Xantia –Rough idle when starting

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lancia58
(Donor 2022)
Posts: 711
Joined: 30 Nov 2010, 07:02
Location: Israel
My Cars: Xantia 2.0 16V Automatic make year 2000 LHD
Citroen C4 THP Automatic make year 2009 LHD
Citroen C4 VTS 2.0 16V make year 2006 LHD
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Xantia –Rough idle when starting

Post by lancia58 »

Hi

It happens quite rare but sometimes when starting the engine the idle is rough for about two to three minutes. I am not sure but I think it happens if I haven’t driven the car for two to three days. I am not sure if it is related but when I start the car the starter does two to three revolutions till the engine starts to run ( plugs are new ) . I have a friend with the same car and when he starts the car the engine starts immediately as he turns the ignition key

Thanks
Zohar
Xantia 2.0 16V Automatic make year 2000 LHD
Citroen C4 THP Automatic make year 2009 LHD
Citroen C4 VTS 2.0 16V make year 2006 LHD
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Mandrake
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Location: North Lanarkshire, UK
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Re: Xantia –Rough idle when starting

Post by Mandrake »

Does it behave like its flooded ? A leaking fuel pressure regulator diaphragm perhaps ?

What engine ?
Simon

1997 Xantia S1 3.0 V6 Auto Exclusive in Silex Grey
2016 Nissan Leaf Tekna 30kWh in White

2011 Peugeot Ion Full Electric in Silver
1977 G Special 1129cc LHD
1978 CX 2400
1997 Xantia S1 2.0i Auto VSX
1998 Xantia S2 3.0 V6 Auto Exclusive
lancia58
(Donor 2022)
Posts: 711
Joined: 30 Nov 2010, 07:02
Location: Israel
My Cars: Xantia 2.0 16V Automatic make year 2000 LHD
Citroen C4 THP Automatic make year 2009 LHD
Citroen C4 VTS 2.0 16V make year 2006 LHD
x 8

Re: Xantia –Rough idle when starting

Post by lancia58 »

2.0 16v Automatic . Wouldn't it happen all times If it was the FPR ? If it is the FPR why is it noticeable only on the two to three first minutes after starting the engine ? I can not tell if it like flooded , but it is rough I would say like one of the plugs is not firing

Thanks
Zohar
Xantia 2.0 16V Automatic make year 2000 LHD
Citroen C4 THP Automatic make year 2009 LHD
Citroen C4 VTS 2.0 16V make year 2006 LHD
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