Get Vehicle specifications -> Maintenance data Guide for Toyota bZ4X SUV Second Generation (2025-2026)

550

9-1. Specifications

9-1.Specifications

Maintenance data

Dimensions and weights

Overall length

Overall width

184.6 in. (4690 mm)

73.2 in. (1860 mm)

65.0 in. (1650 mm)

112.2 in. (2850 mm)

63.0 in. (1600 mm)

63.4 in. (1610 mm)

*

Overall height

Wheelbase

Front

Rear

Tread

Vehicle capacity weight (Occupants + luggage) 1045 lb. (475 kg)

*

: Unladen vehicle

Seating capacity

5 (Front 2, Rear 3)

Vehicle identification

■ Vehicle identification num-

ber

The vehicle identification num-

ber (VIN) is the legal identifier

for your vehicle. This is the pri-

mary identification number for

your Toyota. It is used in regis-

tering the ownership of your

vehicle.

This number is also stamped

under the right-hand front seat.

This number is on the top left of

the instrument panel.

Owners Manual_USA_M42C01_en

551

9-1. Specifications

the motor as shown.

 Front electric motor (traction

motor)

This number is also on the Certi-

fication Regulation Label.

 Rear electric motor (traction

motor) (AWD models)

■ Motor model type and

motor number

The motor model type and the

motor number are stamped on

Front electric motor (traction motor)

2WD

AWD

1XM

Model

1YM

Type

Permanent magnet synchronous motor

150 kW

9

2WD

AWD

2WD

AWD

Maximum output

80 kW

196.4 ft•lbf (266.3 N•m, 27.2 kgf•m)

124.3 ft•lbf (168.5 N•m, 17.2 kgf•m)

Maximum torque

Owners Manual_USA_M42C01_en

552

Rear electric motor (traction motor) (AWD models)

9-1. Specifications

Model

1YM

Type

Permanent magnet synchronous motor

80 kW

Maximum output

Maximum torque

124.3 ft•lbf (168.5 N•m, 17.2 kgf•m)

Traction battery

Type

Lithium-ion battery

3.7 V/cell

Voltage

*1

201 Ah

Capacity

*2

205 Ah

Quantity

96 cells

355.2 V

Nominal voltage

*1

:2WD models

:AWD models

*2

Cooling system

*2

6.2 qt. (5.9 L, 5.2 Imp. qt.)

*1

Capacity

*3

7.8 qt. (7.4 L, 6.5 Imp. qt.)

Use either of the following:

• “Toyota Genuine Traction Battery Cool-

ant”

• Similar high-quality ethylene glycol-

based, low electric conductivity coolant,

non-amine and non-borate coolant with

azole additives.

Coolant type

Do not use plain water alone.

*1

:The coolant capacity is the quantity of reference.

If replacement is necessary, contact your Toyota dealer.

*2

*3

:2WD models

:AWD models

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553

9-1. Specifications

NOTICE

■Cooling system coolant

In order to ensure maximum performance of the traction battery cooling

system and limit risks of battery short-circuit and other damage to your

vehicle, Toyota recommends using “Toyota Genuine Traction Battery

Coolant” or similar high-quality ethylene glycol-based, low electric con-

ductivity coolant, non-amine and non-borate coolant with azole additives.

Toyota cannot guarantee that the use of a product other than “Toyota

Genuine Traction Battery Coolant” will prevent risks of battery short-circuit

or other damage.

Never use water as it will cause damage.

Do not reuse coolant that has been removed from the radiator.

Heater system

Capacity

4.2 qt. (4.0 L, 3.5 Imp. qt.)

Use either of the following:

• “Toyota Super Long Life Coolant”

• Similar high-quality ethylene glycol-

based non-silicate, non-amine, non-

nitrite, and non-borate coolant with long-

life hybrid organic acid technology

Coolant type

Do not use plain water alone.

9

Electrical system (12-volt battery)

12.0 V or More

In the case the voltage is less than stan-

dard, charge battery.

Specific voltage reading at

68°F (20°C):

(Voltage is checked 20 minutes after the

motor and all lights turned off.)

Charging rates

5 A max.

Owners Manual_USA_M42C01_en

554

Front eAxle

9-1. Specifications

*

4.1 qt. (3.9 L, 3.4 Imp.qt.)

e-Transaxle Fluid TE

Fluid capacity

Fluid type

*

: The fluid capacity is a reference quantity.

If replacement is necessary, contact your Toyota dealer.

NOTICE

■Front eAxle fluid type

Using transaxle fluid other than the above type may cause abnormal

noise or vibration, or ultimately damage the front eAxle of your vehicle.

Rear eAxle (AWD models)

*

3.3 qt. (3.1 L, 2.7 Imp.qt.)

e-Transaxle Fluid TE

Fluid capacity

Fluid type

*

: The fluid capacity is the quantity of reference.

If replacement is necessary, contact your Toyota dealer.

NOTICE

■Rear eAxle fluid type

Using transaxle fluid other than the above type may cause abnormal

noise or vibration, or ultimately damage the rear eAxle of your vehicle.

Brakes

*1

2.28 in. (58 mm) Min.

Pedal clearance

Pedal free play

0.04 - 0.24 in. (1.0 - 6.0 mm)

When pushing the parking brake switch for

1 to 4 seconds: turns off

*2

Parking brake indicator

When pulling the parking brake switch for

1 to 4 seconds: comes on

FMVSS No.116 DOT 3 or SAE J1703

FMVSS No.116 DOT 4 or SAE J1704

Fluid type

*1

:Minimum pedal clearance when depressed with a force of 66 lbf (300 N,

31 kgf) while the EV system is operating.

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555

9-1. Specifications

*2

:Make sure to confirm that the brake system warning light (yellow) does

not illuminate. (If the brake system warning light illuminates, refer to

P.513)

Steering

Free play

Less than 1.2 in. (30 mm)

Tires and wheels

 Vehicles with 18-inch wheels

Tire size

235/60R18 103V

Front:

Tire inflation pressure

2

38 psi (260 kPa, 2.6 kgf/cm or bar)

Rear:

(Recommended cold tire infla-

tion pressure)

2

38 psi (260 kPa, 2.6 kgf/cm or bar)

Wheel size

18 x 7 1/2J

Wheel bolt torque

103 ft•lbf (140 N•m, 14.3 kgf•m)

 Vehicles with 20-inch wheels

Tire size

235/50R20 100V

Front:

Tire inflation pressure

2

38 psi (260 kPa, 2.6 kgf/cm or bar)

(Recommended cold tire infla-

tion pressure)

Rear:

2

38 psi (260 kPa, 2.6 kgf/cm or bar)

Wheel size

20 x 7 1/2J

9

Wheel bolt torque

103 ft•lbf (140 N•m, 14.3 kgf•m)

Owners Manual_USA_M42C01_en

Vehicle specifications -> Maintenance data for Your Toyota bZ4X SUV Second Generation (2025-2026)

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