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 Posted: Tue Jul 05, 2011 1:31 pm |
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Joined: Apr 26, 2010
Posts: 314
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Hi.Does anyone know how crankshaft should be aligned using timing position marks on its pulley for fitting timing belt?thanks.
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| el camino. "Whether you think you can or you think you can't, you're right" Henry Ford. | |
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Posted: Tue Jul 05, 2011 1:34 pm |
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Joined: Nov 28, 2010
Posts: 322
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Location: south wales
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on the fiesta ( i looked at one today ) its pins, on the crank there is a timing pin hole at the top of the pulley.
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| Mark
03 206 1.4 hdi 3 door 187k
02 transit 100 280 196k
04 renault Laguna 80k
09 transit 115 300 43k. | |
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Posted: Tue Jul 05, 2011 1:34 pm |
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Joined: Nov 28, 2010
Posts: 322
Trade Rating: 0
Location: south wales
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| mjsroofing wrote: |
| on the fiesta ( i looked at one today ) its pins, on the crank there is a timing pin hole at the top of the pulley. |
thats the 1.4 hdi by the way
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| Mark
03 206 1.4 hdi 3 door 187k
02 transit 100 280 196k
04 renault Laguna 80k
09 transit 115 300 43k. | |
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Posted: Tue Jul 05, 2011 1:37 pm |
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Joined: Feb 07, 2010
Posts: 898
Trade Rating: +5
Location: Melton Mowbray Leicestershire
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Take a read of this:
206info.co.uk/Forums/v...29081.html
there's two timing pin holes one on the camshaft pulley and one in the flywheel, they need to be locked off together when replacing belt to ensure correct timing.
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Posted: Tue Jul 05, 2011 1:42 pm |
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Joined: Nov 28, 2010
Posts: 322
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Location: south wales
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what engine do you have?
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| Mark
03 206 1.4 hdi 3 door 187k
02 transit 100 280 196k
04 renault Laguna 80k
09 transit 115 300 43k. | |
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Posted: Tue Jul 05, 2011 1:43 pm |
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Joined: Apr 26, 2010
Posts: 314
Trade Rating: 0
Location: home!
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It is a 1.4 8v.there is a lock position hole on camshaft pulley but for crankshaft there is nothing to insert a locking pin.
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| el camino. "Whether you think you can or you think you can't, you're right" Henry Ford. | |
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Posted: Tue Jul 05, 2011 1:46 pm |
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Joined: Feb 07, 2010
Posts: 898
Trade Rating: +5
Location: Melton Mowbray Leicestershire
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If you scroll down to picture 7 in the link i posted it will show you where to insert the locking pin to lock the crankshaft.
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Posted: Tue Jul 05, 2011 1:52 pm |
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Joined: Nov 28, 2010
Posts: 322
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Location: south wales
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yeah as above on the tu petrol engine i've all ways used an allen key with a slight bend in it. just above the starter motor , through the engine casing into the flywheel.
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| Mark
03 206 1.4 hdi 3 door 187k
02 transit 100 280 196k
04 renault Laguna 80k
09 transit 115 300 43k. | |
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Posted: Tue Jul 05, 2011 2:04 pm |
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Joined: Apr 26, 2010
Posts: 314
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Location: home!
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| richpowell91 wrote: |
| If you scroll down to picture 7 in the link i posted it will show you where to insert the locking pin to lock the crankshaft. |
Yes thanks.when i removed the lower cover i noticed there are 2 marks i ve marked by red arrows.i thought they should be in line for correct adjustment.green arrow is where the camshaft hole could be locked.but as you see i should crank about 1/8 turn the cranksaft separately to make them in line.any idea about that?[img]  [/img]
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| el camino. "Whether you think you can or you think you can't, you're right" Henry Ford. | |
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Posted: Tue Jul 05, 2011 2:10 pm |
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Joined: Feb 07, 2010
Posts: 898
Trade Rating: +5
Location: Melton Mowbray Leicestershire
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So long as the crankshaft and camshaft are locked off together when replacing the belt then i would ignore those marks. Also once the belts on double check correct timing by turning the engine over by hand 6 times and insert timing pins again to make sure the timing holes still line up.
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Posted: Tue Jul 05, 2011 2:20 pm |
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Joined: Apr 26, 2010
Posts: 314
Trade Rating: 0
Location: home!
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Thanks again rich.my engine was lazy a bit so i was thinking misalignment might be the reason!you think is there any tolerance for that?
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| el camino. "Whether you think you can or you think you can't, you're right" Henry Ford. | |
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Posted: Wed Jul 06, 2011 1:22 am |
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Joined: Nov 28, 2010
Posts: 322
Trade Rating: 0
Location: south wales
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| elcamino wrote: |
| Thanks again rich.my engine was lazy a bit so i was thinking misalignment might be the reason!you think is there any tolerance for that? |
yea the belt can be a tooth out and still run with out causeing any damage but it wouldn't run very well. Good luck you might have a much better car when you finished.
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| Mark
03 206 1.4 hdi 3 door 187k
02 transit 100 280 196k
04 renault Laguna 80k
09 transit 115 300 43k. | |
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Posted: Wed Jul 06, 2011 1:04 pm |
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Joined: Apr 26, 2010
Posts: 314
Trade Rating: 0
Location: home!
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| mjsroofing wrote: |
| elcamino wrote: |
| Thanks again rich.my engine was lazy a bit so i was thinking misalignment might be the reason!you think is there any tolerance for that? |
yea the belt can be a tooth out and still run with out causeing any damage but it wouldn't run very well. Good luck you might have a much better car when you finished. |
I found the locking hole for crankshaft and it is now ok.thank you for replies 
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| el camino. "Whether you think you can or you think you can't, you're right" Henry Ford. | |
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