BYD Second-Generation Seal 07 Reveals Luxury Cabin Features

BYD Second-Generation Seal 07 Reveals Luxury Cabin Features

BYD is expanding its previews of the BYD second-generation Seal 07, revealing interior features after showcasing the sedan's exterior in September. Zhang Zhuo, general manager of the company's Ocean lineup sales division, shared cabin images on Weibo on Friday and described the interior as a "light-luxury cabin." The newly disclosed equipment includes zero-gravity seats with massage, ventilation, and heating functions, alongside a Devialet sound system with 20 speakers. The latest announcement follows a separate exterior-focused teaser published the previous day, continuing the company's promotional campaign ahead of the model's official launch.

Second-Generation Seal 07 Interior Features

The newly revealed cabin emphasizes seating comfort and an upgraded audio experience. The zero-gravity seats incorporate massage, ventilation, and heating, combining several comfort functions in the same seating system. A Devialet sound system with 20 speakers is another highlighted feature. Zhang's posts identified the vehicle as the second-generation Seal 07, but BYD has not yet announced its price, complete specifications, or official launch date. The company has therefore disclosed selected design and equipment details without providing a comprehensive description of the available configurations or confirming which features will be included in individual variants.

Exterior Design and Driver-Assistance Equipment

Zhang first revealed the sedan's exterior on September 28, when official images showed a redesigned front fascia, updated daytime running lights, a fastback silhouette, and a full-width rear light. The displayed vehicle also featured semi-hidden door handles and roof-mounted LiDAR equipment. However, BYD has not yet provided detailed information about the new sedan's driver-assistance capabilities or explained how equipment will differ across its variants. The exterior images establish several visible design changes, while the LiDAR installation indicates hardware present on the showcased vehicle without independently confirming the complete functionality or availability of specific assistance systems.

Dimensions and Powertrain Specifications

The second-generation Seal 07 appeared in a new-vehicle catalog published by China's Ministry of Industry and Information Technology on August 7. The filing identifies battery-electric and plug-in hybrid versions, each with a five-seat layout. The sedan measures 5,080 mm long, 1,960 mm wide, and 1,495 mm tall, with a 2,960 mm wheelbase. Compared with the Seal 07 EV launched in March, the new model is 85 mm longer and has a wheelbase extended by 60 mm. These measurements establish the revised sedan's larger exterior dimensions while confirming that both electrified powertrain types are represented in the regulatory filing.

Battery-Electric Seal 07 Specifications

According to the regulatory filing, the battery-electric version offers two peak motor power outputs: 245 kW, equivalent to 329 horsepower, and 300 kW. Both figures exceed the 240 kW output specified for the current Seal 07 EV. The new electric variants use lithium iron phosphate batteries, although the available information does not provide their individual battery capacities or driving ranges. The existing Seal 07 EV was launched on March 5 in two variants priced at 169,900 yuan and 189,900 yuan, with the lower-priced model equivalent to approximately $25,290 at the conversion reported in the original announcement.

The current Seal 07 EV features a 69 kWh second-generation Blade Battery and offers a driving range of up to 705 km. These specifications provide a reference point for understanding the existing model, but they should not automatically be attributed to the second-generation sedan. The regulatory filing identifies higher peak motor outputs for the new electric versions, while the complete battery capacities, official driving ranges, charging specifications, and variant-level equipment remain undisclosed in the available announcement. Buyers comparing the current model with its successor will need the manufacturer's final specifications to determine how the revised powertrain and larger dimensions affect overall vehicle performance and usability.

Seal 07 DM-i Plug-In Hybrid Specifications

The plug-in hybrid version retains the Seal 07 DM-i designation and combines a 115 kW 1.5-liter engine with a 160 kW drive motor. The regulatory filing also identifies a 38.029 kWh battery and a pure-electric driving range of 245 km. These figures distinguish the plug-in hybrid configuration from the battery-electric versions, which use different powertrain specifications. The filing confirms the planned availability of both propulsion types within the second-generation Seal 07 range, although BYD has not yet disclosed the final prices, complete equipment lists, or launch schedule for the updated model.

The existing 2026 Seal 07 DM-i was launched in September 2025 with four variants priced between 149,800 yuan and 186,800 yuan. Those prices describe the previously introduced model, not confirmed pricing for the second-generation sedan. The newly filed hybrid configuration's 38.029 kWh battery and 245 km pure-electric range are specific to the information disclosed for that version. Until BYD announces the successor's final commercial details, the earlier model's pricing and equipment should remain separate from the new vehicle's confirmed regulatory specifications and the features shown in the company's promotional images.

BYD Ocean Lineup and Seal Family Sales

The Seal family is a core product line within BYD's Ocean lineup and includes battery-electric and plug-in hybrid versions of the Seal 08, Seal 06, and Seal 07, alongside the Seal 06 GT and Seal 06 DM-i wagon. The family's sales totaled 46,718 units in September, representing a 9.04% decline year over year and a 1.57% decrease from August. During the first nine months of the year, cumulative sales reached 304,723 units, down 14.11% from the corresponding period a year earlier. These figures indicate that the Seal family experienced declining sales across both the annual and monthly comparisons reported in the source.

For full-year 2025, the Seal family sold 518,412 units, accounting for 11.26% of BYD's total sales during that period. The September and year-to-date declines provide important context for the second-generation sedan's introduction, although the available figures do not establish that the updated Seal 07 alone will reverse the trend. Family-level sales cover multiple vehicles, including electric and plug-in hybrid models, so the reported totals should not be interpreted as sales figures for one individual sedan. The new model's eventual contribution will depend on its market introduction and subsequent performance, details that cannot yet be determined from the published teasers.

BYD Continues Its New-Model Rollout

The second-generation Seal 07 previews form part of a broader series of recent vehicle introductions by BYD. The company launched its Da Han EV flagship sedan on October 13 and introduced the second-generation Seagull on October 20. The Seal 07 campaign has followed a staged approach, beginning with exterior images in September before shifting to interior equipment in October. This sequence has revealed selected styling, comfort, and powertrain details while leaving pricing, the official launch date, and variant-level configurations unresolved. The upcoming announcement is expected to clarify the remaining product information, but no specific launch date has been confirmed in the available source.

Industry Impact & Outlook

The second-generation Seal 07 broadens BYD's Ocean lineup with updated electric and plug-in hybrid configurations, a larger body, and a cabin emphasizing comfort and premium audio equipment. Its higher disclosed electric-motor power outputs and the plug-in hybrid's stated electric range give buyers distinct specifications to evaluate, while the zero-gravity seats and 20-speaker Devialet system add further points of differentiation. The Seal family's declining sales provide a relevant commercial backdrop, but the successor's effect on demand remains uncertain. Pricing, final equipment availability, driver-assistance capabilities, and the launch schedule will be important factors in assessing the new sedan's competitiveness in China's passenger-car market.

Frequently Asked Questions

What interior features does the second-generation BYD Seal 07 offer?
The second-generation BYD Seal 07 features zero-gravity seats with massage, ventilation, and heating, together with a 20-speaker Devialet sound system. Zhang Zhuo, general manager of BYD's Ocean lineup sales division, disclosed these details in an interior-focused social media post. The company describes the cabin as a "light-luxury cabin." However, BYD has not confirmed whether every feature will be standard across all variants or provided a complete equipment list. Pricing, the official launch date, and other final specifications also remain undisclosed in the available announcement.

What are the dimensions of the second-generation Seal 07?
The second-generation Seal 07 measures 5,080 mm long, 1,960 mm wide, and 1,495 mm tall, with a wheelbase of 2,960 mm. These measurements come from a vehicle filing published by China's Ministry of Industry and Information Technology. Compared with the Seal 07 EV launched in March, the updated sedan is 85 mm longer and has a wheelbase that is 60 mm longer. The filing also identifies five-seat battery-electric and plug-in hybrid versions, establishing the vehicle's dimensions and planned powertrain options without confirming every final market specification.

What powertrain options are listed for the new Seal 07?
The second-generation Seal 07 is listed with battery-electric and plug-in hybrid powertrain options, offering different specifications for buyers considering electrified sedans. The battery-electric versions have peak motor power outputs of 245 kW and 300 kW and use lithium iron phosphate batteries. The plug-in hybrid Seal 07 DM-i combines a 115 kW 1.5-liter engine with a 160 kW drive motor, a 38.029 kWh battery, and a stated pure-electric range of 245 km. BYD has not yet announced the complete final specifications or pricing for the updated range.

Has BYD announced the second-generation Seal 07's price and launch date?
BYD has not announced the second-generation Seal 07's official launch date or confirmed pricing in the available interior and exterior previews. The company has disclosed selected design features and powertrain specifications through promotional posts and a regulatory vehicle filing. Prices reported for the existing Seal 07 EV and Seal 07 DM-i apply to earlier models and should not be treated as confirmed prices for the successor. Buyers will need to wait for BYD's formal product announcement to establish the updated sedan's available variants, final equipment, and retail pricing.

How have BYD Seal family sales performed?
The BYD Seal family sold 46,718 units in September, down 9.04% year over year and 1.57% compared with August. Its cumulative sales during the first nine months reached 304,723 units, a 14.11% decline from the same period a year earlier. For full-year 2025, the family sold 518,412 units, representing 11.26% of BYD's total sales. These figures cover the broader Seal family rather than the Seal 07 alone. Consequently, they provide context for the updated sedan's introduction but do not establish its future sales performance or likely contribution to the family's results.