Cam Shaft Seals Help Please!
Discussion
A couple of weeks ago I replaced the cam belt on my MK1 16V Focus 02 plate and I decided to replace the cam shaft seals on the cambelt end.
The original seals were level with the side of the head however the new ones I tapped in as far as they would go and I'm not sure if I should have done that, will it be okay?
The original seals were level with the side of the head however the new ones I tapped in as far as they would go and I'm not sure if I should have done that, will it be okay?
Hi and thanks for the reply. Yes seals look absolutely fine, I just gently tapped them in as far as they would go so they are sitting a little deeper rather than being flush with the side of the cylinder block.
The only thing I was concerned about was the little oil hole located just behind the seals, hopefully it won't make too much difference.
The only thing I was concerned about was the little oil hole located just behind the seals, hopefully it won't make too much difference.
dilligaf76 said:
Well that's the thing I'm not sure if it really is...
Drilling a hole costs production time and money, so it wouldn't be there if it wasn't necessary.As said, I don't know the engine in detail and a picture would help, but from your description, I guess that the oil seal fits into a plain cylindrical housing and should be at the front, i.e. flush with the end face of the head. And I would guess that the hole is an oil return, so that the seal is not submerged, which makes its job easier. So, best not to block it.
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