Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2025 Crown Signia.
The 2025 Toyota Crown Signia is anchored by an automatic (AV-S6) transmission paired with EPA fuel economy ratings of 39 city, 37 highway, and 38 combined mpg, defining the drivetrain and efficiency baseline for the model year. Its first-year reliability record is comparatively contained, with 13 total owner complaints on file and the electrical system emerging as the most frequently cited problem area. Three recalls issued against the vehicle round out the picture, giving the debut a footprint that is broadly stable but not without flags. For researchers, the data points to a launch worth tracking closely on the electrical and recall fronts as the Signia accumulates real-world mileage.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses OE oil filter 90915YZZN1. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
| Engine oil filter | 90915YZZN1 |
| Engine air filter | 1780177050 |
| Spark plug | 9091901289 |
| Front wiper blades | 8521233260 alt 8522230610 |
| Cabin air filter | 8713976020 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (AV-S6) |
| Overall length | 194.1 in |
| Overall width | 73.6 in |
| Overall height | 61.8 in |
| Wheelbase | 112.2 in |
| Curb weight | 4209 lb |
| Track (front / rear) | 63.4 / 63.4 in |
| EPA city / highway / combined | 39 / 37 / 38 mpg |
| Drivetrain | All-Wheel Drive |
| Passenger volume | 99 cu ft |
| Cargo volume | 26 cu ft |
| Recommended fuel | Regular Gasoline |
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the Crown Signia of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 2025 | HEV Limited 2.5L I-4 + Elec 0.6-kWh | 6.90 sec | 15.20 sec | 240 hp | AWD |
| 2025 | HEV Limited 2.5L I-4 + Elec 0.6-kWh | 7.00 sec | 15.40 sec | 240 hp | AWD |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 2025 Toyota Crown Signia lead in one area — the electrical system, 3 of 13 reports (23%), well ahead of the next concern. That matters, because the electrical system are also the target of recall 25V-595 on this vehicle — so the single most useful check before buying or servicing one is confirming it was actually performed. 1 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the electrical system pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 13 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 3 campaigns on record for this vehicle.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Toyota Venza, 2023-2025 RAV4 Prime, RAV4, Highlander, GR Corolla, Crown, 2024-2025 Lexus TX, LS, Toyota Tacoma, Grand Highlander, and 2025… Remedy: Dealers will update the instrument panel software over-the-air (OTA) for non-PHEV vehicles, free of charge. For PHEV vehicles, dealers will inspect the instrument panel assembly…
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a… Remedy: Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026. Owners may contact Toyota's customer service at 1-800-331-4331…
Showing 5 of 36 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| T-SB-0055-24 Rev2 | 2026-01-07 | Unknown Or Other | Some 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a… |
| T-SB-0058-23 Rev1 | 2025-06-13 | Electrical System | The air conditioning dye injection tool kit has been developed to aid in identifying the… |
| T-TT-0779-25 | 2025-04-02 | Electrical System | To assist with the early detection and early resolution of audio related concerns you may… |
| T-TT-0779-25 | 2025-04-02 | Electrical System | To assist with the early detection and early resolution of audio related concerns you may… |
| T-SB-0021-25 | 2025-02-10 | Engine | Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated… |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 39 city / 37 highway / 38 combined mpg.