Hi All,
Just purchased myself a 2004 1.3 CDTi SXi Corsa which has done 91k miles. I noticed that under low revs there seems to be some sort of what I can only describe as a knocking noise coming from the airbox area.
I've recorded the sound in this video - it's more obvious towards the end as I put it in gear and release the clutch. But as you can hopefully hear, as soon as it goes over 1000 revs, it stops. It only seems that there's a knocking under low revs when pulling off and idling.
Vauxhall Corsa SXi 1.3 CDTi Knocking - YouTube
Has anyone got any idea what it may be?
Thanks in advance,
Dan.
Just purchased myself a 2004 1.3 CDTi SXi Corsa which has done 91k miles. I noticed that under low revs there seems to be some sort of what I can only describe as a knocking noise coming from the airbox area.
I've recorded the sound in this video - it's more obvious towards the end as I put it in gear and release the clutch. But as you can hopefully hear, as soon as it goes over 1000 revs, it stops. It only seems that there's a knocking under low revs when pulling off and idling.
Vauxhall Corsa SXi 1.3 CDTi Knocking - YouTube
Has anyone got any idea what it may be?
Thanks in advance,
Dan.
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