Overview - Rear Electric Drive Power And Control Electronics
Power electronics cover, tightening specifications and sequence. Refer to Fig 2.
Power electronics - tightening specifications and sequence. Refer to Fig 3.
- High-Voltage Connector
- Replace after removing
- Spacer Sleeve
- Only to be replaced with . High-Voltage Connector
- Replace after removing
- Bolt
- Replace after removing
- 4 Nm +90°
- Cap Nut
- Quantity: 2
- Replace after removing
- 6 Nm + 90°
- Cover
- Replace after removing
- Electric Drive Power and Control Electronics -JX1-
- With Electric Drive Control Module -J841-
- With Intermediate Circuit Capacitor 1 -C25-
- With Drive Motor Inverter -A37-
- Refer to REAR ELECTRIC DRIVE POWER AND CONTROL ELECTRONICS, REMOVING AND INSTALLING .
- Power Electronics Cover
- Tightening specification and sequence. Refer to Fig 2.
- Bolt
- Quantity: 18
- Replace after removing
- Cover - Tightening specifications and sequence. Refer to Fig 2.
- Bolt
- Quantity: 11
- Replace after removing
- Power electronics - tightening specifications and sequence. Refer to Fig 3.
- Bolt
- Quantity: 3
- Replace after removing
- 8 Nm +90°
- Seal
- Only to be replaced with . Electric Drive Power and Control Electronics -JX1-
- Replace after removing
- Seal
- Only to be replaced with . Electric Drive Power and Control Electronics -JX1-
- Replace after removing
- Thermal Compound
- Only to be replaced with . Electric Drive Power and Control Electronics -JX1-
- Quantity: 2
- Replace after removing
- Connecting Piece
- Quantity: 2
- Replace after removing
- Three-Phase Current Drive -VX54- with Transmission
- With Electric Drive Motor -V141-
- Refer to REAR MOTOR, REMOVING, BASIC , or REAR MOTOR, REMOVING, PERFORMANCE .
- Pressure Flap
- Replace after removing
- Thermal Compound
- Only to be replaced with . High-Voltage Connector
- Replace after removing
| Step | Bolts | Tightening Specification/Additional Turn |
|---|---|---|
| 1 | Sequence -1- to -18- | Hand-tight all the way |
| 2 | Sequence -1- to -18- | 8 Nm |
| 3 | Sequence -1- to -18- | 45° |
| Step | Bolts/Nuts | Tightening Specification/Additional Turn |
|---|---|---|
| 1 | Sequence: -11-, -2-, -4-, -6-, -8-, -9-, -A-, -B-, -10- | 0.5 Nm |
| 2 | Sequence: -11-, -2-, -4-, -6-, -8-, -9-, -A-, -B-, -10- | 0.8 Nm |
| 3 | Sequence: -11-, -2-, -4-, -6-, -8-, -9-, -A-, -B-, -10- | 1.5 Nm |
| 4 | Sequence: -11-, -2-, -4-, -6-, -8-, -9-, -A-, -B-, -10- | 2.5 Nm |
| 5 | Sequence: -11-, -2-, -4-, -6-, -8-, -9-, -10- | 4 Nm +90° |
| 6 | Sequence: -1-, -3-, -5-, -7- | 4 Nm +90° |
| 7 | Sequence: -A-, -B- | 6 Nm + 90° |