Toyota BZ4X 2023 Specifications 

The 2023 Toyota BZ4X is the most cutting-edge car ever made. It combines electric mobility with cutting-edge style in a way that is very appealing. With its fully electric powertrain, the BZ4X is the future of environmentally friendly transportation. It has a great range on a single charge and comes in a number of trim options to meet the needs and wants of a wide range of people. It combines eco-friendliness with practicality by offering all-wheel drive (AWD) options for better traction and stability, a roomy cabin that can fit up to five people, and a flexible cargo capacity. There are a number of advanced driving assistance systems to make sure the car is safe, and technology is at the center of things with smartphone integration, a touchscreen infotainment system, and different sunroof configurations that can be chosen. The 2023 BZ4X offers more than just an electric driving experience. It also shows a glimpse of a future where advanced automotive engineering and environmental awareness will live together in peace.

2023 toyota BZ4x Specs, Price, Features and Mileage (Brochure)

Maintenance data

Dimensions and weights

Overall length		184.6 in. (4690 mm)
Overall width		73.2 in. (1860 mm)
Overall height*		65.0 in. (1650 mm)
Wheelbase		112.2 in. (2850 mm)
Tread	Front	63.0 in. (1600 mm)
	Rear	63.4 in. (1610 mm)
Vehicle capacity weight (Occupants + luggage)		1045 lb. (475 kg)

Seating capacity

Seating capacity 5 (Front 2, Rear 3)

Vehicle identification

Vehicle identification number
The vehicle identification number (VIN) is the legal identifier for your vehicle. This is the primary identification number for your Toyota. It is used in registering the ownership of your vehicle. This number is on the top left of the instrument panel. This number is also stamped under the right-hand front seat.

This number is also on the Certification Regulation Label

Motor model type and motor number

The motor model type and the motor number are stamped on the motor as shown.

• Front electric motor (traction motor)
• Rear electric motor (traction motor) (AWD models)

Front electric motor (traction motor)

Rear electric motor (traction motor) (AWD models)

Front electric motor (traction motor)

Model	2WD	1XM
	AWD	1YM
Type		Permanent magnet synchronous motor
Maximum output	2WD	150 kW
	AWD	80 kW
Maximum torque	2WD	196.4 ft•lbf (266.3 N•m, 27.2 kgf•m)
	AWD	124.3 ft•lbf (168.5 N•m, 17.2 kgf•m)

Rear electric motor (traction motor) (AWD models)

Model	1YM
Type	Permanent magnet synchronous motor
Maximum output	80 kW
Maximum torque	124.3 ft•lbf (168.5 N•m, 17.2 kgf•m)

Traction battery

Type	Lithium-ion battery
Voltage	3.7 V/cell
Capacity	201 Ah*1 205 Ah*2
Quantity	96 cells
Nominal voltage	355.2 V

Cooling system

Capacity*1	6.2 qt. (5.9 L, 5.2 Imp. qt.)*2 7.8 qt. (7.4 L, 6.5 Imp. qt.)*3
Coolant type	Use either of the following: •    “Toyota Genuine Traction Battery Coolant” •    Similar high-quality ethylene glycol-based, low electric conductivity coolant, non-amine and non-borate coolant with azole additives. Do not use plain water alone.

The coolant capacity is the quantity of reference.

1. If replacement is necessary, contact your Toyota dealer.
2. 2WD models
3. AWD models

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 conductivity 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.)
Coolant type	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 Do not use plain water alone.

Electrical system (12-volt battery)

Specific voltage reading at 68°F (20°C):	12.0 V or More In the case the voltage is less than standard, charge the battery. (Voltage is checked 20 minutes after the motor and all lights are turned off.)
Charging rates	5 A max.

Front axle

Fluid capacity*	4.1 qt. (3.9 L, 3.4 Imp.qt.)
Fluid type	e-Transaxle Fluid TE

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)

Fluid capacity*	3.3 qt. (3.1 L, 2.7 Imp.qt.)
Fluid type	e-Transaxle Fluid TE

NOTICE

•  Rear eAxle fluid type
• Using transaxle fluid other than the above type may cause abnormal noise or vibration, or ultimately damage the rear axle of your vehicle.

Brakes

Pedal clearance*1	2.28 in. (58 mm) Min.
Pedal free play	0.04 – 0.24 in. (1.0 – 6.0 mm)
Parking brake indicator*2	When pushing the parking brake switch for 1 to 4 seconds: turns off When pulling the parking brake switch for 1 to 4 seconds: comes on
Fluid type	FMVSS No.116 DOT 3 or SAE J1703 FMVSS No.116 DOT 4 or SAE J1704

Steering

Free play

Less than 1.2 in. (30 mm)

Tires and wheels

•  Vehicles with 18-inch wheels
  

  Tire size	235/60R18 103V
  Tire inflation pressure (Recommended cold tire inflation pressure)	Front: 38 psi (260 kPa, 2.6 kgf/cm2 or bar) Rear: 38 psi (260 kPa, 2.6 kgf/cm2 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
  Tire inflation pressure(Recommended cold tire inflation pressure)	Front: 38 psi (260 kPa, 2.6 kgf/cm2 or bar) Rear: 38 psi (260 kPa, 2.6 kgf/cm2 or bar)
  Wheel size	20 x 7 1/2J
  Wheel bolt torque	103 ft•lbf (140 N•m, 14.3 kgf•m)

Tire information

Typical tire symbols

• Location of treadwear indicators
• Load limit at maximum cold tire inflation pressure
• Maximum cold tire inflation pressure 
  • This means the pressure to which a tire may be inflated.
• Tire size
• TUBELESS or TUBE TYPE
  • A tubeless tire does not have a tube and air is directly put into the tire. A tube-type tire has a tube inside the tire and the tube maintains the air pressure.
• Radial tires or bias-ply tires
  • A radial tire has “RADIAL” on the sidewall. A tire not marked “RADIAL” is a bias-ply tire.
• Summer tires or all-season tires 
  • An all-season tire has “M+S” on the sidewall. A tire not marked “M+S” is a summer tire.
• Tire ply composition and materials
  • Plies are layers of rubber-coated parallel cords. Cords are the strands that form the plies in a tire.
• DOT and Tire Identification Number (TIN)
• Uniform tire quality grading
  • For details, see “Uniform Tire Quality Grading” that follows.

2023 toyota BZ4x Specs, Price, Features and Mileage (Brochure)

Typical DOT and Tire Identification Number (TIN)

Type A

• DOT symbol*
• Tire Identification Number (TIN)
• Tire manufacturer’s identification mark
• Tire size code
• Manufacturer’s optional tire type code (3 or 4 letters)
• Manufacturing week
• Manufacturing year

The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards.

Type B

• DOT symbol*
• Tire Identification Number (TIN)
• Tire manufacturer’s identification mark
• Manufacturer’s code
• Manufacturing week
• Manufacturing year

The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards.

Tire size

Typical tire size information

The illustration indicates typical tire size.

• Section width (millimeters)
• Aspect ratio (tire height to section width)
• Tire construction code (R = Radial, D = Diagonal)
• Wheel diameter (inches)
• Load index (2 digits or 3 digits)
• Speed symbol (alphabet with one letter)

Tire dimensions

• Section width
• Tire height
• Wheel diameter

Tire section names

• Bead
• Sidewall
• Shoulder
• Tread
• Belt
• Inner liner
• Reinforcing rubber
• Carcass
• Rim lines
• Bead wires
• Chafer

Uniform Tire Quality Grading

This information has been prepared in accordance with regulations issued by the National Highway Traffic Safety Administration of the U.S. Department of Transportation. It provides the purchasers and/or prospective purchasers of Toyota vehicles with information on uniform tire quality grading. Your Toyota dealer will help answer any questions you may have as you read this information.

DOT quality grades

All passenger vehicle tires must conform to Federal Safety Requirements in addition to these grades. Quality grades can be found where applicable on the tire sidewall between the tread shoulder and maximum section width. For example Treadwear 200 Traction AA Temperature A

Treadwear

The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1 – 1/2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use. Performance may differ significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate.

Traction AA, A, B, C

The traction grades, from highest to lowest, are AA, A, B, and C, and they represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. Warning: The traction grade assigned to this tire is based on braking (straight ahead) traction tests and does not include cornering (turning) traction.

Temperature A, B, C

The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. Grade C corresponds to a level of performance that all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. Warning: The temperature grades of a tire assume that it is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure..

Glossary of tire terminology

Tire related term	Meaning
Cold tire inflation pressure	Tire pressure when the vehicle has been parked for three hours or more or has not been driven more than 1 mile or 1.5 km under that condition
Maximum inflation pressure	The maximum cold inflated pressure to which a tire may be inflated, shown on the sidewall of the tire
Recommended inflation pressure	Cold tire inflation pressure recommended by a manufacturer
Accessory weight	The combined weight (in excess of those standard items which may be replaced) of transmission, power steering, power brakes, power windows, power seats, radio, and heater, to the extent that these items are available as factory-installed equipment (whether installed or not)
Curb weight	The weight of a motor vehicle with standard equipment, including the maximum capacity of traction battery and coolant, and if so equipped, air conditioning and additional weight optional traction motor
Maximum loaded vehicle weight	The sum of: (a)   Curb weight (b)   Accessory weight (c)   Vehicle capacity weight (d)   Production options weight
Normal occupant weight	150 lb. (68 kg) times the number of occupants specified in the second column of Table 1* that follows
Occupant distribution	Distribution of occupants in a vehicle as specified in the third column of Table 1* below

Tire related term	Meaning
Production options weight	The combined weight of installed regular production options weighing over 5 lb. (2.3 kg) in excess of the standard items which they replace, not previously considered in curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy-duty battery, and special trim
Rim	A metal support for a tire or a tire and tube assembly upon which the tire beads are seated
Rim diameter (Wheel diameter)	Nominal diameter of the bead seat
Rim size designation	Rim diameter and width
Rim type designation	The industry manufacturer’s designation for a rim by style or code
Rim width	Nominal distance between rim flanges
Vehicle capacity weight (Total load capacity)	The rated cargo and luggage load plus 150 lb. (68 kg) times the vehicle’s designated seating capacity
Vehicle maximum load on the tire	The load on an individual tire is determined by distributing to each axle its share of the maximum loaded vehicle weight, and dividing it by two
Vehicle normal load on the tire	The load on an individual tire is determined by distributing to each axle its share of curb weight, accessory weight, and normal occupant weight (distributed in accordance with Table 1* below), and dividing by two
Weather side	The surface area of the rim is not covered by the inflated tire
Bead	The part of the tire that is made of steel wires, wrapped or reinforced by ply cords, and that is shaped to fit the rim
Bead separation	A breakdown of the bond between components in the bead
Bias ply tire	A pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles substantially less than 90 degrees to the center-line of the tread

Tire related term	Meaning
Carcass	The tire structure, except tread and sidewall rubber which, when inflated, bears the load
Chunking	The breaking away of pieces of the tread or sidewall
Cord	The strands forming the plies in the tire
Cord separation	The parting of cords from adjacent rubber compounds
Cracking	Any parting within the tread, sidewall, or inner- liner of the tire extending to cord material
CT	A pneumatic tire with an inverted flange tire and rim system in which the rim is designed with rim flanges pointed radially inward and the tire is designed to fit on the underside of the rim in a manner that encloses the rim flanges inside the air cavity of the tire
Extra load tire	A tire designed to operate at higher loads and at higher inflation pressures than the corresponding standard tire
Groove	The space between two adjacent tread ribs
Innerliner	The layer(s) forming the inside surface of a tubeless tire that contains the inflating medium within the tire
Innerliner separation	The parting of the inner liner from cord material in the carcass
Intended outboard side-wall	(a)   The sidewall that contains a whitewall, bears white lettering, or bears manufacturer, brand, and/or model name molding that is higher or deeper than the same molding on the other sidewall of the tire, or (b)   The outward-facing sidewall of an asymmetrical tire that has a particular side that must always face outward when mounted on a vehicle
Light truck (LT) tire	A tire designated by its manufacturer as primarily intended for use on lightweight trucks or multipurpose passenger vehicles

Tire related term	Meaning
Load rating	The maximum load that a tire is rated to carry for a given inflation pressure
Maximum load rating	The load rating for a tire at the maximum permissible inflation pressure for that tire
Maximum permissible inflation pressure	The maximum cold inflation pressure to which a tire may be inflated
Measuring rim	The rim on which a tire is fitted for physical dimension requirements
Open splice	Any parting at any junction of tread, sidewall, or inner liner that extends to cord material
Outer diameter	The overall diameter of an inflated new tire
Overall width	The linear distance between the exteriors of the sidewalls of an inflated tire, including elevations due to labeling, decorations, or protective bands or ribs
Passenger car tire	A tire intended for use on passenger cars, multi-purpose passenger vehicles, and trucks, that have a gross vehicle weight rating (GVWR) of 10,000 lb. or less.
Ply	A layer of rubber-coated parallel cords
Ply separation	A parting of rubber compound between adjacent plies
Pneumatic tire	A mechanical device made of rubber, chemicals, fabric steel, or other materials, that, when mounted on an automotive wheel, pro- vides traction and contains the gas or fluid that sustains the load
Radial ply tire	A pneumatic tire in which the ply cords that extend to the beads are laid at substantially 90 degrees to the centerline of the tread
Reinforced tire	A tire designed to operate at higher loads and at higher inflation pressures than the corresponding- ing standard tire
Section width	The linear distance between the exteriors of the sidewalls of an inflated tire, excluding elevations due to labeling, decoration, or protective bands

Tire related term	Meaning
Sidewall	That portion of a tire between the tread and bead
Sidewall separation	The parting of the rubber compound from the cord material in the sidewall
Snow tire	A tire that attains a traction index equal to or greater than 110, compared to the ASTM E- 1136 Standard Reference Test Tire, when using the snow traction test as described in ASTM F- 1805-00, Standard Test Method for Single Wheel Driving Traction in a Straight Line on Snow-and Ice-Covered Surfaces, and which is marked with an Alpine Symbol (  ) on at least one sidewall
Test rim	The rim on which a tire is fitted for testing, and may be any rim listed as appropriate for use with that tire
Tread	That portion of a tire that comes into contact with the road
Tread rib	A tread section running circumferentially around a tire
Tread separation	Pulling away the tread from the tire carcass
Treadwear indicators (TWI)	The projections within the principal grooves are designed to give a visual indication of the degrees of wear of the tread
Wheel-holding fixture	The fixture used to hold the wheel and tire assembly securely during testing

Table 1 ¾ Occupant loading and distribution for vehicle normal load for various designated seating capacities

Designated seating capacity, Number of occupants	Vehicle normal load, Number of occupants	Occupant distribution in a normally loaded vehicle
2 through 4	2	2 in front
5 through 10	3	2 in front, 1 in second seat

Designated seating capacity, Number of occupants	Vehicle normal load, Number of occupants	Occupant distribution in a normally loaded vehicle
11 through 15	5	2 in front, 1 in second seat, 1 in third seat, 1 in fourth seat
16 through 20	7	2 in front, 2 in second seat, 2 in third seat, 1 in fourth seat

FAQ