12-04-2016, 08:26 AM
My hate has a 306 HDI and he said it's very slow and got no boost! Any thing I should check when I go have a look later on? I'm not one for diesels so don't know much about them?
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HDI no boost!
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12-04-2016, 08:32 AM
Egr valve maybe stuck open if it's standard. Boost pipe come off if it's got an IC. Potentially dead turbo.
12-04-2016, 08:37 AM
Car is bog standard, there is no smoke so don't think it's the turbo. Wouldn't the EGR bring in engine management light on?
12-04-2016, 08:54 AM
Possibly the maf if there's no smoke. Unplug it and see if it improves.
12-04-2016, 10:16 AM
Thanks, will hopefully get up and have a look at it for him tonight
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12-04-2016, 11:40 AM
That and the elbow seal. But they have to be darn bad to really make a difference.
Usually if boost leak it will smoke... So as tom says, does sound like maf Wishes for more power...
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