HV BATTERY INSTALLATION
PROCEDURE
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INSTALL NO. 9 HV BATTERY SHIELD PANEL
CAUTION:
Wear insulated gloves.
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Install the No. 9 HV battery shield panel with the 4 nuts.
- Torque:
- 7.5 N*m { 76 kgf*cm, 66 in.*lbf }
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INSTALL HV BATTERY DUCT SUB-ASSEMBLY
CAUTION:
Wear insulated gloves.
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Install the HV battery duct sub-assembly with the clip.
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INSTALL HV BATTERY ASSEMBLY
CAUTION:
Wear insulated gloves.
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Install the HV battery assembly with the 3 bolts and 2 nuts.
- Torque:
- 20 N*m { 204 kgf*cm, 15 ft.*lbf }
Note
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Do not allow foreign matter, such as grease or oil, to adhere to the bolts of the HV battery.
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To prevent the wire harness from being caught, make sure to bundle the wire harness using insulating tape or equivalent.
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Use cardboard or another similar material to protect the HV battery and vehicle body from damage.
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Since the HV battery is very heavy, 2 people are needed to remove it. When removing the HV battery, be careful not to damage the parts around it.
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When removing/installing/moving the HV battery, make sure not to tilt it more than 80°.
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If the HV battery has been struck or dropped, replace it.
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INSTALL NO. 4 HV BATTERY EXHAUST DUCT
CAUTION:
Wear insulated gloves.
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Install the No. 4 HV battery exhaust duct.
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Attach the 2 claws as shown in the illustration.
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CONNECT HV FLOOR UNDER WIRE
CAUTION:
Wear insulated gloves.
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Connect the 2 connectors and install the nut.
- Torque:
- 8.0 N*m { 82 kgf*cm, 71 in.*lbf }
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INSTALL NO. 10 HV BATTERY SHIELD PANEL
CAUTION:
Wear insulated gloves.
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Install the No. 10 HV battery shield panel with the 2 nuts.
- Torque:
- 7.5 N*m { 76 kgf*cm, 66 in.*lbf }
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*1 Battery Cover Lock Striker *a Button *b Push Install the battery cover lock striker, then push the button to lock it.
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INSTALL CENTER NO. 1 FLOOR TO BLACE EXTENSION
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Install the center No. 1 floor to blace extension with the 3 bolts.
- Torque:
- 9.8 N*m { 100 kgf*cm, 87 in.*lbf }
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CONNECT FLOOR WIRE
CAUTION:
Wear insulated gloves.
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Connect the 2 connectors.
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Attach the 2 claws and install the connector cover.
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INSTALL CENTER NO. 2 FLOOR TO BRACE EXTENSION
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Install the center No. 2 floor to blace extension with the 3 bolts.
- Torque:
- 9.8 N*m { 100 kgf*cm, 87 in.*lbf }
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INSTALL NO. 1 SEAT RECLINING ADJUSTER ASSEMBLY LH (for Power Seat)
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INSTALL NO. 1 SEAT RECLINING ADJUSTER ASSEMBLY RH (for Power Seat)
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INSTALL CENTER ROOM PARTITION GARNISH ASSEMBLY (for Power Seat)
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INSTALL NO. 4 HYBRID BATTERY INTAKE DUCT
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Install the No. 4 hybrid battery intake duct with the 4 clips.
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INSTALL NO. 2 EV BATTERY INTAKE DUCT
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Install the No. 2 EV battery intake duct with the 4 clips.
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INSTALL ROOM PARTITION BOARD ASSEMBLY RH (for Power Seat)
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INSTALL ROOM PARTITION BOARD ASSEMBLY LH (for Power Seat)
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INSTALL REAR SEAT SIDE GARNISH RH
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INSTALL REAR SEAT SIDE GARNISH LH
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INSTALL REAR DOOR SCUFF PLATE RH
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INSTALL REAR DOOR SCUFF PLATE LH
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INSTALL REAR COOLING UNIT ASSEMBLY (w/ Rear Air Conditioning System)
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INSTALL REAR CENTER SEAT ARMREST ASSEMBLY (for Power Seat)
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INSTALL REAR SEATBACK ASSEMBLY LH (for Power Seat)
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INSTALL REAR SEATBACK ASSEMBLY RH (for Power Seat)
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INSTALL REAR SEAT CUSHION LOCK HOOK (for Power Seat)
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INSTALL REAR CENTER SEAT CUSHION ASSEMBLY (for Power Seat)
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INSTALL REAR SEAT CUSHION ASSEMBLY LH (for Power Seat)
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INSTALL REAR SEAT CUSHION ASSEMBLY RH (for Power Seat)
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INSTALL REAR SEAT BACK HOLDER (for Fixed Seat Type)
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INSTALL REAR SEATBACK ASSEMBLY (for Fixed Seat Type)
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INSTALL NO. 1 SEAT ARMREST CAP (for Fixed Seat Type)
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INSTALL REAR SEAT CUSHION LOCK HOOK (for Fixed Seat Type)
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INSTALL REAR SEAT CUSHION ASSEMBLY (for Fixed Seat Type)
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INSTALL NO. 1 LUGGAGE ROOM WIRE
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Connect the each connector and install the No. 1 luggage room wire.
*A w/ Air Suspension *B w/ Dynamic Rear Steering *C w/ 100W Voltage Inverter *D Relay Block A *E Relay Block B - - 
*A w/o Air Suspension *B w/ 100W Voltage Inverter *C Relay Block A *D Relay Block B -
Install the bolt (D).
- Torque:
- Bolt (D)
- 10 N*m { 102 kgf*cm, 7 ft.*lbf }
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Relay Block B:
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Install the 2 bolts (C).
- Torque:
- Bolt (C)
- 8.0 N*m { 82 kgf*cm, 71 in.*lbf }
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Relay Block A:
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Install the 2 bolts (A), bolt (B) and 2 nuts.
- Torque:
- Bolt (A)
- 8.0 N*m { 82 kgf*cm, 71 in.*lbf }
- Bolt (B)
- 10 N*m { 102 kgf*cm, 7 ft.*lbf }
- Nut
- 8.0 N*m { 82 kgf*cm, 71 in.*lbf }
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w/ 100W Voltage Inverter:
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Connect the connector.
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Attach the clamp.
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w/ Dynamic Rear Steering:
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Install the bolt (E).
- Torque:
- Bolt E:
- 10 N*m { 102 kgf*cm, 7 ft.*lbf }
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Attach the clamp.
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w/ Air Suspension:
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Attach the clamp and 3 claws.
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Connect the connector to height control compressor.
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INSTALL REAR STEERING CONTROL ECU (w/ Dynamic Rear Steering)
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INSTALL BATTERY CARRIER ASSEMBLY
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INSTALL BATTERY CARRIER CATCH BRACKET SUB-ASSEMBLY
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INSTALL EARTH WIRE
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Install the earth wire with the 2 bolts.
- Torque:
- 29.35 N*m { 299 kgf*cm, 22 ft.*lbf }
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INSTALL AUXILIARY BATTERY
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INSTALL NO. 3 EARTH WIRE
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Install the No. 3 earth wire with the bolt.
- Torque:
- 10 N*m { 102 kgf*cm, 7 ft.*lbf }
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INSTALL SUB-BATTERY MODULE ASSEMBLY
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CONNECT HV FLOOR UNDER WIRE
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Connect the HV floor under wire with the nut.
- Torque:
- 7.55 N*m { 77 kgf*cm, 67 in.*lbf }
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Attach the claw and install the battery terminal cover.
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INSTALL SERVICE PLUG GRIP
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INSTALL HV BATTERY BRACKET LH
CAUTION:
Wear insulated gloves.
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Install the HV battery bracket LH with the bolt and 2 nuts.
- Torque:
- 7.5 N*m { 76 kgf*cm, 66 in.*lbf }
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INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
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INSTALL INVERTER COVER ASSEMBLY RH (for LHD)
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INSTALL INVERTER COVER ASSEMBLY LH (for RHD)
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INSTALL REAR LUGGAGE COMPARTMENT TRAY BRACKET RH
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INSTALL REAR LUGGAGE COMPARTMENT TRAY BRACKET LH
Tech Tips
Perform the same procedure as for the RH side.
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INSTALL LUGGAGE COMPARTMENT TRIM COVER ASSEMBLY LH
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INSTALL LUGGAGE COMPARTMENT TRIM COVER ASSEMBLY RH
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INSTALL FRONT LUGGAGE COMPARTMENT TRIM COVER (w/o Rear Air Conditioning System)
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INSTALL FRONT LUGGAGE COMPARTMENT TRIM COVER (w/ Rear Air Conditioning System)
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INSTALL REAR LUGGAGE COMPARTMENT TRIM COVER
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INSTALL NO. 1 LUGGAGE COMPARTMENT LIGHT ASSEMBLY
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INSTALL LOWER INNER LUGGAGE COMPARTMENT TRIM COVER
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INSTALL REAR FLOOR FINISH PLATE
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INSTALL SIDE TRIM BOX
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INSTALL LUGGAGE COMPARTMENT TRIM COVER LH
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INSTALL LUGGAGE COMPARTMENT TRIM COVER RH
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INSTALL LUGGAGE COMPARTMENT FLOOR MAT
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INSTALL TOOL BOX
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CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL
Note
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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INSTALL LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY
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PERFORM UTILITY
Note
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Perform "Battery Status Info Update" after replacing the malfunctioning HV battery.
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Perform "Prediagnostic Battery Charge" after replacing the malfunctioning HV battery.
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Perform "Battery Diagnosis" after replacing the malfunctioning HV battery.
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