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Author wierd noises coming from my 12v
wakey1512
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Registered: 8th Apr 09
Location: Grimsby
User status: Offline
12th Dec 09 at 22:07   View User's Profile U2U Member Reply With Quote

ever since i bought the car if i accelerated in 1st gear and took my foot off the throttle without gearing up, the car would kangaroo quite harshly. Not high redline revs, i havent got a tacho so i dont know

ive never done it deliberately and frequently but i once noticed it does it...

Now more recently if im say doing about 5mph and put my foot on the throttle, sometimes theres a knocking noise and a bit of a delay before it starts acceleration but not a massive dead spot. Not a backfire noise more of a mechanical knock?

And more recently im noticing when i put my foot on the throttle theres a wierd scraping kinda noise not just in motion but also when i rev in neutral, and only when my foot is on the throttle. Doesnt do it coming down in revs just going up.

Oil is at the correct level, and is about 3,000 since last service. Car drives ok otherwise

Any ideas?

[Edited on 12-12-2009 by wakey1512]
Daveskater
Premium Member

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Registered: 29th Apr 08
Location: Oxford, UK Drives: Jap wagon
User status: Offline
12th Dec 09 at 22:18   View Garage View User's Profile U2U Member Reply With Quote

Not sure about the rest of it but I can tell you the kangarooing is normal, you have to learn to use the throttle gently when lifting off. It'll come with practice.


Numberwang!

Originally posted by AlunJ
I like you Dave, you are a man of men

Originally Whatapp'd by Neo
Dave's maybe capable of a drive-by cuddle

Look at my pictures
wakey1512
Member

Registered: 8th Apr 09
Location: Grimsby
User status: Offline
12th Dec 09 at 22:22   View User's Profile U2U Member Reply With Quote

hey ive drove my car since april, im used to the pedals.. i just thought the kangerooing is something cars shouldnt do
wakey1512
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Registered: 8th Apr 09
Location: Grimsby
User status: Offline
13th Dec 09 at 19:26   View User's Profile U2U Member Reply With Quote

any ideas?
daymoon
Premium Member

Registered: 1st Aug 08
Location: Selby, North Yorkshire
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14th Dec 09 at 03:10   View Garage View User's Profile U2U Member Reply With Quote

does it back fire at all?
sc0ott
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Registered: 16th Feb 09
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14th Dec 09 at 09:30   View User's Profile U2U Member Reply With Quote

do you get flat spots around the same time as well? possibly the idle air control valve?
danny19
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Registered: 20th Aug 09
Location: huddersfield west yorkshire
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14th Dec 09 at 21:23   View User's Profile U2U Member Reply With Quote

that wot ya get 4 buyin a 1.2 12v there shit
sc0ott
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Registered: 16th Feb 09
User status: Offline
15th Dec 09 at 08:37   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by danny19
that wot ya get 4 buyin a 1.2 12v there shit


first car? cheaper insurance?

maybe worth selling what you have and buy a dictionary

 
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