Volvo Community Forum. The Forums of the Volvo Owners Club

Forum Rules Volvo Owners Club About VOC Volvo Gallery Links Volvo History Volvo Press
Go Back   Volvo Owners Club Forum > "Technical Topics" > S80 '06-'16 / V70 & XC70 '07-'16 General

Notices

S80 '06-'16 / V70 & XC70 '07-'16 General Forum for the P3-platform S80 and 70-series models

Information
  • VOC Members: There is no login facility using your VOC membership number or the details from page 3 of the club magazine. You need to register in the normal way
  • AOL Customers: Make sure you check the 'Remember me' check box otherwise the AOL system may log you out during the session. This is a known issue with AOL.
  • AOL, Yahoo and Plus.net users. Forum owners such as us are finding that AOL, Yahoo and Plus.net are blocking a lot of email generated from forums. This may mean your registration activation and other emails will not get to you, or they may appear in your spam mailbox

Thread Informations

D5 - no power when kick down

Views : 10925

Replies : 78

Users Viewing This Thread :  

Reply
 
Thread Tools Display Modes
Old Jul 2nd, 2018, 10:02   #21
NorthantsPete
Member
 
NorthantsPete's Avatar
 

Last Online: Oct 27th, 2020 02:06
Join Date: Mar 2015
Location: Northampton
Default

I think Ive found the cure. Forget BG244, forget redex, forget vpower - Get down toolstation and get their diesel treatement you'll notice a total change in 5 miles - use with shells full fat diesel (not their low calorie liquid gas vpower). Car is transformed and revving like a v6 with loads of pwer, not happened since.

Im gonna stock up!
__________________
2007 Mk3 V70 D5 2.4 Auto
*expired* 2000 Mk2 V70 2.4T SE Auto 135k
Northampton, UK
NorthantsPete is offline   Reply With Quote
Old Jul 2nd, 2018, 21:57   #22
Rids666
Junior Member
 

Last Online: Dec 28th, 2023 12:24
Join Date: May 2018
Location: Rugby
Default

Sounds to good to be true for £3.13 a bottle!
Might have to give it a shot though
Rids666 is offline   Reply With Quote
Old Jul 6th, 2018, 10:50   #23
NorthantsPete
Member
 
NorthantsPete's Avatar
 

Last Online: Oct 27th, 2020 02:06
Join Date: Mar 2015
Location: Northampton
Default

BOOO Problem came back - for a split second just as im getting down to quarter of a tank

I always drive with quarter tank normally, so the difference was i had a fullt ank.
It cleared after i shut down for 2-3 minutes and was fine after that.

Im now suspecting fuel supply Or lack of dpf regen

How would i check regen?

Fuel filter on order to replace.

archoil ar6400 diesel treatment going in next.
__________________
2007 Mk3 V70 D5 2.4 Auto
*expired* 2000 Mk2 V70 2.4T SE Auto 135k
Northampton, UK
NorthantsPete is offline   Reply With Quote
Old Sep 6th, 2018, 12:06   #24
simonroberts
New Member
 

Last Online: Jan 9th, 2023 13:49
Join Date: Jan 2006
Location: Devon
Default

Interested to know if you eventually fixed this issue as I'm experiencing something similar?
simonroberts is offline   Reply With Quote
Old Sep 6th, 2018, 12:30   #25
NorthantsPete
Member
 
NorthantsPete's Avatar
 

Last Online: Oct 27th, 2020 02:06
Join Date: Mar 2015
Location: Northampton
Default

Well the ar6400 did fix it for say a montha nd a half but ic ant afford to do that so regularly.

the problem came back just 2 days ago after a long 400 mile run to cornwall and back full of kids and luggage (it was flawless whole 8 days there and back)

Im wondering if
1) the 8 days of short journeys and low speeds built up carbon
2) i then added while there, a £40 crap fuel and the toolstation additive
3) as i came to the end of the tank of additive fuel the problem came back
4) the carbon cleaned off as caused an issue somewhere.

Im thinking a better plan maybe just to switch to premium fuel full time as i used to on my Avensis. The gradual cleaning ability may keep things at bay and if any cleaning is done its not a big bang clean which could cause problems


I resolved the issue by locking gears into 4th and giving it an italian tuneup but that wasnt until i turned off the ignition for 5 mins.

I find if i drive fast, its ok, if i drive like miss daisy it comes back, especially when in cruise control mode for too long at say 70.

Weird as i did 200 miles there and 200 back in cruise with no issue, its only when i add an additive the problem comes shortly after.

Might need to keep things consistent and not think everythings ok, switch to supermarket fuel and then get problems after a clean byt sticking to one fuel type.


still not done the fuel filter but that will be the next stage
__________________
2007 Mk3 V70 D5 2.4 Auto
*expired* 2000 Mk2 V70 2.4T SE Auto 135k
Northampton, UK
NorthantsPete is offline   Reply With Quote
Old Sep 6th, 2018, 12:38   #26
NorthantsPete
Member
 
NorthantsPete's Avatar
 

Last Online: Oct 27th, 2020 02:06
Join Date: Mar 2015
Location: Northampton
Default

To recap observations:

i) First happened - after i did 350 miles when I got the car (tesco fuel) and filled up with shell v-power as a nice cleanup and who knows if it ever had any previously.
ii) Happens after constant speed ie. cruise control
iii) Happens during use of a cleaner ie. vpower if never used, or additive.
iv) Cleared by pulling over, turning off engine, then driving spiritedly.
v) Cleared using ar6400 after first using another cleaner and getting
the symptoms - problem wen away for 1.5 months
vi) Happens when car hits last 5th of the tank
vii) Usually happens after a long run (first time was 350 miles, added vpower then problems started, next was 200 miles home and happened when using toolstation and got to last 1/5 of tank next day on way to work (not during the big run).
viii)no consistency of fuel used, some unknown, some tesco crap.


Im now trying to keep things constant either do a month of no additives, a month of premium and comparing - starting with premium to eliminate the 'engine build up and clean' issue i think is related
__________________
2007 Mk3 V70 D5 2.4 Auto
*expired* 2000 Mk2 V70 2.4T SE Auto 135k
Northampton, UK

Last edited by NorthantsPete; Sep 6th, 2018 at 12:42.
NorthantsPete is offline   Reply With Quote
Old Sep 6th, 2018, 13:01   #27
NorthantsPete
Member
 
NorthantsPete's Avatar
 

Last Online: Oct 27th, 2020 02:06
Join Date: Mar 2015
Location: Northampton
Default

new theory, maybe soot build up on turbo vanes or vanes gettign clogged because of the additives

https://www.briskoda.net/forums/topi...-vanes-solved/

or fuel filter.


Ill try the month of vpower first, see how we go.
__________________
2007 Mk3 V70 D5 2.4 Auto
*expired* 2000 Mk2 V70 2.4T SE Auto 135k
Northampton, UK
NorthantsPete is offline   Reply With Quote
Old Sep 7th, 2018, 10:57   #28
Fatskeleton
Junior Member
 

Last Online: Jun 3rd, 2019 11:46
Join Date: Jul 2018
Location: southport
Default

My d5 has EXCATLY the same problem.....really peeing me off now. Been told it could be the turbo itself!!!
Fatskeleton is offline   Reply With Quote
Old Sep 7th, 2018, 11:16   #29
NorthantsPete
Member
 
NorthantsPete's Avatar
 

Last Online: Oct 27th, 2020 02:06
Join Date: Mar 2015
Location: Northampton
Default

I dont think its the turbo itself but i do think its the sensor or mechanicals that get stuck.

I think they get fouled/stuck when driving constant speed for long durations.

I think t the only way is premium fuel full time, but we start today with that theory. Big additives help but only temporarily.

So maybe it will be premium diesel + monthly shot of toolstation

Funny thing is the LOAN car had EXACTLY the same problem! d5, but s60


Cheers
__________________
2007 Mk3 V70 D5 2.4 Auto
*expired* 2000 Mk2 V70 2.4T SE Auto 135k
Northampton, UK
NorthantsPete is offline   Reply With Quote
The Following User Says Thank You to NorthantsPete For This Useful Post:
Old Sep 7th, 2018, 12:00   #30
Fatskeleton
Junior Member
 

Last Online: Jun 3rd, 2019 11:46
Join Date: Jul 2018
Location: southport
Default

yes I think your right Pete. Because when my turbo spools up the car really takes off and motors along. I will put premium diesel in it and see if it improves.
Fatskeleton is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 21:26.


Powered by vBulletin
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.