A25A-FKS (ENGINE MECHANICAL): ENGINE ASSEMBLY: INSTALLATION; 2020 MY Camry [03/2020

Last Modified: 11-20-2023	6.11:8.1.0	Doc ID: RM100000001MQCD
Model Year Start: 2020	Model: Camry	Prod Date Range: [03/2020 - 10/2020]
Title: A25A-FKS (ENGINE MECHANICAL): ENGINE ASSEMBLY: INSTALLATION; 2020 MY Camry [03/2020 - 10/2020]

INSTALLATION

CAUTION / NOTICE / HINT

CAUTION:

The engine assembly with transaxle is very heavy. Be sure to follow the procedure described in the repair manual, or the engine lifter may suddenly drop or the engine assembly with transaxle may fall off the engine lifter.
To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.

PROCEDURE

1. INSTALL REAR NO. 2 ENGINE MOUNTING INSULATOR

HINT:

Perform this procedure only when replacement of the rear No. 2 engine mounting insulator is necessary.

for 2WD:
Click here
for AWD:
Click here

2. INSTALL ENGINE MOUNTING BRACKET SUB-ASSEMBLY LH

HINT:

Perform this procedure only when replacement of the engine mounting bracket sub-assembly LH is necessary.

(a) Temporarily tighten the bolt (A), and then fully tighten the 4 bolts in the order of (B), (C), (D) and (A).

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

NOTICE:

Make sure that there is no gap between the engine mounting bracket sub-assembly LH and vehicle body before tightening the bolts.

3. INSTALL ENGINE MOUNTING SPACER

HINT:

Perform this procedure only when replacement of the engine mounting spacer is necessary.

(a) Install the engine mounting spacer to the vehicle body with the 2 bolts.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

NOTICE:

Temporarily tighten the bolt (A), and then fully tighten the 2 bolts in the order of (B) and (A).

4. INSTALL ENGINE MOUNTING INSULATOR SUB-ASSEMBLY RH

HINT:

Perform this procedure only when replacement of the engine mounting insulator sub-assembly RH is necessary.

(a) Install the engine mounting insulator sub-assembly RH with the 2 bolts and nut.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

NOTICE:

Temporarily tighten the bolt (A), and then fully tighten the 2 bolts and nut in the order of (B), (A) and (C).

(b) Engage the clamp.

Torque:

9.5 N·m {97 kgf·cm, 84 in·lbf}

(d) Connect the bracket to the engine mounting insulator sub-assembly RH with the bolt.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

(e) Install the radiator reserve tank assembly with the bolt and nut in the order shown in the illustration.

Torque:

5.0 N·m {51 kgf·cm, 44 in·lbf}

(f) Engage the No. 6 water by-pass hose.

5. INSTALL ENGINE HANGERS

Click here

6. REMOVE ENGINE ASSEMBLY FROM ENGINE STAND

(a) Remove the engine assembly from the engine stand.

7. INSTALL ENGINE WIRE

(a) Install the engine wire to the engine assembly.

8. INSTALL NO. 1 CRANKSHAFT POSITION SENSOR PLATE

Click here

9. INSTALL DRIVE PLATE AND RING GEAR SUB-ASSEMBLY

Click here

10. INSTALL AUTOMATIC TRANSAXLE ASSEMBLY

for 2WD:
Click here
for AWD:
Click here

11. INSTALL STARTER ASSEMBLY

for 2WD:
Click here
for AWD:
Click here

12. INSTALL FLYWHEEL HOUSING SIDE COVER

Click here

13. INSTALL FRONT ENGINE MOUNTING BRACKET

for 2WD:
Click here
for AWD:
Click here

14. INSTALL REAR ENGINE MOUNTING INSULATOR (for 2WD)

HINT:

Perform this procedure only when replacement of the rear engine mounting insulator is necessary.

Click here

15. INSTALL REAR ENGINE MOUNTING INSULATOR (for AWD)

HINT:

Perform this procedure only when replacement of the rear engine mounting insulator is necessary.

(a) Install the rear engine mounting insulator to the front frame assembly with the 4 nuts.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

(b) Install the exhaust sensor clamp bracket with the bolt.

Torque:

13 N·m {133 kgf·cm, 10 ft·lbf}

Torque:

10 N·m {102 kgf·cm, 7 ft·lbf}

16. INSTALL PROPELLER SHAFT HEAT INSULATOR (for AWD)

Click here

17. INSTALL FRONT ENGINE MOUNTING INSULATOR

HINT:

Perform this procedure only when replacement of the front engine mounting insulator is necessary.

(a) Install the front engine mounting insulator to the front frame assembly with the 3 nuts.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

18. INSTALL FRONT FRAME ASSEMBLY (for 2WD)

(a) Install the rear engine mounting insulator to the front frame assembly with the 4 nuts.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

(b) Install the front engine mounting insulator to the front engine mounting bracket with the bolt.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

19. INSTALL FRONT FRAME ASSEMBLY (for AWD)

(a) Install the rear engine mounting insulator to the front frame assembly with the bolt.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

(b) Install the front engine mounting insulator to the front engine mounting bracket with the bolt.

Torque:

72 N·m {734 kgf·cm, 53 ft·lbf}

20. CONNECT WIRE HARNESS

for 2WD:
Click here
for AWD:
Click here

21. INSTALL STEERING GEAR HEAT INSULATOR

Click here

22. INSTALL BREATHER PLUG HOSE

for 2WD:
Click here
for AWD:
Click here

23. CONNECT WATER BY-PASS HOSE ASSEMBLY

for 2WD:
Click here
for AWD:
Click here

24. INSTALL FLOW SHUTTING VALVE (NO. 1 WATER BY-PASS HOSE)

Click here

25. CONNECT VACUUM HOSE

for 2WD:
Click here
for AWD:
Click here

26. INSTALL DRIVE PLATE AND TORQUE CONVERTER ASSEMBLY SETTING BOLT

for 2WD:
Click here
for AWD:
Click here

27. INSTALL FLYWHEEL HOUSING UNDER COVER

(a) Install the flywheel housing under cover to the cylinder block sub-assembly.

28. INSTALL ENGINE ASSEMBLY WITH TRANSAXLE

HINT:

Perform "Inspection After Repair" after replacing the engine assembly.

Click here

(a) Set the engine assembly with transaxle on an engine lifter.

NOTICE:

Using height adjustment attachments and plate lift attachments, keep the engine assembly with transaxle level.
Do not perform any procedures while the engine assembly is suspended because doing so may cause the engine assembly to drop, resulting in injury. However, the engine assembly needs to be suspended when it is installed to or removed from an engine stand.

(b) Remove the 4 bolts, No. 1 engine hanger and No. 2 engine hanger.

(1) Install the fuel pump protector with the 2 bolts.

Torque:

43 N·m {438 kgf·cm, 32 ft·lbf}

(d) Install the fuel delivery guard to the engine mounting bracket RH with the bolt.

Torque:

40 N·m {408 kgf·cm, 30 ft·lbf}

(e) Operate the engine lifter and install the engine assembly with transaxle to the vehicle.

CAUTION:

Do not raise the engine assembly with transaxle more than necessary. If the engine is raised excessively, the vehicle may also be lifted up.

NOTICE:

Make sure that the engine assembly with transaxle is clear of all wiring and hoses.
While raising the engine assembly with transaxle into the vehicle, do not allow it to contact the vehicle.

(f) Install the front bumper extension sub-assembly RH and front bumper extension sub-assembly LH to the front frame assembly and vehicle body with the 8 bolts.

	Bolt
	Nut

Torque:

Bolt (A) :

9.0 N·m {92 kgf·cm, 80 in·lbf}

Bolt (B) :

12.5 N·m {127 kgf·cm, 9 ft·lbf}

Bolt (C) :

135 N·m {1377 kgf·cm, 100 ft·lbf}

(g) Install the front suspension member bracket sub-assembly RH and front suspension member bracket sub-assembly LH to the front frame assembly and vehicle body with the 4 bolts and 2 nuts.

Torque:

Bolt (D) :

17.5 N·m {178 kgf·cm, 13 ft·lbf}

Bolt (E) :

135 N·m {1377 kgf·cm, 100 ft·lbf}

Nut :

17.5 N·m {178 kgf·cm, 13 ft·lbf}

(h) Install the rear No. 2 engine mounting insulator to the engine mounting bracket sub-assembly LH with the bolt and nut.

Torque:

42 N·m {428 kgf·cm, 31 ft·lbf}

NOTICE:

While holding the bolt in place, tighten the nut.

(i) Install the engine mounting insulator sub-assembly RH to the engine mounting bracket RH with the 3 bolts and nut.

Torque:

Bolt :

72 N·m {734 kgf·cm, 53 ft·lbf}

Nut :

42 N·m {428 kgf·cm, 31 ft·lbf}

(j) Install the body mounting plate with the 6 bolts.

Torque:

17.5 N·m {178 kgf·cm, 13 ft·lbf}

(k) Engage the clamp.

29. INSTALL FRONT DRIVE SHAFT ASSEMBLY

Click here

30. INSTALL FRONT EXHAUST PIPE ASSEMBLY (TWC: Rear Catalyst) (for 2WD)

Click here

31. INSTALL PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY (for AWD)

Click here

32. CONNECT STEERING INTERMEDIATE SHAFT ASSEMBLY

Click here

33. CONNECT NO. 5 WATER BY-PASS HOSE

(a) Engage the clamp.

(b) Connect the No. 5 water by-pass hose to the No. 3 water by-pass pipe and slide the clip to secure it.

34. CONNECT WIRE HARNESS

(a) Connect the wire harness to the body with the bolt.

Torque:

Bolt (A) :

8.0 N·m {82 kgf·cm, 71 in·lbf}

(b) Connect the earth wire to the automatic transaxle assembly with the bolt.

Torque:

Bolt (B) :

20 N·m {204 kgf·cm, 15 ft·lbf}

Torque:

Nut (C) :

7.6 N·m {77 kgf·cm, 67 in·lbf}

(d) Engage the 3 clamps.

(e) Engage the claw to install the wire harness to the engine room relay block and junction block assembly.

(f) Connect the 4 connectors to the engine room relay block and junction block assembly.

(g) Install the nut to the engine room relay block and junction block assembly.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

(h) Install the No. 2 relay block cover to the engine room relay block and junction block assembly.

35. CONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE SUB-ASSEMBLY

Click here

36. CONNECT SUCTION HOSE SUB-ASSEMBLY

Click here

37. CONNECT NO. 2 RADIATOR HOSE

(a) Connect the No. 2 radiator hose to the water inlet and slide the clip to secure it.

38. CONNECT NO. 1 RADIATOR HOSE

(a) Connect the No. 1 radiator hose to the water outlet and slide the clip to secure it.

(b) Engage the clamp to connect the No. 1 radiator hose to the No. 1 radiator bracket.

39. CONNECT FUEL TUBE SUB-ASSEMBLY

(a) Connect the fuel tube sub-assembly.

(1) Connect the fuel tube sub-assembly to the fuel pipe.

Click here

(b) Install the No. 1 fuel pipe clamp to the fuel tube connector.

40. CONNECT INLET HEATER HOSE

(a) Align the protrusions of the inlet heater hose connector with the cutouts in the flow shutting valve (water by-pass hose assembly) and push them together until the inlet heater hose connector makes a "click" sound.

*a	Protrusion
*b	Cutout

(b) Push in the retainer.

*a	Retainer
	Push
	Push in

(c) Check that the flow shutting valve (water by-pass hose assembly) and inlet heater hose connector are securely connected by pulling on them.

41. CONNECT OUTLET HEATER HOSE

(a) Align the protrusion of the No. 2 water by-pass pipe sub-assembly with the cutout in the outlet heater hose connector and push them together until the outlet heater hose makes a "click" sound.

*a	Protrusion
*b	Cutout

(b) Push in the retainer.

*a	Retainer
	Push
	Push in

(c) Check that the No. 2 water by-pass pipe sub-assembly and outlet heater hose connector are securely connected by pulling on them.

42. CONNECT UNION TO CHECK VALVE HOSE

(a) Connect the union to check valve hose to the vacuum pump assembly and slide the clip to secure it.

43. CONNECT NO. 1 FUEL VAPOR FEED HOSE

(a) Connect the No. 1 fuel vapor feed hose to the No. 1 vacuum switching valve assembly and slide the clip to secure it.

44. CONNECT TRANSMISSION CONTROL CABLE ASSEMBLY

(a) Connect the transmission control cable assembly to the No. 1 transmission control cable bracket with a new clip.

(b) Connect the transmission control cable assembly to the transmission control shaft lever as shown in the illustration.

NOTICE:

Before installing the transmission control cable assembly, check that the park/neutral position switch assembly and shift lever are in N.

*a	Correct
*b	Incorrect

45. INSTALL BATTERY CLAMP SUB-ASSEMBLY

(a) Install the battery clamp sub-assembly with the 3 bolts.

Torque:

18.5 N·m {189 kgf·cm, 14 ft·lbf}

(b) Engage the 4 clamps to the battery clamp sub-assembly.

46. INSTALL BATTERY

Click here

47. INSTALL ECM

Click here

48. INSTALL AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE

(a) Install the air cleaner assembly with air cleaner hose to the throttle body with motor assembly and unlock the hose clamp to secure it as shown in the illustration.

NOTICE:

Align the cutout of the air cleaner hose with the protrusion of the throttle body with motor assembly.

*a	Protrusion
*b	Cutout
*c	Top
*d	Front of Vehicle
*e	Locked
*f	Unlocked

(b) Connect the No. 2 ventilation hose to the cylinder head cover sub-assembly and slide the clip to secure it.

NOTICE:

Make sure to position the clip as shown in the illustration.

*a	Top
*b	Front of Vehicle
*c	45°(Claw of Clip Location)
*d	Paint Mark

(c) Fit the pin of the air cleaner assembly with air cleaner hose into the air cleaner support as shown in the illustration.

NOTICE:

Insert the 3 pins of the air cleaner assembly into the 3 air cleaner supports at the same time.
Check that the pins are securely inserted into air cleaner supports.

*a	Air Cleaner Support

(d) Engage the vacuum hose to the air cleaner hose.

(e) Engage the 3 wire harness clamps.

(f) Connect the mass air flow meter sub-assembly connector.

49. INSTALL INLET AIR CLEANER ASSEMBLY

(a) Install the inlet air cleaner assembly with the 2 bolts in the order shown in the illustration.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

50. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY

(a) for 2WD:

(1) Engage the 3 clips to install the No. 1 engine cover sub-assembly.

(b) for AWD:

(1) Engage the 3 clips to install the No. 1 engine cover sub-assembly.

51. INSPECT VACUUM HOSES

(a) for 2WD:

(1) Inspect the vacuum hoses.

(b) for AWD:

(1) Inspect the vacuum hoses.

52. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Click here

53. ADD ENGINE OIL

Click here

54. ADD ENGINE COOLANT

Click here

55. ADD AUTOMATIC TRANSAXLE FLUID

for 2WD:
Click here
for AWD:
Click here

56. ADD TRANSFER OIL (for AWD)

Click here

57. CHARGE AIR CONDITIONING SYSTEM WITH REFRIGERANT

for HFC-134a (R134a):

Click here

for HFO-1234yf (R1234yf):

Click here

58. WARM UP ENGINE

for HFC-134a (R134a):

Click here

for HFO-1234yf (R1234yf):

Click here

59. INSPECT SHIFT LEVER POSITION

Click here

60. ADJUST SHIFT LEVER POSITION

Click here

61. INSPECT FOR ENGINE OIL LEAK

Click here

62. INSPECT FOR COOLANT LEAK

Click here

63. INSPECT FOR REFRIGERANT LEAK

for HFC-134a (R134a):

Click here

for HFO-1234yf (R1234yf):

Click here

64. INSPECT FOR FUEL LEAK

Click here

65. INSPECT FOR EXHAUST GAS LEAK

Click here

66. CHECK ENGINE OIL LEVEL

Click here

67. INSPECT ENGINE COOLANT LEVEL IN RESERVOIR TANK

Click here

68. INSTALL FRONT LOWER BUMPER ABSORBER

(a) Engage the 2 claws to install the front lower bumper absorber.

(b) Install the 4 bolts.

Torque:

7.5 N·m {76 kgf·cm, 66 in·lbf}

69. INSTALL FRONT BUMPER COVER

Click here

70. INSTALL FRONT FENDER APRON SEAL LH

(a) Install the front fender apron seal LH with the 2 screws and clip.

Torque:

7.5 N·m {76 kgf·cm, 66 in·lbf}

71. INSTALL FRONT FENDER APRON SEAL RH

(a) Install the front fender apron seal RH with the 2 screws and clip.

Torque:

7.5 N·m {76 kgf·cm, 66 in·lbf}

72. INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY

(a) Install the No. 2 engine under cover assembly with the 4 screws and 6 clips.

Torque:

7.5 N·m {76 kgf·cm, 66 in·lbf}

73. INSTALL NO. 1 ENGINE UNDER COVER

(a) Install the No. 1 engine under cover with the bolt, 6 screws and 2 clips.

Torque:

Bolt :

7.5 N·m {76 kgf·cm, 66 in·lbf}

74. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH

(a) Install the front wheel opening extension pad LH with the 3 screws.

75. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH

(a) Install the front wheel opening extension pad RH with the 3 screws.

76. INSTALL FRONT WHEELS

Click here

77. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD

78. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT

Click here

79. PERFORM INITIALIZATION

Click here

80. INSPECT IGNITION TIMING

Click here

81. INSPECT ENGINE IDLE SPEED

Click here

82. INSPECT CO/HC

Click here

83. CHECK SPEED SENSOR SIGNAL

w/ Electric Parking Brake System: Click here

w/o Electric Parking Brake System: Click here