Author Topic: Rattle or Misfire?  (Read 8485 times)

Offline drc12369

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Rattle or Misfire?
« on: 11 December 2012, 17:45 »
So the anoying noise coming from my car somewhere near the front under hard acceleration, is it a rattle or a misfire? How do i spot a misfire?

Offline tweed

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Re: Rattle or Misfire?
« Reply #1 on: 11 December 2012, 17:57 »
Car has no power  :laugh:

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Offline drc12369

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Re: Rattle or Misfire?
« Reply #2 on: 11 December 2012, 19:53 »
Its my first gti and its a 8v so i have nothing to compare it to? Ive changed the plugs and ive got ht leads and a dissy cap to fit when i get a chance. It doesnt seem to wanna go past 85mph and does 3100revs at 70mph so ive no clue if its a misfire?

Offline tweed

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Re: Rattle or Misfire?
« Reply #3 on: 11 December 2012, 20:14 »
That is not good!!!

Your car should do 90mph in 3rd.

I suggest you change the leads and cap right away. Give the rotor arm a good scrub with a bit of sand paper or wire wool.

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Offline drc12369

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Re: Rattle or Misfire?
« Reply #4 on: 12 December 2012, 07:53 »
90mph!  in 3rd?! A 97 8v gti? Really?  If thats the case my cars proper f**ked lol leads and cap it is then. Watch this space. ..

Offline tweed

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Re: Rattle or Misfire?
« Reply #5 on: 12 December 2012, 11:09 »
Yes mine certainly does. Maybe get the rotor arm also.

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Offline drc12369

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Re: Rattle or Misfire?
« Reply #6 on: 12 December 2012, 11:22 »
Ill do the dissy cap n leads first. Wouldnt know what to do with a rotor arm, how to clean it, sand it etc let alone fit a new one. Hopefully what ive got will sort it. Hopefully ill get a chance saturday to do it

Offline Len

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Re: Rattle or Misfire?
« Reply #7 on: 12 December 2012, 13:02 »
Usually a rattle is there all the time, whereas a misfire maybe intermittent
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Offline GOLF-MK3-GTI

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Re: Rattle or Misfire?
« Reply #8 on: 12 December 2012, 14:30 »
That is not good!!!

Your car should do 90mph in 3rd.

I suggest you change the leads and cap right away. Give the rotor arm a good scrub with a bit of sand paper or wire wool.

i agree with tweed, mine does 90mph in no time, and I've had mine at 135mph with ease.

Offline drc12369

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Re: Rattle or Misfire?
« Reply #9 on: 12 December 2012, 14:47 »
so if thats the case why does everyone on here diss 8v's?