#1: Timing belt alignment Author: elcamino, Location: home!Posted: Tue Jul 05, 2011 1:31 pm ---- Hi.Does anyone know how crankshaft should be aligned using timing position marks on its pulley for fitting timing belt?thanks.
#2: Re: Timing belt alignment Author: mjsroofing, Location: south walesPosted: Tue Jul 05, 2011 1:34 pm ---- 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.
#3: Re: Timing belt alignment Author: mjsroofing, Location: south walesPosted: Tue Jul 05, 2011 1:34 pm ----
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
#4: Re: Timing belt alignment Author: richpowell91, Location: Melton Mowbray LeicestershirePosted: Tue Jul 05, 2011 1:37 pm ---- 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.
#5: Re: Timing belt alignment Author: mjsroofing, Location: south walesPosted: Tue Jul 05, 2011 1:42 pm ---- what engine do you have?
#6: Re: Timing belt alignment Author: elcamino, Location: home!Posted: Tue Jul 05, 2011 1:43 pm ---- 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.
#7: Re: Timing belt alignment Author: richpowell91, Location: Melton Mowbray LeicestershirePosted: Tue Jul 05, 2011 1:46 pm ---- 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.
#8: Re: Timing belt alignment Author: mjsroofing, Location: south walesPosted: Tue Jul 05, 2011 1:52 pm ---- 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.
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]
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#10: Re: Timing belt alignment Author: richpowell91, Location: Melton Mowbray LeicestershirePosted: Tue Jul 05, 2011 2:10 pm ---- 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.
#11: Re: Timing belt alignment Author: elcamino, Location: home!Posted: Tue Jul 05, 2011 2:20 pm ---- 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?
#12: Re: Timing belt alignment Author: mjsroofing, Location: south walesPosted: Wed Jul 06, 2011 1:22 am ----
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.
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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