diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/R b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/R
index b1342a670..da70ac742 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/R
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/R
@@ -51,6 +51,7 @@ boundaryField
         type            zeroGradient;
     }
 
+    // Note: patch merged with lowerWallInterface - zero size
     interface
     {
         type            zeroGradient;
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/U b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/U
index 3ce45b78d..2cac14bf7 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/U
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/U
@@ -16,7 +16,7 @@ FoamFile
 
 dimensions      [0 1 -1 0 0 0 0];
 
-internalField   uniform (0 0 0);
+internalField   uniform (10 0 0);
 
 boundaryField
 {
@@ -55,9 +55,11 @@ boundaryField
         value           uniform (0 0 0);
     }
 
+    // Note: patch merged with lowerWallInterface - zero size
     interface
     {
-        type            zeroGradient;
+        type            fixedValue;
+        value           uniform (0 0 0);
     }
 
     defaultFaces
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/epsilon b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/epsilon
index 7e5b09a64..3465f7a44 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/epsilon
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/epsilon
@@ -10,6 +10,7 @@ FoamFile
     version     2.0;
     format      ascii;
     class       volScalarField;
+    location    "0";
     object      epsilon;
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@@ -25,37 +26,50 @@ boundaryField
         type            fixedValue;
         value           uniform 14.855;
     }
-
     outlet
     {
         type            zeroGradient;
     }
-
     upperWall
     {
-        type            zeroGradient;
+        type            epsilonWallFunction;
+        refValue        uniform 0;
+        value           uniform 14.855;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
     }
-
     lowerWall
     {
-        type            zeroGradient;
+        type            epsilonWallFunction;
+        refValue        uniform 0;
+        value           uniform 14.855;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
     }
-
-    lowerWallInlet
-    {
-        type            zeroGradient;
-    }
-
     lowerWallInterface
     {
-        type            zeroGradient;
+        type            epsilonWallFunction;
+        refValue        uniform 0;
+        value           uniform 14.855;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+    }
+    lowerWallInlet
+    {
+        type            epsilonWallFunction;
+        refValue        uniform 0;
+        value           uniform 14.855;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
     }
-
     interface
     {
         type            zeroGradient;
     }
-
     defaultFaces
     {
         type            empty;
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/k b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/k
index e2d43ab1f..afb01104b 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/k
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/k
@@ -10,6 +10,7 @@ FoamFile
     version     2.0;
     format      ascii;
     class       volScalarField;
+    location    "0";
     object      k;
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@@ -25,37 +26,34 @@ boundaryField
         type            fixedValue;
         value           uniform 0.375;
     }
-
     outlet
     {
         type            zeroGradient;
     }
-
     upperWall
     {
-        type            zeroGradient;
+        type            kqRWallFunction;
+        value           uniform 0.375;
     }
-
     lowerWall
     {
-        type            zeroGradient;
+        type            kqRWallFunction;
+        value           uniform 0.375;
     }
-
-    lowerWallInlet
-    {
-        type            zeroGradient;
-    }
-
     lowerWallInterface
     {
-        type            zeroGradient;
+        type            kqRWallFunction;
+        value           uniform 0.375;
+    }
+    lowerWallInlet
+    {
+        type            kqRWallFunction;
+        value           uniform 0.375;
     }
-
     interface
     {
         type            zeroGradient;
     }
-
     defaultFaces
     {
         type            empty;
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nuTilda b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nuTilda
index a8d5636d6..f5d6518eb 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nuTilda
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nuTilda
@@ -51,6 +51,7 @@ boundaryField
         type            zeroGradient;
     }
 
+    // Note: patch merged with lowerWallInterface - zero size
     interface
     {
         type            zeroGradient;
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nut b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nut
new file mode 100644
index 000000000..5f377656f
--- /dev/null
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/nut
@@ -0,0 +1,78 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | foam-extend: Open Source CFD                    |
+|  \\    /   O peration     | Version:     4.0                                |
+|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      nut;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 2 -1 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    inlet
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    outlet
+    {
+        type            calculated;
+        value           uniform 0;
+    }
+    upperWall
+    {
+        type            nutWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    lowerWall
+    {
+        type            nutWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    lowerWallInterface
+    {
+        type            nutWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    lowerWallInlet
+    {
+        type            nutWallFunction;
+        Cmu             0.09;
+        kappa           0.41;
+        E               9.8;
+        value           uniform 0;
+    }
+    interface
+    {
+        type            calculated;
+        value           nonuniform 0();
+    }
+    defaultFaces
+    {
+        type            empty;
+    }
+}
+
+
+// ************************************************************************* //
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/p b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/p
index 26fc95623..2720de369 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/p
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/0/p
@@ -51,6 +51,7 @@ boundaryField
         type            zeroGradient;
     }
 
+    // Note: patch merged with lowerWallInterface - zero size
     interface
     {
         type            zeroGradient;
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/fvSolution b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/fvSolution
deleted file mode 100644
index c5f834384..000000000
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/fvSolution
+++ /dev/null
@@ -1,114 +0,0 @@
-/*--------------------------------*- C++ -*----------------------------------*\
-| =========                 |                                                 |
-| \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     4.0                                |
-|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
-\*---------------------------------------------------------------------------*/
-FoamFile
-{
-    version     2.0;
-    format      ascii;
-    class       dictionary;
-    object      fvSolution;
-}
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-solvers
-{
-    p PCG
-    {
-        preconditioner
-        {
-            type         DIC;
-        }
-
-        tolerance        1e-06;
-        relTol           0.01;
-        minIter          0;
-        maxIter          200;
-    };
-
-    U BiCGStab
-    {
-        preconditioner
-        {
-            type         DILU;
-        }
-
-        tolerance        1e-05;
-        relTol           0.1;
-        minIter          0;
-        maxIter          200;
-    };
-
-    k BiCGStab
-    {
-        preconditioner
-        {
-            type         DILU;
-        }
-
-        tolerance        1e-05;
-        relTol           0.1;
-        minIter          0;
-        maxIter          200;
-    };
-
-    epsilon BiCGStab
-    {
-        preconditioner
-        {
-            type         DILU;
-        }
-
-        tolerance        1e-05;
-        relTol           0.1;
-        minIter          0;
-        maxIter          200;
-    };
-
-    R BiCGStab
-    {
-        preconditioner
-        {
-            type         DILU;
-        }
-
-        tolerance        1e-05;
-        relTol           0.1;
-        minIter          0;
-        maxIter          200;
-    };
-
-    nuTilda BiCGStab
-    {
-        preconditioner
-        {
-            type         DILU;
-        }
-
-        tolerance        1e-05;
-        relTol           0.1;
-        minIter          0;
-        maxIter          200;
-    };
-}
-
-SIMPLE
-{
-    nNonOrthogonalCorrectors 0;
-}
-
-relaxationFactors
-{
-    p               0.3;
-    U               0.7;
-    k               0.7;
-    epsilon         0.7;
-    R               0.7;
-    nuTilda         0.7;
-}
-
-
-// ************************************************************************* //
diff --git a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/system/fvSolution b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/system/fvSolution
index ea42acaf1..98aaf503d 100644
--- a/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/system/fvSolution
+++ b/tutorials/incompressible/simpleFoam/pitzDaily3Blocks/system/fvSolution
@@ -18,64 +18,64 @@ solvers
 {
     p
     {
-        solver           PCG;
-        preconditioner   DIC;
+        solver           CG;
+        preconditioner   Cholesky;
 
         minIter          0;
         maxIter          2000;
         tolerance        1e-06;
         relTol           0.01;
-    };
+    }
     U
     {
         solver           BiCGStab;
-        preconditioner   DILU;
+        preconditioner   ILU0;
 
         minIter          0;
         maxIter          500;
         tolerance        1e-05;
         relTol           0.1;
-    };
+    }
     k
     {
         solver           BiCGStab;
-        preconditioner   DILU;
+        preconditioner   ILU0;
 
         minIter          0;
         maxIter          500;
         tolerance        1e-05;
         relTol           0.1;
-    };
-    epsilon BiCGStab
+    }
+    epsilon
     {
         solver           BiCGStab;
-        preconditioner   DILU;
+        preconditioner   ILU0;
 
         minIter          0;
         maxIter          500;
         tolerance        1e-05;
         relTol           0.1;
-    };
-    R BiCGStab
+    }
+    R
     {
         solver           BiCGStab;
-        preconditioner   DILU;
+        preconditioner   ILU0;
 
         minIter          0;
         maxIter          500;
         tolerance        1e-05;
         relTol           0.1;
-    };
-    nuTilda BiCGStab
+    }
+    nuTilda
     {
         solver           BiCGStab;
-        preconditioner   DILU;
+        preconditioner   ILU0;
 
         minIter          0;
         maxIter          500;
         tolerance        1e-05;
         relTol           0.1;
-    };
+    }
 }
 
 SIMPLE