diff --git a/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/0/U b/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/0/U
index d0660ba682..c267acda03 100644
--- a/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/0/U
+++ b/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/0/U
@@ -42,7 +42,8 @@ boundaryField
 
     defaultFaces
     {
-        type            noSlip;
+        type            fixedValue;
+        value           uniform (0 0 0);
     }
 }
 
diff --git a/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/constant/turbulenceProperties b/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/constant/turbulenceProperties
index a5a2bbf76a..2be0cd1037 100644
--- a/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/constant/turbulenceProperties
+++ b/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/constant/turbulenceProperties
@@ -21,7 +21,7 @@ RAS
 {
     RASModel        kEpsilon;
 
-    turbulence      off;
+    turbulence      on;
 
     printCoeffs     on;
 }
diff --git a/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/system/fvSolution b/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/system/fvSolution
index 360a17e88f..39394f9647 100644
--- a/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/system/fvSolution
+++ b/tutorials/compressible/rhoPimpleFoam/RAS/TJunction/system/fvSolution
@@ -20,7 +20,7 @@ solvers
     p
     {
         solver          GAMG;
-        tolerance       1e-06;
+        tolerance       1e-08;
         relTol          0.01;
         smoother        GaussSeidel;
     }
@@ -28,7 +28,7 @@ solvers
     pFinal
     {
         solver          GAMG;
-        tolerance       1e-06;
+        tolerance       1e-08;
         relTol          0;
         smoother        GaussSeidel;
     }
@@ -37,23 +37,24 @@ solvers
     {
         solver          smoothSolver;
         smoother        symGaussSeidel;
-        tolerance       1e-05;
-        relTol          0.1;
+        tolerance       1e-07;
+        relTol          0.05;
     }
 
     "(rho|U|k|epsilon|h)Final"
     {
         $U;
-        tolerance       1e-05;
+        tolerance       1e-07;
         relTol          0;
     }
 }
 
 PIMPLE
 {
+    momentumPredictor   no;
     transonic           no;
     nOuterCorrectors 1;
-    nCorrectors     3;
+    nCorrectors      5;
     nNonOrthogonalCorrectors 0;
 }
 
diff --git a/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/constant/MRFProperties b/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/constant/MRFProperties
index e21afe7849..d6ee3cbb0b 100644
--- a/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/constant/MRFProperties
+++ b/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/constant/MRFProperties
@@ -25,7 +25,7 @@ MRF1
 
     origin    (0 0 0);
     axis      (0 0 1);
-    omega     constant 6.2831853;
+    omega     constant 2.2831853;
 }
 
 // ************************************************************************* //
diff --git a/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/system/fvSolution b/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/system/fvSolution
index c22130bab0..1985c6c135 100644
--- a/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/system/fvSolution
+++ b/tutorials/multiphase/multiphaseInterFoam/laminar/mixerVessel2D/system/fvSolution
@@ -48,11 +48,11 @@ solvers
         relTol          0;
     }
 
-    "(U|T)"
+    "(U|T).*"
     {
         solver          smoothSolver;
         smoother        symGaussSeidel;
-        tolerance       1e-06;
+        tolerance       1e-08;
         relTol          0;
     }
 }