[2025] Toyota New Sienta Minor Change: What Grade is Recommended? All about the August 2025 Improvements

2025 Toyota Sienta Minor Change: What Grade is Recommended?

The Toyota Sienta, a compact minivan, is set to undergo a minor change in August 2025. This update will see the electric parking brake, which was previously lacking, become standard equipment on all grades. Additionally, a new grade, the JUNO, has been introduced, offering a unique concept that challenges traditional minivan design. In this article, we will delve into the details of the new Sienta, including the changes, price, and recommended grades.

The electric parking brake and memory-type auto brake hold are now standard on all grades, significantly enhancing the Sienta’s appeal. This means that the radar cruise control stop hold function is available on all grades, reducing driving stress in traffic jams or at traffic lights. The stop-hold function, previously only available on the high-end Hybrid Z model, is now accessible on all models.

Major Changes in the 2025 New Sienta Minor Change

• Electric parking brake and memory-type auto brake hold are standard equipment on all grades
• Enhanced Proactive Driving Assist (PDA) functionality
• Driver emergency response system comes standard on all grades
• Introduction of the revolutionary new grade “JUNO”
• Other improvements, including a new shift side pocket and drive recorder

The electric parking brake and memory-type auto brake hold provide several benefits, including reduced driving stress and the elimination of the need to operate the device every time the engine is started. The stop-hold function, which was previously only available on the high-end Hybrid Z model, is now available on all models.

The Proactive Driving Assist (PDA) has been enhanced with a constant steering assistance function, providing gentle support to keep the vehicle in the center of the lane even when cruise control is not in operation.

The driver emergency response system, which comes standard on all grades, will warn those around the vehicle with hazard lights and the horn if it detects that the driver is unconscious or has lost consciousness while the radar cruise control + lane tracing assist is in operation. The vehicle will then safely stop within the driving lane.

The new grade “JUNO” offers a unique concept, with the rear seats removed to create a flat space that can be used for various purposes, including sleeping, outdoors, or as a mobile office.

New Sienta Powertrain and Specifications

The powertrain remains unchanged, with two engines available: a gasoline engine (1.5L inline 3-cylinder) and a hybrid (1.5L inline 3-cylinder + motor). The gasoline engine produces a maximum output of 88kW (120ps) / 6,600rpm and a maximum torque of 145Nm (14.8kgf・m) / 4,800-5,200rpm, with a fuel consumption of 18.3-18.4km/L (WLTC). The hybrid produces a maximum system output of 85kW (116ps) and has a fuel economy of 25.3-28.2km/L (WLTC). The E-Four (4WD) is available on hybrid models.

Grade Structure and Price

The price of the gasoline model (2WD only) is as follows:

• X grade: 2,077,900 yen (5-seater), 2,117,500 yen (7-seater)
• G grade: 2,424,400 yen (5-seater), 2,464,000 yen (7-seater)
• Z grade: 2,733,500 yen (5-seater), 2,773,100 yen (7-seater)

The price of the hybrid model is as follows:

• X grade: 2,439,800 yen (5-seater, 2WD), 2,637,800 yen (5-seater, E-Four), 2,479,400 yen (7-seater, 2WD), 2,677,400 yen (7-seater, E-Four)
• G grade: 2,774,200 yen (5-seater, 2WD), 2,972,200 yen (5-seater, E-Four), 2,814,900 yen (7-seater, 2WD), 3,012,900 yen (7-seater, E-Four)
• Z grade: 3,083,300 yen (5-seater, 2WD), 3,281,300 yen (5-seater, E-Four), 3,124,000 yen (7-seater, 2WD), 3,322,000 yen (7-seater, E-Four)

The price increase is approximately 50,000 yen for the Hybrid X and 90,000 yen for other grades.

Detailed Comparison of Equipment by Grade

The X grade (base grade) comes with the following equipment:

• 185/65R15 tires + 15-inch steel wheels
• Dual LED headlamp
• One-touch power sliding door (passenger side only)
• Analog meter + 4.2-inch TFT display
• Display Audio-less (2 speakers)
• Automatic air conditioning (hybrid only) / Manual air conditioning (gasoline)

The G grade (intermediate grade) adds the following equipment:

• One-touch power sliding doors (both sides)
• 8-inch display audio (6 speakers)
• Panoramic View Monitor
• Blind Spot Monitor
• Drive recorder (front and rear)
• ETC2.0 unit
• Driver’s seat back smartphone pocket

The Z grade (high grade) adds the following equipment:

• Bi-Beam LED headlamp (with auto-leveling function)
• Adaptive High Beam System
• Leather-wrapped steering wheel
• Optitron meter + 7.0-inch TFT display
• 10.5-inch Display Audio Plus
• Hands-free power sliding doors (both sides)
• Rear seat sunshade
• Driver’s seat armrest
• Deodorizing, water-repellent, and oil-repellent fabric seats

Actual Estimate Example and Total Amount

Cost-effective: Gasoline X 7-seater

• Vehicle price: 2,117,500 yen
• Major options: Panoramic view monitor and other set options: 232,100 yen
• ETC, floor mats, etc.: 35,750 yen
• Total amount: Approximately 2,665,000 yen

Balanced type: Hybrid G 7-seater

• Vehicle price: 2,814,900 yen
• Major options: Ceiling circulator + nanoe X: 29,700 yen
• Accessory outlet (1500W): 45,100 yen
• 15-inch aluminum wheels: 60,500 yen
• Comfort Package: 93,500 yen
• Total amount: Approximately 3,386,000 yen

High-end model: Hybrid Z 7-seater

• Vehicle price: 3,124,000 yen
• Major options: Parking assistance system (Advanced Park): 66,000 yen
• Comfort Package: 93,500 yen
• Other equipment: Approximately 150,000 yen
• Total amount: Approximately 3.65 million yen

How to Choose the Recommended Grade

[Most Recommended] Hybrid G 7-seater

Recommended reasons:

• Power sliding doors on both sides are standard equipment
• Panoramic view monitor makes parking easy
• Blind spot monitor for improved safety
• Front and rear drive recorders as standard equipment
• The best cost performance
• Adding aluminum wheels gives the car an appearance comparable to that of higher grades, providing the best balance of practicality and economy.

[Budget-conscious] Gasoline X 7-seater + set options

Recommended reasons:

• Equipped with an electric parking brake for approximately 2.66 million yen
• Safety equipment such as a panoramic view monitor is also available
• Overwhelming cost performance, 450,000 yen cheaper than the rival Freed

[Fully equipped] Hybrid Z 7-seater

Recommended reasons:

• Bi-Beam LED headlamps for improved nighttime visibility
• Advanced Park (automatic parking) available
• 10.5-inch large screen display as standard
• High-quality interior and exterior create a high level of satisfaction for owners

Important Points to Note When Purchasing

Equipment precautions:

• The X grade does not have heated seats or a heated steering wheel.
• The comfort package is an option even for the Z grade.
• Advanced Park is only available on Hybrid Z
• The 5-seater model does not have a sliding function for the second row seats

Other points to note:

• No 4WD option for gasoline models (only hybrid models are E-Four compatible)
• Only when the interior color khaki is selected, the B-pillar is painted the same color as the exterior.

Comparison with Rival Cars

vs Honda Freed

Advantages of the Sienta:

• Price competitiveness (approximately 450,000 yen cheaper)
• Fuel efficiency (hybrid)
• Electric parking brake as standard equipment (the new model has caught up)

Freed’s advantages:

• Quietness thanks to the 4-cylinder engine
• High-grade texture

vs Suzuki Solio Bandit

Advantages of the Sienta:

• Overwhelming interior space
• 3-row seating
• Advanced safety equipment

Summary: Recommended Grades of the New Sienta

Our overall recommendation is the Hybrid G 7-seater. It comes standard with practical equipment such as power sliding doors on both sides, a panoramic view monitor, and front and rear drive recorders, and adding aluminum wheels will give it the same appeal as a higher-grade model. Those on a budget can add a set option to the “Gasoline X 7-seater” and get a fully equipped minivan at the bargain price of approximately 2.66 million yen. Those looking for a full range of equipment can choose the Hybrid Z 7-seater, which offers the latest features such as an automatic parking function and a large-screen display. We recommend consulting with a dealer in advance of the car’s release in August 2025.

The adoption of an electric parking brake will dramatically improve the Sienta’s product appeal, undoubtedly further enhancing its competitiveness in the compact minivan market.