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M4DDOG
18-07-2005, 05:31 PM
Ok for the last week i've been stumped by this sound, dunno what the heck it is...

...It sounds like someone is lightly tapping a piece of wood or something, it doesn't sound like it's coming from the engine, it's very soft, you can only hear it with the bonnet up, and standing back a little otherwise the engine noise drains it out. It sounds like it's coming from the right side of the car (if standing at front, looking towards back). Doesn't change in speed, though it is not a consistant knock. It doesn't sound like it's doing it with the engine as it doesn't do it very quickly, maybe once every half a second?

Sorry should mention it only makes noise when the engine is running in P, dunno about D cuz i cant get out to listen while it's in D lol.

Anyone have ANY ideas?

Matt
18-07-2005, 07:04 PM
get a mechanics stephoscope and start listening to different parts of the engine.

magnus
18-07-2005, 08:21 PM
use a funnel and piece of hose

harsh
18-07-2005, 08:24 PM
try turning your radio up

M4DDOG
18-07-2005, 10:01 PM
try turning your radio up
lol that's what my mate said to do.
I dont think it's hurting anything, just a wierd noise, will have to get my mechanic to check it out.

benau
21-07-2005, 02:31 AM
could be the belt on the water pump perishing and hitting the plastic cover?

pseudomorphous
21-07-2005, 10:20 AM
could be the belt on the water pump perishing and hitting the plastic cover?
i was thinking that or maybe your oil pump is slowly on its way out. Mine was like that when it wore away a bit and made the hole slightly oval instead and when listening very quietly could here a quiet thumping.

M4DDOG
21-07-2005, 12:19 PM
You coming tonight luke? i'll get you to take a look at it :).

CAMEL
21-07-2005, 07:10 PM
Hmmm
i have this knockin/tapping aswell.
From the same side and on start up. i can hear from inside?

my mini has had this tapping for 18 months and i know that it is a speedo cable at fault causing it?

So umm obviously all cars are the same and its a speedo cable problem lol ?

But yeah something

i have this noise also :doubt: :cry: :confused: