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Oil Overfill

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Old 12-22-2011, 04:10 AM
  #31  

 
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Originally Posted by davidc1
OK...while I wasn't' sure about oil, I know for sure, that water does NOT expand when heated. Water has three distinct phases. Solid, liquid and vapor. Ice (solid water) does expand by 9% vs it's liquid phase. In fact, it is the only substance which expands in it's solid vs liquid phases. Steam is waters vapor phase.

Thermal expansion, water does expand when heated and contracts when its cooled only difference is that it doesn't do this at all temps compared to other liquids. Only time it doesn't expand or contract is RIGHT inbetween the stages it is going from a liquid to a solid (frozen). Actually technically it expands when your freeze it to because of the crystals that form in the bonds.

Any other time yes water does expand when heated.
Old 12-22-2011, 09:23 AM
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Originally Posted by SOL1D
Originally Posted by davidc1' timestamp='1324549389' post='21255848
OK...while I wasn't' sure about oil, I know for sure, that water does NOT expand when heated. Water has three distinct phases. Solid, liquid and vapor. Ice (solid water) does expand by 9% vs it's liquid phase. In fact, it is the only substance which expands in it's solid vs liquid phases. Steam is waters vapor phase.

Thermal expansion, water does expand when heated and contracts when its cooled only difference is that it doesn't do this at all temps compared to other liquids. Only time it doesn't expand or contract is RIGHT inbetween the stages it is going from a liquid to a solid (frozen). Actually technically it expands when your freeze it to because of the crystals that form in the bonds.

Any other time yes water does expand when heated.
Winning.
Old 12-22-2011, 09:33 AM
  #33  

 
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how the hell is it that my 2.0 ltr S2 takes 5.8 qts and my 3.2 ltr Acura TL takes like 4? who does that work out?
Old 12-22-2011, 09:38 AM
  #34  

 
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Originally Posted by rosodigital
how the hell is it that my 2.0 ltr S2 takes 5.8 qts and my 3.2 ltr Acura TL takes like 4? who does that work out?
I have the 2.2l, but isn't the 2.0 also 5.1 quarts with filter? 4.8 without filter?
Old 12-22-2011, 09:41 AM
  #35  

 
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Originally Posted by T-S.M.A.C
Originally Posted by rosodigital' timestamp='1324578790' post='21256868
how the hell is it that my 2.0 ltr S2 takes 5.8 qts and my 3.2 ltr Acura TL takes like 4? who does that work out?
I have the 2.2l, but isn't the 2.0 also 5.1 quarts with filter? 4.8 without filter?
filled to the "H" its just under 6qts.
Old 12-22-2011, 09:11 PM
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Originally Posted by SOL1D
Originally Posted by davidc1' timestamp='1324549389' post='21255848
OK...while I wasn't' sure about oil, I know for sure, that water does NOT expand when heated. Water has three distinct phases. Solid, liquid and vapor. Ice (solid water) does expand by 9% vs it's liquid phase. In fact, it is the only substance which expands in it's solid vs liquid phases. Steam is waters vapor phase.

Thermal expansion, water does expand when heated and contracts when its cooled only difference is that it doesn't do this at all temps compared to other liquids. Only time it doesn't expand or contract is RIGHT inbetween the stages it is going from a liquid to a solid (frozen). Actually technically it expands when your freeze it to because of the crystals that form in the bonds.

Any other time yes water does expand when heated.
Yes, because with water the molecular bonds form a lattice with six sided hexagon bends, water actually expands when frozen in its solid state. It is the only substance to do so. While it may be true that water expand and contracts based on temperature when in it's liquid state, I would say this amount is negligible. I would propose it is negligible for engine oil as well.
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