car feels lumpy and doent want to go fast !
19 July 2007, 01:28 PM
#1
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car feels lumpy and doent want to go fast !
first of all changed
lamda sensor,
MAF sensor,
plugs are ngk,s "6",s.
diagnostic reads ok.
think the problem has gone then feels lumpy on cold start up more noticeable,
then when hot cruising it is not constant feels splurtery/lumpy ???
any ideas please .
lamda sensor,
MAF sensor,
plugs are ngk,s "6",s.
diagnostic reads ok.
think the problem has gone then feels lumpy on cold start up more noticeable,
then when hot cruising it is not constant feels splurtery/lumpy ???
any ideas please .
19 July 2007, 08:48 PM
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Hi
Do you mean it surges?
Check pipes and clips on all turbo pipes, its not uncommon for the rubber pipe under the inlet manifolds to split at the turbo.
Also the over boost valve on the drivers side inner wing may be sticking. Remove it, squirt WD40 in both outlets and blow with an airline.
Hope it works m8!
kev
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Do you mean it surges?
Check pipes and clips on all turbo pipes, its not uncommon for the rubber pipe under the inlet manifolds to split at the turbo.
Also the over boost valve on the drivers side inner wing may be sticking. Remove it, squirt WD40 in both outlets and blow with an airline.
Hope it works m8!
kev
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Thanks
Last edited by Dyney; 20 July 2007 at 09:07 AM.
19 July 2007, 09:57 PM
#3
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Hi
Do you mean it surges?
Check pipes and clips on all turbo pipes, its not uncommon for the rubber pipe under the inlet manifolds to split at the turbo.
Also the over boost valve on the drivers side inner wing may be sticking. Remove it, squirt WD40 in both outlets and blow with an airline.
Hope it works m8!
kev
Advertising link removed.
If you wish to advertise please contact the Webmaster.
Thanks
Do you mean it surges?
Check pipes and clips on all turbo pipes, its not uncommon for the rubber pipe under the inlet manifolds to split at the turbo.
Also the over boost valve on the drivers side inner wing may be sticking. Remove it, squirt WD40 in both outlets and blow with an airline.
Hope it works m8!
kev
Advertising link removed.
If you wish to advertise please contact the Webmaster.
Thanks
thanks for reply,
it is like a bit of a surge yep.
anychance of showing me the over boost valve (not much of a grease monkey)
Last edited by Dyney; 20 July 2007 at 09:07 AM.
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