Toyota Tundra (2015 year). Manual — part 2557

(d) Step 2:

(1) Mark each cylinder head bolt head with paint as shown in

the illustration.

(2) Tighten the cylinder head bolts another 90° in the

sequence shown in step 1.

(e) Step 3:

(1) Tighten the cylinder head bolts an additional 90° in the sequence shown in step 1.

(2) Check that the painted marks are now facing rearward.

(f) Install and uniformly tighten the 2 bolts in the sequence

shown in the illustration.

Torque:

21 N·m {214 kgf·cm, 15ft·lbf}

5. INSTALL VALVE STEM CAP

6. INSTALL VALVE LASH ADJUSTER ASSEMBLY

(a) Inspect the valve lash adjuster

.

(b) Install the 16 lash adjusters to the cylinder head.

NOTICE:

Install the lash adjuster at the same place it was removed from.

7. INSTALL NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY

(a) Apply engine oil to the lash adjuster tips and valve stem cap ends.

(b) Install the 16 valve rocker arms as shown in the illustration.

8. INSTALL CAMSHAFTS (for Bank 1)

(a) Install the camshafts

.

9. INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY LH

(a) Install the exhaust manifold LH

.

3UR-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET (for...

3UR-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET (for...

Last Modified: 9-16-2014

6.6 K

Doc ID: RM000002S54023X

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 - ]

Title: 3UR-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET (for Bank 2): COMPONENTS; 2015 MY Tundra

[08/2014 - ]

COMPONENTS

ILLUSTRATION

3UR-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET (for...

Last Modified: 9-16-2014

6.6 A

Doc ID: RM000002S5504BX

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 - ]

Title: 3UR-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET (for Bank 2): REMOVAL; 2015 MY Tundra

[08/2014 - ]

REMOVAL

1. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY RH

(a) Remove the exhaust manifold RH

.

2. REMOVE CAMSHAFTS (for Bank 2)

(a) Remove the camshafts

.

3. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY

(a) Remove the 16 valve rocker arms from the cylinder head.

HINT:

Arrange the removed parts in the correct order.

4. REMOVE VALVE LASH ADJUSTER ASSEMBLY

(a) Remove the 16 valve lash adjusters from the cylinder head.

HINT:

Arrange the removed parts in the correct order.

5. REMOVE VALVE STEM CAP

(a) Remove the 16 valve stem caps from the cylinder head.

HINT:

Arrange the removed parts in the correct order.

6. REMOVE CYLINDER HEAD SUB-ASSEMBLY RH

(a) Uniformly loosen and remove the 2 bolts in the sequence

shown in the illustration.

(b) Using a 10 mm bi-hexagon wrench, uniformly loosen the 10

cylinder head bolts in the sequence shown in the illustration.

Remove the 10 cylinder head bolts and plate washers.

HINT:

Be sure to arrange the removed parts for each installation

position separately.

NOTICE:

Be careful not to drop washers into the cylinder head.
Head warpage or cracking could result from removing bolts in
an incorrect order.

3UR-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET (for...