Please, dont laugh
Ok, had time to check my valver. The cambelt hasn't snapped PLUS it doesn't seem to have sprung over (ok, as far as i could check it with some screws...).
I could turn the engine (no metal noise or such as).
BUT: Belt is pretty loose (!) , was noisy (when engine was still running).
SO: Just tighten the belt, cross fingers and fire the beast up?!?!?
I feel a bit dumb as i havent checked it earlier (OK, didnt have the time...).
I just don't get it...
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- 3000 rpm
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- Location: germany...don't mention the war!
I just don't get it...
Honda Civic Type S
16v
Hi
I can't remember your symptoms but I would whip the plugs out for a quick check then retime and tension the belt with stepped pins if at all possible.
Hope it turns out to be an easy fix
Cheers
Luke
I can't remember your symptoms but I would whip the plugs out for a quick check then retime and tension the belt with stepped pins if at all possible.
Hope it turns out to be an easy fix
Cheers
Luke
Please call me Luke
1989 BX 16valve White 70k almost up to scratch
1989 BX 16valve White 70k almost up to scratch
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- Tick Over
- Posts: 85
- Joined: Mon Aug 14, 2006 11:11 pm
- Location: W London
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- 3000 rpm
- Posts: 169
- Joined: Thu Aug 03, 2006 7:28 am
- Location: germany...don't mention the war!
How loose is "fairly loose"? Not trying to sound smart, but if it's flappy loose there has to be a good reason for it as these later belts do not stretch.
It could be that someone has either not tightened the retaining bolt to the tensioner and it has come loose or alternatively, it could be as is often the case, that they haven't used a tension wrench on it when they've tightened it and it has stripped and come loose.
The other alternative is the water pump has collapsed and this is the one that can cause major dramas if started whilst in this condition; even the slightest angle on any one of the sprockets or tensioners will run the belt off the sprockets and a water pump with stuffed bearings will do just that.
If you find nothing obvious, I'd suggest doing as has been suggested by pegging the sprockets and resetting the belt, but then whilst the plugs are still out (plugs must be out to set the timing correctly to prevent it rolling over compression in the process) disconnect the coil and whilst the covers are still off the top of the belt area, spin the car over from outside on the starter keeping a close eye on the belt for movement towards the outer edge of the sprockets whilst you do it.
I wouldn't even turn the engine on the key though until I had removed the cover, checked the timing and components and made certain nothing was amiss.
Alan S
It could be that someone has either not tightened the retaining bolt to the tensioner and it has come loose or alternatively, it could be as is often the case, that they haven't used a tension wrench on it when they've tightened it and it has stripped and come loose.
The other alternative is the water pump has collapsed and this is the one that can cause major dramas if started whilst in this condition; even the slightest angle on any one of the sprockets or tensioners will run the belt off the sprockets and a water pump with stuffed bearings will do just that.
If you find nothing obvious, I'd suggest doing as has been suggested by pegging the sprockets and resetting the belt, but then whilst the plugs are still out (plugs must be out to set the timing correctly to prevent it rolling over compression in the process) disconnect the coil and whilst the covers are still off the top of the belt area, spin the car over from outside on the starter keeping a close eye on the belt for movement towards the outer edge of the sprockets whilst you do it.
I wouldn't even turn the engine on the key though until I had removed the cover, checked the timing and components and made certain nothing was amiss.
Alan S
belt
After reading this thread again I would definitely second Alans suggestions - being thorough is always a good thing IMHO
Cheers
Luke
Cheers
Luke
Please call me Luke
1989 BX 16valve White 70k almost up to scratch
1989 BX 16valve White 70k almost up to scratch