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Home > Technical > TAPPING NOISE WHEN ACCELERATING |
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Saints & Sinners Member Since: 05 May 2016 Location: Stockport, Cheshire Posts: 4 |
Hi All, my 2008 FL2 has a metallic tapping noise (much like tappets on a old petrol car) it happens when I accelerate in all gears but if I slowly (Sunday afternoon driving) progress the speed its OK, this is heard whilst driving with the windows down. I'm edging to a worn throttle body but before I replace has anybody else come across this ? |
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21st Jul 2016 9:35 am |
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Saints & Sinners Member Since: 05 May 2016 Location: Stockport, Cheshire Posts: 4 |
Yes Mate, all checked and nothing. checked underneath for anything likely to tap/flap when in motion and again nothing. thanks for the reply. |
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21st Jul 2016 11:14 am |
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JGH99 Member Since: 06 Nov 2015 Location: Derbyshire Posts: 193 |
If it's with the windows down the vacuum pump and fuel pump can make quite a racket on tickover and low revs . Try listening with the bonnet open (while parked of course). They're on the right hand side as you look from front. If that sounds the same could be what it is.
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21st Jul 2016 12:03 pm |
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Roadhog300 Member Since: 05 Mar 2016 Location: Derbyshire Posts: 56 |
I once had this on an old escort, It turned out to be a cracked piston. |
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21st Jul 2016 12:27 pm |
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Saints & Sinners Member Since: 05 May 2016 Location: Stockport, Cheshire Posts: 4 |
JGH99 done that at tickover it's fine, just on the acceleration.
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21st Jul 2016 1:17 pm |
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PR Member Since: 31 Oct 2010 Location: South Glos Posts: 222 |
I would suspect the electric throttle! Mine made a noise like that just before it failed!
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21st Jul 2016 3:40 pm |
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Yorky Bob Member Since: 28 Apr 2015 Location: Yorkshire Posts: 4561 |
Small Stone trapped on heat shield creates a irritating noise. Mentioned on here somewhere but I had it as well. FL2 MY10 TD4 GS traded in at 2 years
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21st Jul 2016 5:07 pm |
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