Toyota is expected to fully remodel the fourth generation Estima and release it around October 2025. It is likely to be a 7-seater FCEV vehicle. The previous generation Estima was discontinued in 2020, and this is the first time in five years that it will be revived. The announcement at the next “Japan Mobility Show 2025” is likely to be the most anticipated.
At the 45th Tokyo Motor Show 2017 held from Wednesday, October 25, 2017 to Sunday, November 5, 2017, Toyota unveiled the concept model of the ” Estima FCV”, a fuel cell vehicle (FCV) concept model ” Fine”. -Comfort Ride ” was announced on October 18, 2017 and made its world premiere.
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- About Toyota 4th generation new Estima
- About Toyota 4th generation new Estima FCEV
- Toyota Hybrid System (THSⅡ) for 2.5L engine
- About the 4th generation new Estima expected specifications
- Toyota New Estima Toyota Safety Sense (TSS3) Standard on all models
- Old model Estima Toyota Safety Sense comparison
- A word from the editorial department
- to the next page
About Toyota 4th generation new Estima
It uses a newly developed platform called TNGA (Toyota New Global Architecture) , and will be released as a stylish minivan while maintaining the good packaging provided by the low floor. It is a significant evolution from the previous model with “lighter weight,” “lower center of gravity,” and “increased body rigidity .” All Toyota vehicles that use TNGA offer ride comfort and ease of driving that are one rank higher than the previous model. We can expect a seat arrangement that is different from the Alphard Vellfire and an exterior that is typical of the Estima . Furthermore, the “ Estima FCEV” model will be added to the lineup, and it is expected that a 7-seater model will be developed that uses the same system as the “ MIRAI .” It is thought that the hybrid model, like the Alphard , will adopt the same new hybrid system 2.5L + motor.
- Adopts the newly developed “GA-K platform” of TNGA (Toyota New Global Architecture) .
- Equipped with an FCEV system or a new engine “2.5L inline 4-cylinder direct injection engine (Dynamic Force Engine) + hybrid system”.
- Equipped with the latest version “Toyota Safety Sense (TSS3)”. Equipped with advanced driving support technology Toyota Teammate [Advanced Drive].
- Adopts a 12.3-inch large full LCD digital meter and 14-inch display audio.
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About Toyota 4th generation new Estima FCEV
Following hybrid cars, Toyota is focusing on developing even more advanced fuel cell cars. They already have the MIRAI sedan, but now they are planning to develop the Estima FCEV as a minivan model and appeal to the world as a seven-seater fuel cell vehicle .
FC stack | FCB130 Solid polymer compressed hydrogen: 3 pieces |
---|---|
Maximum output | 128kW (174ps) |
Motor maximum output |
134kW (182ps) / 6,940rpm |
motor maximum torque |
300Nm/(30.6kgm)/ 0~3,267rpm |
Drive battery | Lithium ion 4.0Ah |
passenger capacity | 7 people |
Cruising distance | Approximately 700km |
Currently, Toyota’s FCEV model lineup is limited to the sedan types “MIRAI” and “Crown Sedan,” and it is naturally expected that FCEV models will also be considered for minivan models.
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Toyota Hybrid System (THSⅡ) for 2.5L engine
The hybrid system uses the smaller THS II, and the location of the battery has changed significantly. By improving the thermal efficiency of the engine and the transmission efficiency of the transmission, the overall powertrain system (engine and transmission) has improved fuel efficiency by approximately 25% and power performance by approximately 15% or more. Inheriting the compact, lightweight, low-loss technology adopted in the fourth-generation Prius , the hybrid system for the 2.5L engine has been completely renewed, and a new high-performance multi-stage THS II for FR vehicles has been developed. The 2.5L THSⅡ pursues excellent power performance and low fuel consumption at a high level through the synergy of compact, lightweight, low-loss technology and the high combustion efficiency and high output of the new TNGA engine. The multi-stage THS II delivers high start-up acceleration performance and a direct feel that completely changes the image of hybrid vehicle driving. In addition to improving system efficiency during high-speed driving, the system also enables intermittent operation of the engine even at high vehicle speeds, improving high-speed fuel efficiency.
spec | D-4S + motor (THSⅡ) |
---|---|
engine | Inline 4-cylinder 2.5L direct injection engine + motor |
Maximum output | 131kW(178ps)/ 5,700rpm |
Maximum torque | 221Nm(22.5kgm)/ 3,600-5,200rpm |
Motor maximum output | 88kw(120ps) |
motor maximum torque | 202Nm(20.6kgm) |
System maximum output | 155kw(211ps) |
transmission | Electric continuously variable transmission |
Drive system | 2WD/4WD (E-Four) |
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About the 4th generation new Estima expected specifications
spec | New Estima hybrid model |
New Estima FCEV model |
---|---|---|
full length | 4,850mm | |
full width | 1,850mm | |
Total height | 1,750mm | |
Wheelbase | 3,250mm | |
engine | In-line 4-cylinder 2.5L direct injection engine D-4S + motor (THSⅡ) |
In-line 4-cylinder 2.5L direct injection engine D-4S |
Maximum output | 131kW(178ps)/ 5,700rpm |
205ps/ 6,600rpm |
Maximum torque | 221Nm(22.5kgm)/ 3,600-5,200rpm |
250Nm/ 4,800rpm |
Front motor maximum output |
88kw (120ps) |
– |
Front motor maximum torque |
202Nm (20.6kgm) |
– |
System maximum output |
155kw (211ps) |
– |
transmission |
Electric continuously variable transmission | Direct Shift-CVT |
Drive system | 2WD/E-Four (four-wheel drive system) |
2WD/4WD |
WLTC mode fuel consumption | 24.0km/L | 13.0~14.0km/L |
Riding capacity | 7 people |
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Toyota New Estima Toyota Safety Sense (TSS3) Standard on all models
This new Estima is equipped with the latest “Toyota Safety Sense (TSS3)”, which supports “collision avoidance support type pre-crash safety”, “detection at intersections”, “low speed acceleration suppression function” and “emergency steering avoidance”. Also supports support functions.
Pre-crash safety (PCS) with pedestrian detection function uses millimeter-wave radar and cameras to detect vehicles and pedestrians ahead, and uses warnings, brake assist, and automatic braking to assist in collision avoidance and reduce damage. Automatic braking operates in the speed range of 10 to 80 km/h for pedestrians. For example, if the speed difference between you and the pedestrian is 30 km/h, the automatic brake will reduce the speed by approximately 30 km/h and assist in collision avoidance. . Additionally, it operates over a wide range of speeds from 10km/h to the maximum speed.For example, if the speed of your own vehicle is 40km/h compared to a stationary vehicle, it can decelerate the vehicle by approximately 40km/h. Furthermore, “Low speed acceleration suppression function”, “Detection of oncoming vehicles and pedestrians when turning right at an intersection”, and “Emergency steering avoidance support function” have been added.
- At low speeds, the low speed acceleration suppression function detects pedestrians, cyclists, and vehicles directly in front of the vehicle and suppresses acceleration.
- It can also detect oncoming vehicles when turning right at an intersection, as well as pedestrians crossing from the opposite direction when turning left or right.
- An emergency steering avoidance support function that assists steering in response to the driver’s avoidance steering during an emergency.
Road Sign Assist (RSA) has expanded the range of detection targets, and also reads major traffic signs on the side of the road, such as “Speed Limit,” “Stop,” “No Entry,” and “No Extending,” and displays them on the instrument panel.
A Lane Departure Alert (LDA) camera recognizes white and yellow lines in the driving lane, and if a possibility of lane departure is detected, a buzzer and display alert the driver to avoid collisions caused by lane departure. support.
An automatic high beam (AHB) camera detects the headlights of an oncoming vehicle or the taillights of a vehicle in front, and automatically switches between high and low beams to reduce dazzling to drivers of other vehicles and ensure forward visibility at night. support.
Radar cruise control Radar cruise control uses millimeter-wave radar to detect the distance between the vehicle in front and the vehicle in front, and adjusts the speed to match the speed of the vehicle in front within a set vehicle speed, allowing the vehicle to follow the vehicle while maintaining a constant distance. Adopted. Lane changes by the vehicle in front are detected using millimeter wave radar and cameras, achieving smoother acceleration and deceleration control. Aiming for “zero traffic fatalities and injuries,” which is the ultimate wish of a mobility society, Toyota researches and develops various safety equipment and systems based on the “Integrated Safety Concept” and is committed to “developing safer vehicles and technologies.” At the same time, we are strengthening a wide range of initiatives for traffic safety through “participation in improving the traffic environment” and “traffic safety awareness activities for people.”
Lane Tracing Assist (LTA) While driving on a highway or expressway, when the radar cruise control is activated, turning on the Lane Tracing Assist [LTA] switch will provide steering support necessary to maintain lane maintenance. Added curve speed suppression function. Driver abnormality response system Added a function that detects driver abnormalities and contributes to lifesaving rescue.
Curve speed control function When radar cruise control is activated, speed control begins when the steering wheel begins to turn.
Leading vehicle departure notification function If you stop following a vehicle in front while waiting at a traffic light or in traffic jams, and remain there without noticing that the vehicle in front has started, you will be notified with a buzzer and a display.
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advanced safety
Intelligent Clearance Sonar (Parking Support Brake Stationary) A system that helps reduce damage by mitigating collisions caused by pressing the accelerator incorrectly or pressing too hard. A function has been added to the Clearance Sonar, which uses a display and a buzzer to alert you when you are approaching a stationary object when driving in a garage, etc., to reduce the risk of contact with a stationary object. Sonar also detects windows such as convenience stores. When driving at low speeds (15 km/h or less), if a stationary object is detected in the direction of travel, the hybrid system output is suppressed and the brakes are automatically applied when the distance further decreases.
Leading vehicle departure notification function If you stop following a vehicle in front while waiting at a traffic light or in traffic jams, and remain there without noticing that the vehicle in front has started, you will be notified with a buzzer and a display.
Emergency brake signal (hazard lamp flashing type) When you apply sudden brakes, the hazard lamp flashes automatically.
Digital interior mirror Images from a camera attached to the rear of the vehicle are displayed on the rearview mirror.
Advanced Park with remote function Provides operation guidance via screen display, voice and buzzer sounds, and allows you to reverse park near the target parking position confirmed on the screen or exit from parallel parking by operating the steering wheel, shift position, accelerator and brake. assist. Additionally, a dedicated smartphone app is available, allowing you to park remotely from outside the vehicle.
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Old model Estima Toyota Safety Sense comparison
The old model was equipped with “Toyota Safety Sense C,” but by installing the second generation “Toyota Safety Sense,” the level of safety technology has been significantly improved.
system | Next generation Toyota Safety Sense |
Toyota Safety Sense C |
---|---|---|
method | Monocular camera + millimeter wave radar |
Monocular camera + laser radar |
automatic high beam |
◯ | ◯ |
Collision avoidance support type pre-crash safety |
◯ Day and night pedestrian bicycles |
◯ |
lane tracing assist |
◯ | × |
lane departure alert |
◯ Steering control white line/yellow line detection road edge detection sway alarm |
◯ White line/yellow line detection |
road sign assist | ◯ | × |
radar cruise control |
◯ | × |
Leading vehicle departure announcement | ◯ | ◯ |
Toyota Summary of vehicles equipped with Toyota Safety Sense
A word from the editorial department
It certainly seems likely that Toyota’s new Estima will be released in 2025. Its release as a seven-seater FCEV (fuel cell electric vehicle) will attract attention as part of environmentally friendly mobility. In particular, five years have passed since the previous Estima was discontinued in 2020, so consumer expectations must be rising.
Toyota has shown concept models of fuel cell vehicles at exhibitions such as the Tokyo Motor Show in the past, but the announcement of the new Estima at the next “Japan Mobility Show 2025” will attract people interested in the automobile industry and the environment. It will attract a lot of attention.
Click here for the concept model Fine-Comfort Ride