REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during engine unit removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
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*1: When performing learning using the Techstream.
Click here | |||
Disconnect cable from negative battery terminal | Memorize steering angle neutral point | Lane Control System |
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Pre-collision system | |||
Intelligent clearance sonar system*1 | |||
Lighting system (w/ Automatic Headlight Beam Level Control System) |
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Parking assist monitor system |
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Panoramic view monitor system |
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Initialize back door lock | Power door lock control system |
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Reset back door close position | Power Back Door System (w/ Outside Door Control Switch) |
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Replacement of ECM | Vehicle Identification Number (VIN) registration | MIL comes on |
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ECU Communication ID Registration (Immobiliser system) | Engine start function |
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Perform code registration (Immobiliser system) |
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| Inspection After Repair |
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Replacement of automatic transaxle assembly | Perform the following procedures in the order shown:
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| for U881E Registration: for U881E Initialization: for U881F Registration: for U881F Initialization: |
Replacement of ECM (If possible, read the transaxle compensation code from the previous ECM) | Perform the following procedures in the order shown:
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Replacement of ECM (If impossible, read the transaxle compensation code from the previous ECM) | Perform the following procedures in the order shown:
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Front wheel alignment adjustment | Calibration |
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Suspension, tires, etc. (The vehicle height changes because of suspension or tire replacement) |
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Rear television camera assembly optical axis (Back camera position setting) | Parking assist monitor system | for Initialization: for Calibration: | |
| Panoramic view monitor system | for Initialization: for Calibration: | |
Initialize No. 1 headlight ECU sub-assembly LH | Lighting System (w/ Automatic Headlight Beam Level Control System) |
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CAUTION:
*a | An Object Exceeding Weight Limit of Engine Lifter |
PROCEDURE
1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM
Click here
2. DISCHARGE FUEL SYSTEM PRESSURE
Click here
3. PRECAUTION
NOTICE:
After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
Click here
4. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
Click here
Click here
5. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
Click here
6. SECURE STEERING WHEEL
Click here
7. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH
(a) Remove the 2 screws and front wheel opening extension pad LH from the No. 3 engine under cover.
8. REMOVE NO. 3 ENGINE UNDER COVER
(a) Remove the 5 bolts, 2 screws, 2 clips and No. 3 engine under cover from the vehicle body.
9. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
(a) Remove the 2 screws and front wheel opening extension pad RH from the No. 1 engine under cover.
10. REMOVE NO. 1 ENGINE UNDER COVER
(a) Remove the 3 bolts, 2 screws, clip and No. 1 engine under cover from the vehicle body.
11. REMOVE FRONT LOWER BUMPER ABSORBER
(a) Remove the 4 screws and 2 clips, and disengage the 2 claws to remove the front lower bumper absorber from the vehicle body.
Screw | |
Clip |
12. REMOVE SUSPENSION TOWER DAMPER (w/ Suspension Tower Damper)
Click here
13. REMOVE NO. 2 ENGINE UNDER COVER
(a) Remove the 2 bolts, 2 screws, clip and No. 2 engine under cover from the front frame assembly.
14. REMOVE FRONT FLOOR COVER LH
Click here
15. REMOVE FRONT FENDER APRON SEAL LH
(a) Remove the 2 bolts, clip and front fender apron seal LH from the vehicle body.
16. REMOVE FRONT FENDER APRON SEAL RH
(a) Remove the 2 bolts, clip and front fender apron seal RH from the vehicle body.
17. DRAIN ENGINE COOLANT
Click here
18. DRAIN ENGINE OIL
Click here
19. REMOVE COOL AIR INTAKE DUCT SEAL
Click here
20. REMOVE INLET AIR CLEANER ASSEMBLY
Click here
21. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE
Click here
22. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY
(a) Remove the air cleaner filter element sub-assembly from the air cleaner case sub-assembly. | |
23. REMOVE AIR CLEANER CASE SUB-ASSEMBLY
(a) Remove the 2 bolts and air cleaner case sub-assembly from the engine mounting insulator LH and air cleaner bracket. | |
24. REMOVE AIR CLEANER BRACKET
(a) Disengage the clamp. | |
(b) Remove the 2 bolts and air cleaner bracket from the engine mounting insulator LH.
25. REMOVE V-BANK COVER SUB-ASSEMBLY
(a) Hold the rear of the V-bank cover sub-assembly and raise it to disengage the 2 rear clips. | |
(b) Raise the V-bank cover sub-assembly to disengage the 2 front clips and remove the V-bank cover sub-assembly.
NOTICE:
Attempting to disengage both front and rear clips at the same time may cause the V-bank cover sub-assembly to break.
26. REMOVE ECM
Click here
27. DISCONNECT ENGINE WIRE
HINT:
After disconnecting the wire harness, secure it with tape or equivalent to keep it out of the way.
(a) Remove the No. 1 relay block cover from the engine room relay block assembly. | |
(b) Disconnect the 3 connectors from the engine room relay block assembly. | |
(c) Remove the nut from the engine room relay block assembly.
(d) Remove the bolt and disconnect the engine wire from the vehicle body.
(e) Disengage the clamp from the engine room relay block assembly.
(f) Remove the 2 nuts from the engine mounting insulator LH and vehicle body.
(g) Using a screwdriver, disengage the claw and disconnect the engine wire from the engine room relay block assembly.
(h) Disengage the clamp and disconnect the engine wire from the engine mounting insulator LH. | |
(i) Remove the nut and disconnect the engine room main wire with engine wire from the positive (+) battery terminal.
(j) Disengage the 2 claws to disconnect the engine room main wire from the engine wire. | |
(k) Disengage the clamp and disconnect the engine wire from the vehicle body. | |
(l) Remove the bolt and disconnect the No. 2 earth wire from the bracket. | |
28. DISCONNECT TRANSMISSION CONTROL CABLE ASSEMBLY
for U881E: Click here
for U881F: Click here
29. DISCONNECT FUEL VAPOR FEED HOSE ASSEMBLY
(a) Slide the clip and disconnect the fuel vapor feed hose assembly from the No. 1 vacuum switching valve. |
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30. DISCONNECT NO. 1 FUEL HOSE
(a) Remove the No. 2 fuel pipe clamp from the fuel tube connector. | |
(b) Disconnect the No. 2 fuel tube sub-assembly (for Direct Injection).
(1) Disconnect the No. 2 fuel tube sub-assembly from the fuel pipe. Click here | |
(c) Disconnect the fuel tube sub-assembly (for Port Injection).
(1) Disconnect the fuel tube sub-assembly from the fuel pipe. Click here | |
31. DISCONNECT NO. 1 RADIATOR HOSE
(a) Slide the clip and disconnect the No. 1 radiator hose from the water outlet. | |
(b) Separate the No. 1 radiator hose from the radiator pipe clamp.
32. DISCONNECT NO. 2 RADIATOR HOSE
Click here
33. DISCONNECT INLET HEATER WATER HOSE
(a) Disengage the clamp. | |
(b) Slide the clip and disconnect the inlet heater water hose from the water outlet.
34. DISCONNECT OUTLET HEATER WATER HOSE
(a) Slide the clip and disconnect the outlet heater water hose from the water inlet pipe. | |
35. DISCONNECT UNION TO CHECK VALVE HOSE
Click here
36. DISCONNECT NO. 1 TRANSMISSION OIL COOLER HOSE ASSEMBLY
for U881E: Click here
for U881F: Click here
37. SEPARATE NO. 1 TRANSMISSION OIL COOLER HOSE ASSEMBLY
Click here
38. DISCONNECT DISCHARGE HOSE SUB-ASSEMBLY
Click here
39. DISCONNECT SUCTION HOSE SUB-ASSEMBLY
Click here
40. REMOVE EXHAUST MANIFOLD
Click here
41. SEPARATE STEERING INTERMEDIATE SHAFT ASSEMBLY
Click here
42. REMOVE FRONT DRIVE SHAFT ASSEMBLY
Click here
43. REMOVE PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY
Click here
44. REMOVE FLYWHEEL HOUSING UNDER COVER
for U881E: Click here
for U881F: Click here
45. REMOVE DRIVE PLATE AND TORQUE CONVERTER ASSEMBLY SETTING BOLT
for U881E: Click here
for U881F: Click here
46. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE
(a) Place height adjustment attachments and plate lift attachments, set an engine lifter underneath the engine assembly with transaxle.
NOTICE:
Attachment Installation Position |
(b) Remove the bolt and nut and separate the engine mounting insulator LH from the engine mounting bracket LH. NOTICE: Loosen the bolt while holding the nut in place. | |
(c) Remove the bolt, 2 nuts and No. 2 engine mounting stay RH. | |
(d) Remove the 2 bolts and 2 nuts and separate the engine mounting insulator sub-assembly RH from the front No. 1 engine mounting bracket LH. | |
Bolt | |
Nut |
(e) Remove the 6 bolts, 2 nuts, frame side rail plate sub-assembly RH and frame side rail plate sub-assembly LH from the front frame assembly and vehicle body.
(f) Remove the 6 bolts, 2 nuts, front suspension member bracket sub-assembly RH and front suspension member bracket sub-assembly LH from the front frame assembly and vehicle body.
(g) Operate the engine lifter and remove the engine assembly with transaxle from the vehicle.
NOTICE:
47. INSTALL ENGINE HANGERS
(a) Install the No. 1 engine hanger and No. 2 engine hanger with the 4 bolts as shown in the illustration. Torque: 33 N·m {337 kgf·cm, 24 ft·lbf}
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(b) Using an engine sling device and engine lifter, secure the engine assembly with transaxle.
NOTICE:
48. REMOVE ENGINE WIRE
(a) Disconnect all clamps and connectors and remove the engine wire from the engine assembly with transaxle.
49. REMOVE NO. 2 VACUUM SWITCHING VALVE ASSEMBLY
Click here
50. REMOVE FRONT NO. 1 STABILIZER BRACKET LH
Click here
51. REMOVE FRONT NO. 1 STABILIZER BRACKET RH
HINT:
Perform the same procedure as for the LH side.
52. REMOVE STEERING LINK ASSEMBLY
Click here
53. REMOVE FRONT FRAME ASSEMBLY
(a) Remove the bolt and separate the front engine mounting insulator from the front engine mounting bracket. | |
(b) Remove the bolt and front frame assembly with the rear engine mounting insulator from the rear engine mounting bracket. | |
54. REMOVE FRONT ENGINE MOUNTING BRACKET
for U881E: Click here
for U881F: Click here
55. REMOVE STARTER ASSEMBLY
Click here
56. REMOVE TRANSFER STIFFENER PLATE RH (for AWD)
Click here
57. REMOVE AUTOMATIC TRANSAXLE ASSEMBLY
for U881E: Click here
for U881F: Click here
58. REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY
Click here
59. INSTALL ENGINE ASSEMBLY TO ENGINE STAND
(a) Install the engine assembly to an engine stand.
60. REMOVE ENGINE HANGERS
(a) Remove the 4 bolts, No. 1 engine hanger and No. 2 engine hanger from the cylinder head sub-assembly and cylinder head LH.
61. REMOVE FRONT ENGINE MOUNTING INSULATOR
HINT:
Perform this procedure only when replacement of the front engine mounting insulator is necessary.
(a) Remove the hole plug from the front frame assembly. | |
(b) Remove the 3 nuts and front engine mounting insulator from the front frame assembly. | |
62. REMOVE REAR ENGINE MOUNTING INSULATOR
HINT:
Perform this procedure only when replacement of the rear engine mounting insulator is necessary.
(a) Remove the 2 hole plugs from the front frame assembly. | |
(b) Remove the 4 nuts and rear engine mounting insulator from the front frame assembly. | |
63. REMOVE ENGINE MOUNTING INSULATOR SUB-ASSEMBLY RH
HINT:
Perform this procedure only when replacement of the engine mounting insulator sub-assembly RH is necessary.
(a) Disengage the clamp from the engine mounting insulator sub-assembly RH. | |
(b) Remove the bolt and separate the cooler bracket from the engine mounting insulator sub-assembly RH.
(c) Remove the bolt and separate the brake actuator with bracket from the engine mounting insulator sub-assembly RH.
(d) Remove the nut, 2 bolts and engine mounting insulator sub-assembly RH from the engine mounting spacer and vehicle body.
64. REMOVE ENGINE MOUNTING SPACER
HINT:
Perform this procedure only when replacement of the engine mounting spacer is necessary.
(a) Remove the 2 bolts and engine mounting spacer from the vehicle body. | |
65. REMOVE ENGINE MOUNTING INSULATOR LH
HINT:
Perform this procedure only when replacement of the engine mounting insulator LH is necessary.
(a) Remove the 5 bolts and engine mounting insulator LH from the vehicle body. | |
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