Toyota bZ4X: your questions answered

Toyota bZ4X

The all-new Toyota bZ4X is the first model in our beyond Zero family of zero-emission battery electric vehicles. Displayed here in production-ready form, this spacious and comfortable SUV will launch across Europe in 2022.

Its arrival will also introduce a new leasing programme designed to cover the principal aspects of ownership – a one-stop concept that is designed to provide peace of mind for people acquiring their first BEV.

Toyota bZ4X

Toyota bZ4X: What are its exterior design features?

The exterior design is sleek, powerful and uncluttered, led by a distinctive hammerhead frontal shape. When viewed in profile, the bZ4X has a low roof and slender A-pillars, while the combination of thick sills and large wheels (up to 20-inch in diameter) express the car’s authentic SUV character. At the rear, the design similarly emphasises the corners, with a distinctive tail light that spans the width of the vehicle.

The design also incorporates aerodynamic elements that manage airflow and contribute to the driving range. These include apertures in the front bumper corners that create smooth air curtains; a full underbody cover; a split roof spoiler and rear ducktail lip spoiler; rear diffuser; and a precisely angled rear screen. The slim lower grille has a shutter that adjusts to channel cooling airflow to the battery and helps reduce wind resistance.

Beneath the surface, the bZ4X is the first Toyota to be built on our new, dedicated BEV platform. Known as e-TNGA, it incorporates the battery as a structural member of the chassis – a feature that creates high body rigidity, a low centre of gravity, and excellent front/rear weight distribution.

Toyota bZ4X

What’s it like inside bZ4X?

The long wheelbase has helped us create a spacious, open and comfortable five-seat cabin that has the welcoming ambience of a living room. There is class-leading leg room for all, with a one-metre distance between the front and rear hip points, while the load area offers 452 litres of storage with the rear seats in place.

Adding to the sense of openness and outward visibility is the slim and low-set instrument panel, which allows the seven-inch instrument and information display to sit above the line of the steering wheel, directly in the driver’s forward eye line.

Passenger comfort is assured by an energy efficient heating system that maximises driving range. Rather than a standard air conditioning system, the bZ4X uses a heat pump to warm the car by drawing heat from the external air.

What will the multimedia system be like?

The centrally mounted multimedia platform is our latest and most powerful system, offering a 12-inch touchscreen that gives access to cloud-based navigation. It also provides BEV-specific features such as driving range, driving support and charging station details. The driver can interact with the vehicle by sight, touch and voice, while over-the-air updates provide seamless software upgrades and new services.

Toyota bZ4X: What are its performance credentials?

There are both front- and all-wheel drive versions of the bZ4X. The front-wheel drive model is powered by a 150kW electric motor which produces 201bhp and 265Nm of torque; it offers 0-62mph acceleration in 7.5 seconds and a top speed of 100mph. The all-wheel drive model is powered by two 80kW electric motors – one for each axle – that produce a total of 214.5bhp and 336Nm of torque. Top speed is unchanged but the dash to 62mph is reduced to 6.9 seconds.

We have drawn on almost 25 years of experience in battery technology to ensure the new lithium-ion unit has world-leading quality, durability and reliability. Our confidence in the technology is reflected in an extended care programme that guarantees the battery will still operate to 70% of its original capacity after up to ten years of ownership or one million kilometres (620,000 miles) driven, subject to the customer taking their vehicle to an authorised Toyota service centre for an annual health check.

This is made possible because multiple systems have been put in place to monitor the voltage, current and temperature of each individual battery cell. In a Toyota first, the battery is water cooled, while there are safeguards in the manufacturing process to prevent foreign matter from entering the battery, and further countermeasures to mitigate any material degradation when in use.

What is the the driving range and how quickly will bZ4X charge?

Thanks to efficient motors and energy management, official WLTP data shows that the front-wheel drive Pure model can achieve a driving range of 317 miles (4.3 miles per kWh) from its 71.4kWh battery. For the all-wheel drive bZ4X Motion, the official range is 285 miles (3.9 miles per kWh).

An 80% charge can be achieved in around 30 minutes using a 150kW fast-charging system (CCS2), while an 11kW three-phase on-board charger will be available from the fourth quarter of 2022 to further improve charging performance.

Toyota will operate a programme of rebuilding, reusing and recycling for the battery, ensuring the lifecycle of its components and materials is maximised.

What will the all-electric Toyota bZ4X be like to drive?

The bZ4X is the first production Toyota to offer a steer-by-wire system, though this will be introduced in Europe at a later date. Known as One Motion Grip, it dispenses with the mechanical linkage between the steering wheel and front wheels, instead using electronic means to adjust the front wheel angle according to the driver’s intention.

With no physical connection in the system, not only is legroom improved but unwanted vibration from the tyres is not transmitted through the steering. However, the driver still experiences valuable feedback through independent control of the steering torque, with different drive modes programmed with unique steering characteristics to suit prevailing conditions.

Similarly, the throttle is controlled through a wired rather than mechanical connection. It offers the option of single pedal driving using boosted braking energy recuperation to let the driver accelerate and slow the vehicle using only the throttle pedal.

How capable will the Toyota bZ4X be off-road?

Toyota worked with its development partner Subaru in engineering a new, class-leading BEV all-wheel drive system that draws on the great AWD heritage of both companies. The system uses separate 80kW motors to drive the front and rear axles. X MODE allows the driver to select a drive mode to suit the conditions, with settings for snow/mud; deep snow and mud (below 13mph); and Grip Control for tougher off-road driving (below 6mph). These segment-leading capabilities will help the bZ4X tackle the route ahead with confidence, irrespective of where it leads.

How safe is the new Toyota bZ4X?

The bZ4X is equipped with advanced Toyota T-Mate systems for active safety and driver assistance.
The third generation of Toyota Safety Sense brings new and improved functions to help guard against an even wider range of accident risks. The latest developments strengthen its capabilities as a partner to the driver, progressing closer to the ultimate mobility society goal of zero fatalities and injuries in traffic accidents.

Thanks to upgraded front camera and radar, as well front side radars, the detection range has been expanded and the car’s ability to recognise hazards and obstacles in even more driving scenarios is further improved.

  • The Pre-Collision System can detect oncoming vehicles and motorcycles.
  • The Intersection Turn Assistance can now identify approaching traffic across two neighbouring lanes instead of just one, as well as detect traffic approaching from the side at an intersection.
  • The Emergency Steering Assist system provides additional mild braking to help keep the car within its traffic lane when the driver moves to avoid a hazard such as a pedestrian, cyclist or parked car.
  • The Front Cross Traffic Alert system warns of vehicles approaching from either side at a junction.
  • The new Safe Exit Assist can help to avoid a collision between an opened door or exiting occupants with vehicles or cyclists approaching from the rear.

Toyota Safety Sense also checks the driver’s well-being with an internal monitor that records their usual driving position and triggers a warning if it detects any deviation that might signal dangerous distraction or the driver being unwell or falling asleep.

What is this new vehicle leasing programme?

Our all-new BEV will be introduced with a completely new approach to vehicle purchasing and the customer’s ownership experience. It is our hope the majority of European sales will be via a new, all-inclusive leasing contract that covers the vehicle, maintenance, wall box charger and access to connected services, including one of Europe’s largest vehicle charging networks.

If customers wish, Toyota insurance can also be included, along with roadside assistance and vehicle accessories.

Charging and roadside assistance 

In order to ensure that bZ4X ownership is as stress-free as possible, Toyota is providing all new customers with a complimentary package of benefits.

The first round of benefits cover charging needs. These include a British Gas Centrica EV home charger with standard installation and six months of access to the Toyota Public Charging Network. This network consists of more than 12,000 charging points, all of which are accessible through the MyToyota app.

The second primary benefit is three years of AA Roadside Assistance. This is provided 24 hours a day, 365 days a year, throughout the UK and across 44 European countries.

Information correct at time of publishing

Toyota bZ4X: technical specifications

POWERTRAIN FWD AWD 
Type AC synchronous electric motor-generator 
Total output (bhp/DIN hp/kW) 201/204/150 214.5/217.5/160 
Front motor output (bhp/DIN hp/kW) 201/204/150 108/109/80 
Rear motor output (bhp/DIN hp/Kw) – 108/109/80 
Torque (Nm)265 336 
EV SYSTEM FWD AWD 
Hybrid battery Lithium-ion 
Number of cells 96 
Rated voltage 355 
Battery capacity (kWh) 71.4 
PERFORMANCE FWD AWD 
Max. speed (mph 100 100 
0-62mph acceleration (sec) 7.5 6.9 
ENERGY CONSUMPTION FWD AWD 
WTLP combined cycle (miles/kWh) 4.3 miles/kWh 3.9 miles/kWh 
Driving range (miles) 317 (Pure) 285 (Motion) 
EXTERIOR DIMENSIONS  
Overall length (mm) 4,690 
Overall width (mm) 1,860 
Overall height (mm, inc. antenna) 1,650 
Wheelbase (mm) 2,850 
INTERIOR DIMENSIONS  
Interior length (mm) 1,940 
Interior width (mm) 1,515 
Interior height (mm) 1,160 (1,145 with panoramic roof) 
Load space volume, including beneath deckboard (l, VDA) 452 
WEIGHTS  
Towing capacity- unbraked (kg) 750 

NB: Details were correct at the time and date of publication

645 comments

  1. I have spoken to my dealer who informed me my car is down for delivery around 16 September 2022 I hope this is correct
    Car has been made and waiting for replacement parts fingers crossed
    I don’t belive this is a difficult fix

    1. Hi Peter,

      Thanks for your order.

      As a global recall involving all key markets, efforts continue with over 80 engineers working 24/7, led by TMC with Akio Toyoda closely involved, to investigate the root cause towards a resolution and to deliver the corrective measures necessary to allow deliveries to recommence. At this time, however, a resolution is still under investigation and as such we are unable to communicate a date for when the temporary Stop Sale and Stop Drive will be lifted. Please do not rely on the ETAs as these will not be accurate whilst the Recall is in place and the production is paused.

      We apologise for the ongoing inconvenience caused as a result of this recall. Safety is and remains at the heart of what we do.

      We’ll have an update early in Q4.

      Thanks

    2. Having taken so long, I think the ‘fix’ must be more complex than it would seem to the outside eye. I’ve just had a call from my dealer who advises that my delivery has been put back from September to November with no confirmation that supply is due to restart anytime soon. Doesn’t worry me as my attractive p/ex is locked in. As long as my BZ4X doe turn up eventually…

      1. I have also signed the part exchange deal in mid April and more or less in same situation. Can a dealer refuse to accept the signed deal and if they can under what circumstances.

    1. Hi,
      Thanks for your question.
      The bZ4X is available to view in some dealers, but cannot currently be driven.
      We are hoping for a conclusion on the bZ4X recall soon and once this has been resolved, we hope to confirm timings for customer deliveries.
      Thanks.

    1. Hi,
      Thanks for your question.
      None of our vehicles come with a shiny black plastic cladding around the wheel arches.
      Thanks.

      1. Hi,
        Unfortunately, we don’t sell this specification of bZ4X in the UK.
        Therefore, we don’t have any information on this.
        Thanks.

  2. I’m confused by this, user BZ4X has photos of a BZ4X in a UK dealer showroom with gloss black wheel arches but you’re saying they’re not sold in the UK. Is the dealer showing a right hand drive import or are gloss wheel arches available as an option or after market install?

    1. Hi,
      Thanks for your question.
      As we are not sure of which dealer this vehicle is located in, we cannot comment on this.
      Thanks.

      1. Hi,
        Thanks for providing us with this information.
        Jemca Toyota Croydon offer glossy black wheel arches as an optional extra for an additional price.
        Hope this helps.
        Thanks.

    2. Are we talking about the 21 second video? That doesn’t look at all glossy to me and looks like the standard UK matt finish.

      1. Thanks Bz4x. It’s good to know it can be done. I’d already told my salesman I’ll be round to the Lexus/Toyota approved bodywork guy that I’ve used before to see about having this treatment. Maybe on the bonnet as well. I am assuming it’s a treatment to the existing plastic rather than a new part.

  3. Is bZ4X coming with Nanoe-X® air purifier?

    Source: Toyota Japan

    https://www.hyogotoyota.co.jp/lineup/bz4x/feature#u20200501133258

    Translation:
    “nanoe X” *1
    “Nanoe X” is a microparticle ion that contains 10 times more OH radicals than “nanoe”. “Nanoe”, which is discharged into the cabin from the air outlet on the driver’s side of the instrument panel and leads to a comfortable air environment inside the vehicle, has evolved further.
    [“NanoE” technology] Mild acidity that is gentle on the skin and hair / Suppression of viruses and bacteria / Deodorization ★★★
    ★, ★★, ★★★ Effective in about 1 hour from a test in a vehicle interior space Yes, it is not the result in the actual use environment and actual use conditions. *2*3*4 ●Effects may vary depending on individual differences and operating conditions.
    *1.”nanoe” = nano-technology + electric “Electrified ions wrapped in water” born from cutting-edge technology. *2.Testing organization: Japan Food Research Laboratories / Test method: Measure the virus infection titer attached to the actual vehicle / Suppression method: Release “nanoe” / Target: Adhered virus / Type of virus tested: 1 type / test result: 99% or more suppression in 1 hour. No. 20073697001-0101. Report date: December 4, 2020 *3.Testing agency: (one good) Japan Food Research Laboratories / Test method: Measure the number of bacteria attached to the actual vehicle / Control method: Release “nanoe” / Target: Adhesion Bacteria tested / Type of bacteria tested: 1 type / Test result: Suppressed by 99% or more in 1 hour. No. 15038623001-0101. Date of report: May 12, 2015 *4.Testing organization: Panasonic Corporation Product Analysis Center/Testing method: Verification of tobacco odor on cloth in actual vehicle by 6-step odor intensity indication method/Deodorizing method: ” Emit nanoe / Target: Adhering cigarette odor / Test result: Odor intensity reduced by 1.8 or more in 1 hour. BAA33-150318-M35. ■”nanoe”, “nanoe” and the “nanoe” mark are trademarks of Panasonic Corporation.

      1. Hi,
        This source is from our media site, which provides the correct equipment list for bZ4X.
        Thanks.

      2. Dear Resolponsible,

        Thank you for reply.

        My concern was documents accuracy. In the same official document it says “Advanced Parking Assist operation with remote control” comes with Vision and Premier versions, but in this Q&A you mentioned that this feature does not come with any trim in the UK. Therefore, I cannot trust this document 100%. But you have confirmed here that there will be AHS with Motion, Vision and the Premier edition trims. Thank you.

      3. Rear parking sensors with automatic braking (objects and vehicles) : Equipment list says MOTION has this but not other models. Why only MOTION?

        Rear parking sensors with automatic braking (objects, vehicles and pedestrians): Equipment list says only the PREMIER has this. Is this correct? I am sure when I read equipment list some time ago that this will be included on VISION spec. Please check if the list is incorrect.
        Thank you.

      4. Hi Rob,
        Thanks for your questions.
        Different level grades have different specifications.
        The Motion Grade has Rear Parking Sensors equipped with Intelligent Clearance Sonar (ICS), detecting objects and vehicles.
        The Vision and Premiere Edition Grades are equipped with Intelligent Clearance Sonar (ICS), detecting objects and vehicles. and pedestrians.
        Hope this helps.
        Thanks.

  4. follow up to my previous quetion; you answered….
    “The Vision and Premiere Edition Grades are equipped with Intelligent Clearance Sonar (ICS), detecting objects and vehicles. and pedestrians.”

    Does this system automatically apply BRAKES at speed of less than 9mph as featured in my Rav4 Black Edition, Is the above the same? “At speeds of 9 mph or less, Front and Rear Parking Assist with Automatic Braking (PA w/AB) is designed to assist drivers in avoiding potential collisions with nearby static objects when the vehicle is in Drive or Reverse and approaching crossing vehicles when the vehicle is in Reverse.”

    1. Hi Rob,
      If the Parking Support Brake System determines that the probability of a collision with a detected object or pedestrian is high, a warning operates to urge the driver to take evasive action.
      If the system determines that the possibility of a collision with a detected object or pedestrian is extremely high, the brakes are automatically applied to help avoid the collision or help reduce the
      impact of the collision.
      More information on this can be found in the Owner’s Manual.
      This can be accessed here – https://www.toyota.co.uk/customer/manuals.
      Thanks.

  5. Hi
    What is the battery type in bz4x. Is it LTO/LFP/NiCa.
    What are the recommendation regarding usage and recharging of the battery. I believe LFP can be repeatedly drained completely and recharged without any damage to the battery. Is that the case with bz4x.

    1. Hi, thanks for your comment.

      The bZ4X features a Lithium Ion battery. The main concern with battery health is when using rapid charging facilities, at which point the charging capacity is automatically limited to 80% to reserve the health.

      Thanks,

      Toyota UK

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