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Home >> Toyota Truck >> 2011 >> Tacoma 2WD L4-2.7L (2TR-FE) >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Timing Components >> Timing Chain >> Service and Repair >> Removal

Removal





2TR-FE ENGINE MECHANICAL: TIMING CHAIN: REMOVAL

1. REMOVE HOOD SUB-ASSEMBLY

2. DISCHARGE FUEL SYSTEM PRESSURE

Service Precautions

3. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY (for 4WD and Pre-Runner)

(a) Remove the 4 bolts, then remove the No. 1 engine under cover.

4. REMOVE NO. 2 ENGINE UNDER COVER SUB-ASSEMBLY (for 4WD and Pre-Runner, Regular Cab)

(a) Remove the 4 bolts, then remove the No. 2 engine under cover.

5. DRAIN ENGINE OIL Removal

6. DRAIN ENGINE COOLANT Service and Repair

7. REMOVE BATTERY

8. REMOVE BATTERY TRAY

9. REMOVE RADIATOR SUPPORT TO FRAME SEAL LH Removal

10. REMOVE FAN SHROUD Removal

11. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Removal

12. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY

13. REMOVE AIR CLEANER CASE

(a) Remove the 3 bolts, then remove the air cleaner case.

14. SEPARATE VANE PUMP ASSEMBLY





(a) Disconnect the vane pump connector.

(b) Remove the 2 bolts, then separate the vane pump.

HINT
Do not disconnect the hose. Hang the vane pump with a rope.

15. REMOVE NO. 2 RADIATOR HOSE

16. SEPARATE COMPRESSOR AND MAGNETIC CLUTCH (w/ Air Conditioning System)





(a) Remove the bolt shown in the illustration.

(b) Disconnect the compressor and magnetic clutch connector.





(c) Remove the 4 bolts, then separate the compressor and magnetic clutch.

HINT
Do not disconnect the hose. Hang the vane pump with a rope.

17. REMOVE RADIATOR HOSE INLET

18. SEPARATE WATER HOSE SUB-ASSEMBLY Removal

19. DISCONNECT FUEL HOSE Removal

20. DISCONNECT FUEL HOSE NO.2 Removal

21. SEPARATE FUEL VAPOR FEED HOSE ASSEMBLY Removal

22. DISCONNECT NO. 1 AIR INJECTION HOSE Removal

23. DISCONNECT ENGINE WIRE Removal

24. REMOVE EXHAUST PIPE ASSEMBLY Removal

25. REMOVE FRONT EXHAUST PIPE ASSEMBLY Removal

26. REMOVE MANUAL TRANSMISSION UNIT ASSEMBLY (for Manual Transmission)





27. REMOVE AUTOMATIC TRANSMISSION ASSEMBLY (for Automatic Transmission)





28. REMOVE ENGINE ASSEMBLY Removal

29. REMOVE CLUTCH COVER ASSEMBLY (for Manual Transmission)





30. REMOVE CLUTCH DISC ASSEMBLY (for Manual Transmission)





31. REMOVE FLYWHEEL SUB-ASSEMBLY (for Manual Transmission) Removal

32. REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY (for Automatic Transmission) Removal

33. REMOVE REAR END PLATE

(a) Remove the 2 bolts, then remove the rear end plate.

34. REMOVE INTAKE AIR CONNECTOR Removal

35. REMOVE GENERATOR ASSEMBLY Removal

36. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY Removal

37. REMOVE NO. 1 IDLER PULLEY SUB-ASSEMBLY





(a) Remove the bolt and No. 1 idler pulley sub-assembly.

38. REMOVE IDLE PULLEY ASSEMBLY WITH BRACKET (w/ Air Conditioning System) Removal

39. REMOVE CRANKSHAFT POSITION SENSOR Removal

40. REMOVE CAMSHAFT POSITION SENSOR Removal

41. REMOVE NO. 1 INTAKE MANIFOLD TO HEAD GASKET Installation

42. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY Removal

43. REMOVE CRANKSHAFT PULLEY





(a) Set the No. 1 cylinder to the TDC/ compression.

(1) Turn the crankshaft pulley clockwise and align its timing mark notch with the timing mark "0".

(2) Check that the timing marks of the camshaft timing gear are located as illustrated.

HINT
If not, turn the crankshaft to align the marks.

(b) Using SST, loosen the crankshaft pulley bolt.





SST : 09213-54015

91651-60855

SST : 09330-00021

HINT
Loosen the crankshaft pulley bolt until only 2 or 3 threads are still installed in the crankshaft.

(c) Using SST, remove the crankshaft pulley and crankshaft pulley bolt.





SST : 09950-50013

09951-05010

09952-05010

09953-05010

09954-05021

44. REMOVE OIL LEVEL GAGE SUB-ASSEMBLY

45. REMOVE NO. 2 OIL PAN SUB-ASSEMBLY





(a) Remove the 18 bolts and 2 nuts.

(b) Insert the blade of oil pan seal cutter between the pans. Cut through the applied sealer and remove the oil pan.





NOTICE:
Be careful not to damage the contact surface of the oil pans.

46. REMOVE OIL STRAINER SUB-ASSEMBLY





(a) Remove the 2 bolts, 2 nuts, oil strainer and gasket.

47. REMOVE OIL PAN SUB-ASSEMBLY





(a) Remove the 16 bolts and 2 nuts.

(b) Remove the oil pan by prying between the oil pan and cylinder block with a screwdriver.





HINT
Tape the screwdriver tip before use.

NOTICE:
Be careful not to damage the contact surfaces of the cylinder block and oil pan.

48. REMOVE TIMING CHAIN COVER Removal

49. REMOVE TIMING CHAIN GUIDE





(a) Make sure that each matchmark is in the position shown in the illustration.

(b) Remove the 2 bolts, timing chain guide and O-ring.





50. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY





NOTICE:
* When the chain tensioner is removed, do not rotate the crankshaft.
* When the chain is removed and the camshaft needs to be rotated, rotate the crankshaft 90° to the right.

(a) Move the stopper plate upward to release the lock, and push the plunger deep into the tensioner.

(b) Move the stopper plate downward to set the lock, and insert a 3.0 mm (0.118 in.) diameter bar into the stopper plate hole.

(c) Remove the bolt, nut, chain tensioner and gasket.





51. REMOVE CHAIN TENSIONER SLIPPER





(a) Remove the bolt and tensioner slipper.

52. REMOVE NO. 1 CHAIN VIBRATION DAMPER





(a) Remove the 2 bolts and vibration damper.

53. REMOVE CHAIN SUB-ASSEMBLY

54. REMOVE CRANKSHAFT TIMING GEAR OR SPROCKET





(a) Remove the crankshaft timing gear from the crankshaft.

55. REMOVE NO. 2 CHAIN VIBRATION DAMPER





(a) Remove the bolt and No. 2chain vibration damper.

56. REMOVE NO. 3 CHAIN VIBRATION DAMPER





(a) Remove the 2 bolts and No. 3chain vibration damper.

57. REMOVE NO. 2 CHAIN TENSIONER ASSEMBLY





(a) Remove the nut and No. 2 chain tensioner assembly.

58. REMOVE NO.2 CHAIN SUB-ASSEMBLY





(a) Remove the bolt, balanceshaft drive gear shaft and balanceshaft drive gear.

(b) Remove the crankshaft timing sprocket No. 2 and chain.
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