RM3660EC _51 Engine / Hybrid System _080739 NR Series ENGINE MECHANICAL _0391935 ENGINE ASSEMBLY A

NR Series ENGINE MECHANICAL  ENGINE ASSEMBLY  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.


HINT:

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

Click hereEngine / Hybrid System>NR Series (ENGINE CONTROL)>SFI SYSTEM>INITIALIZATION


PROCEDURE

Hide 2.REMOVE ENGINE ASSEMBLY FROM ENGINE STAND

a.

Remove the engine assembly from the engine stand.


Hide 16620 5.INSTALL V-RIBBED BELT TENSIONER ASSEMBLY

a.

Install the V-ribbed belt tensioner assembly to the timing chain cover assembly with the 2 bolts.

Torque:
21 N*m (214 kgf*cm, 15 ft.*lbf)


Hide 82121 10.INSTALL ENGINE WIRE

a.

Connect all the connectors and clamps, and install the engine wire to the engine assembly with transaxle.


Hide 11363A 11.INSTALL FLYWHEEL HOUSING SIDE COVER

a.

Install the flywheel housing side cover to the cylinder block sub-assembly.


Hide 13.INSTALL WATER HOSE

a.

Install the water hose to the engine assembly with transaxle and slide the 5 clips to secure it.


b.

Engage the 3 clamps to the engine assembly with transaxle.


Hide 12305 14.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.
A421259N01
1.198,0.25 1.354,0.448 0.156,0.198 10 true C 1.51,1.958 2.073,2.146 0.563,0.188 10 true A 2.74,1.01 2.896,1.208 0.156,0.198 10 true B

Temporarily install the engine mounting insulator sub-assembly RH to the vehicle.


b.

Install the 2 bolts and nut in the order shown in the illustration.

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).



c.

Connect the air conditioner tube and accessory assembly to the engine mounting insulator sub-assembly RH with the bolt and nut.

Torque:
9.8 N*m (100 kgf*cm, 87 in.*lbf)


d.

Install the No. 2 earth wire to the engine mounting insulator sub-assembly RH and vehicle with the 2 bolts.

Torque:
10.5 N*m (107 kgf*cm, 8 ft.*lbf)


Hide 12372A 15.INSTALL ENGINE MOUNTING INSULATOR LH

HINT:

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


a.
A445723N01
0.583,0.719 0.74,0.917 0.156,0.198 10 true A 0.615,1.49 0.771,1.688 0.156,0.198 10 true C 2.448,1.917 2.604,2.115 0.156,0.198 10 true B 2.365,0.948 2.521,1.146 0.156,0.198 10 true D 1.302,0.094 1.458,0.292 0.156,0.198 10 true E

Temporarily install the engine mounting insulator LH to the vehicle.


b.

Install the 4 bolts and nut in the order shown in the illustration.

Torque:
42 N*m (428 kgf*cm, 31 ft.*lbf)

NOTICE:

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



Hide 17.INSTALL WIRE HARNESS CLAMP BRACKET

a.

Install the wire harness clamp bracket to the cylinder head sub-assembly with the bolt.

Torque:
39 N*m (398 kgf*cm, 29 ft.*lbf)


b.

Install the engine wire to the wire harness clamp bracket with the nut.

Torque:
8.0 N*m (82 kgf*cm, 71 in.*lbf)


c.

Engage the 3 clamps.


Hide 18.INSTALL ENGINE ASSEMBLY WITH TRANSAXLE

a.

Using height adjustment attachments and plate lift attachments to keep the engine assembly with transaxle and front suspension crossmember sub-assembly level, set an engine lifter underneath the engine assembly with transaxle and front suspension crossmember sub-assembly.

NOTICE:
·

Using height adjustment attachments and plate lift attachments, keep the engine assembly with transaxle horizontal.

·

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.

·

To prevent the oil pan sub-assembly from deforming, do not place any attachments under the oil pan sub-assembly of the engine assembly with transaxle.




b.

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.




c.

Connect the front suspension crossmember sub-assembly to the vehicle with the 4 bolts.

Torque:
141 N*m (1438 kgf*cm, 104 ft.*lbf)


d.

Install the engine mounting insulator LH to the engine mounting bracket LH with the bolt and nut.

Torque:
44 N*m (449 kgf*cm, 32 ft.*lbf)

NOTICE:

While holding the nut in place, tighten the bolt.



e.

Install the engine mounting insulator sub-assembly RH to the engine mounting bracket RH with the 2 bolts and nut.

Torque:
Bolt : 72 N*m (734 kgf*cm, 53 ft.*lbf)
Nut : 41 N*m (418 kgf*cm, 30 ft.*lbf)


Hide 51107A 20.INSTALL REAR SIDE RAIL REINFORCEMENT SUB-ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.


Hide 11361J 22.INSTALL FLYWHEEL HOUSING UNDER COVER

a.

Install the flywheel housing under cover.


Hide 58165C 27.INSTALL FRONT FLOOR COVER RH

HINT:

Use the same procedure as for the LH side.


Hide 23829A 36.CONNECT FUEL VAPOR FEED HOSE

a.

Connect the fuel vapor feed hose to the fuel vapor feed pipe and slide the clip to secure it.


Hide 16572D 41.CONNECT NO. 2 RADIATOR HOSE

a.

Connect the No. 2 radiator hose to the water inlet with thermostat sub-assembly and slide the clip to secure it.


Hide 16571C 42.CONNECT NO. 1 RADIATOR HOSE

a.

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


Hide 74404A 43.INSTALL BATTERY CLAMP SUB-ASSEMBLY

a.

Install the battery clamp sub-assembly to the vehicle with the 3 bolts.

Torque:
15.4 N*m (157 kgf*cm, 11 ft.*lbf)


b.

Engage the clamp to connect the engine wire to the battery clamp sub-assembly.


Hide 44.CONNECT ENGINE WIRE

a.

Connect the engine wire to the positive (+) battery terminal with the 3 nuts.

Torque:
7.6 N*m (77 kgf*cm, 67 in.*lbf)


b.

Connect the engine wire to the battery clamp sub-assembly with the bolt and nut.

Torque:
7.0 N*m (71 kgf*cm, 62 in.*lbf)


c.

Connect the engine wire to the vehicle with the 2 bolts.

Torque:
10 N*m (102 kgf*cm, 7 ft.*lbf)


Hide 17701 46.INSTALL AIR CLEANER CASE SUB-ASSEMBLY

a.

Install the air cleaner case sub-assembly to the vehicle with the 2 bolts.

Torque:
4.0 N*m (41 kgf*cm, 35 in.*lbf)


b.

Install the air cleaner filter element sub-assembly to the air cleaner case sub-assembly.


Hide 17705 47.INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE

a.
A397440C02
2.75,4.229 3.073,4.302 3.073,4.302 2.833,3.615 true 2,0.417 2.167,0.417 2.167,0.417 2.26,0.74 false 1.26,3.604 0.646,3.854 0.646,3.854 1.229,4.042 true 3.01,4.333 3.323,4.49 0.313,0.156 10 true *1 0.396,3.781 0.635,3.969 0.24,0.188 10 true *2 2.417,0.229 2.729,0.385 0.313,0.156 10 false *a 1.813,0.99 2.125,1.146 0.313,0.156 10 false *b 1.823,0.333 2.135,0.49 0.313,0.156 10 false *c
*1 Air Cleaner Cap Sub-assembly Clamp
*2 Guide
*a Top of Vehicle
*b Right Side of Vehicle
*c Stopper


Connect the air cleaner cap with air cleaner hose to the No. 1 inlet air duct sub-assembly and tighten the hose clamp.

Torque:
2.0 N*m (20 kgf*cm, 18 in.*lbf)


b.

Engage the 2 guides to install the air cleaner cap sub-assembly to the air cleaner case sub-assembly.


c.

Engage the 2 air cleaner cap sub-assembly clamps to install the air cleaner cap sub-assembly.


d.

Engage the clamp to the air cleaner cap sub-assembly.


e.

Connect the mass air flow meter connector.


Hide 66.INSPECT FOR CONTINUOUSLY VARIABLE TRANSAXLE FLUID LEAK

Hide 51444A 72.INSTALL REAR ENGINE UNDER COVER LH

a.

Install the rear engine under cover LH to the vehicle with the 5 clips.


b.

Install the screw.


Hide 51443C 73.INSTALL REAR ENGINE UNDER COVER RH

a.

Install the rear engine under cover RH to the vehicle with the 5 clips.


b.

Install the screw.


Hide 51410 74.INSTALL NO. 1 ENGINE UNDER COVER ASSEMBLY

a.

Install the No. 1 engine under cover assembly to the vehicle with the 4 bolts and 10 clips.

Torque:
7.5 N*m (76 kgf*cm, 66 in.*lbf)


Hide 82. INITIALIZATION AFTER RECONNECTING BATTERY TERMINAL

HINT:

When disconnecting and reconnecting the battery, there is an automatic learning function that completes learning when the respective system is used.

Click hereGeneral>SETUP>WHEN DISCONNECTING OR RECONNECTING BATTERY TERMINAL>AUTOMATIC LEARNING CHART