MECHANICAL(H4SO) > Camshaft

INSTALLATION

1. Apply a thin coat of engine oil to camshaft journals, and install the camshaft.

2. Install the camshaft cap.

(1) Apply liquid gasket to the mating surfaces of camshaft cap.

Liquid gasket:

THREE BOND 1280B (Part No. K0877YA018)

NOTE:

Apply a coat of liquid gasket of 3 mm (0.12 in) in diameter (A) along the edge (B) of camshaft cap (C) mating surface.

Install within 3 min. after applying liquid gasket.

(2) Temporarily tighten the bolts (g) through (j) in alphabetical sequence.

(3) Install the valve rocker assembly.

(4) Tighten the bolts (a) through (h) in alphabetical sequence.

Tightening torque:

25 N·m (2.5 kgf-m, 18.4 ft-lb)

(5) Tighten the TORX®bolts (i) through (n) in alphabetical sequence using the ST.

ST    499497000 TORX PLUS®

Tightening torque:

18 N·m (1.8 kgf-m, 13.3 ft-lb)

(6) Tighten the bolts (o) through (v) in alphabetical sequence.

Tightening torque:

9.75 N·m (1.0 kgf-m, 7.2 ft-lb)

(7) Tighten the bolts (w) and (x) in alphabetical sequence.

NOTE:

Use a new seal washer.

Install the seal washer and tighten it.

Tightening torque:

9.75 N·m (1.0 kgf-m, 7.2 ft-lb)

3. Apply a coat of engine oil to the periphery of oil seal and oil seal lips and install the oil seal (A) on camshaft using ST1 and ST2.

NOTE:

Use a new oil seal.

ST1    499597000 OIL SEAL GUIDE
ST2    499587500 OIL SEAL INSTALLER

4. Using the ST, install the plug.

ST    499587700 CAMSHAFT OIL SEAL INSTALLER

5. Install the oil level gauge guide. (LH side only)

6. Install the camshaft position sensor support. (LH side only)

7. Install the tensioner bracket.

Tightening torque:

24.5 N·m (2.5 kgf-m, 18.1 ft-lb)

8. Install the timing belt cover No. 2 (RH).

Tightening torque:

5 N·m (0.5 kgf-m, 3.7 ft-lb)

9. Install the timing belt cover No. 2 (LH).

Tightening torque:

5 N·m (0.5 kgf-m, 3.7 ft-lb)

10. Install the cam sprocket.

11. Install the timing belt.

12. Adjust the valve clearance.

13. Install the timing belt cover.

14. Install the rocker cover and rocker cover gasket, and then connect PCV hose.

NOTE:

Use a new rocker cover gasket.

15. Install the crank pulley.

16. Install the V-belts.