Fuel + starting

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morgan73
Posts: 9
Joined: 01 Mar 2004, 00:56
Location: United Kingdom
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Fuel + starting

Post by morgan73 »

Hi,
I have a 97 P,xantia 1.9tdi. It's a bu88er to start when cold. If I squeeze the fuel bulb thingy under the bonnet, it'll start fine, just loads of smoke.
Does this mean it's a blocked fuel pipe? or air in the fuel? or fuel injectors? or something completely different.
This is nearly everytime when the car's cold, but also sometimes when it's warm.
Thanks for your help,
Morgan
Robin
Posts: 485
Joined: 01 Jan 2004, 18:45
Location: United Kingdom
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Post by Robin »

Morgan, my immediate thought is an air leak allowing the fuel to run back toward the tank. The 'loads of smoke' could be a puzzle or it's a sign the heater plugs are on their way out or gone even. How many miles on the clock?
You may have a couple of issues here and the air leak was the last straw.
From other threads on here I notice that the fuel filter housing is a common culprit for air leaks from either the lid or the water drain tap at the base. I am sure others will offer some ideas too. R.
morgan73
Posts: 9
Joined: 01 Mar 2004, 00:56
Location: United Kingdom
My Cars:

Post by morgan73 »

134,500 miles, and plugs replaced last december (about 6,000 miles ago). I assumed that the smoke was unused fuel. It's only when I've had to squeeze the bulb and stops more or less straight away. Just one great big cloud! Not much fun for the people stood behind!!
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