Member
Last Online: Apr 25th, 2024 17:44
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Location: Evesham
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My advice is to contact BBC TV Watchdog. If enough people do this it just may eventually have an impact.
email to: watchdog@bbc.co.uk. |
Mar 23rd, 2007, 15:03 | #5 |
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Last Online: Jun 9th, 2022 17:33
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Location: Kent
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Well, my idle has settled down a little now. It sits now at about 900-1000rpm when warm, although seems to always start up with a high idle initially even if the car is already warmed up.
Call me cynical, but it looks to me like they have raised the idle speed so that the carbon pots are not sitting in the highest 'wear' area, which would have been at your old idle speed.
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Me: 2001 V70 2.4 SE Wife: 2004 XC90 D5 SE |
Apr 1st, 2007, 16:45 | #6 |
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Last Online: Apr 25th, 2024 17:44
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Location: Evesham
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And that's why we have not been able to resolve this problem...
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May 10th, 2007, 14:52 | #7 |
C70 T5
Last Online: Mar 23rd, 2022 21:00
Join Date: Sep 2006
Location: Midlands
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Volvo cleaned out my ETM and uploaded the new software about 500 mile ago. The car ran perfectly, idle, running and performace - all brilliant as before, but 500 miles later it developed a mysterious turbo boost problem (which is now sorted) but they are saying that the ETM replacement is still most likely required.
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May 31st, 2007, 16:06 | #8 |
Member
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I had my S70's ETM cleaned and the software upgrade free of charge by Volvo on Tusday, the car does not do what it did before which was rev on its own very slightly.
I will wait and see the out come over the next few thousand miles is. I did read on a website that most cars devolpe this fault within the first 70k is this the case? my car has done 124k and being ex plod would they of had the problem sorted?? Cheers all Matt. |
Jun 1st, 2007, 00:47 | #9 |
C70 T5
Last Online: Mar 23rd, 2022 21:00
Join Date: Sep 2006
Location: Midlands
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Mine's been in the family since new and has 119K on the clock and still on the original ETM. The easiest way of telling if its been done is to check the colour of the label on the ETM, white = old unit and yellow = replacement unit
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Jun 1st, 2007, 19:49 | #10 |
Member
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To be honest mate I wouldn't know where to look? a picture would be good as I am interested to know if mine has been changed.
Cheers mate Matt. |
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