payydg

Well-Known Member

• Yesterday at 15:21

• #1

Almost finished the engine rebuild after flooding the engine during a river crossing.

Measured the run out of the fly wheel and its 0.15mm (max is meant to be 0.07mm).

Is this a major problem? It's a 200tdi so I was just going to spit on it and stick it back on?

 

tottot

Well-Known Member

• Today at 11:47

• #2

Could result in clutch judder but this is just a guess. How and with what did you measure it?

 

payydg

Well-Known Member

• Today at 12:01

• #3

tottot said:

Could result in clutch judder but this is just a guess. How and with what did you measure it?

Click to expand...

I think it's the original fly wheel. I measured with a DTI gauge like a good boy

 

tottot

Well-Known Member

• Today at 13:11

• #4

It may be worth a double check that the crank flange and flywheel mating surface were totally clean.

 

L

lynall

Well-Known Member

Full Member

• Today at 13:19

• #5

Are you sure the crank did not move a back/forth a knatts cock as you rotated it? ie the amount of play in the crank thrust bearing.

 

payydg

Well-Known Member

• Today at 14:43

• #6

tottot said:

It may be worth a double check that the crank flange and flywheel mating surface were totally clean.

Click to expand...

Yeh gave them a good clean.

 

payydg

Well-Known Member

• Today at 14:45

• #7

lynall said:

Are you sure the crank did not move a back/forth a knatts cock as you rotated it? ie the amount of play in the crank thrust bearing.

Click to expand...

That's a good point - maybe although the part of the fly wheel that has more run out is the same every rotation if you get me and across a largish fraction of the wheel which makes me think its not the crank play

I'll double check tho

If it is the wheel, need a new one/get it skimmed?

 

L

lynall

Well-Known Member

Full Member

• 4 minutes ago

• #8

payydg said:

That's a good point - maybe although the part of the fly wheel that has more run out is the same every rotation if you get me and across a largish fraction of the wheel which makes me think its not the crank play

I'll double check tho

If it is the wheel, need a new one/get it skimmed?

Click to expand...

Think only the other week someone on here was selling a freshly skimmed 200 flywheel.
As it is an arse job to get box out once the car is together I would be inclined to sort it out while it is easy to get at.

 

L

lynall

Well-Known Member

Full Member

• 2 minutes ago

• #9

Here, https://www.landyzone.co.uk/land-ro...-thou-200-300tdi-flywheel-part-err179.399078/