2025 Subaru Ascent Gas Tank Size. View full 2025 subaru ascent specifications and features including dimensions, fuel economy, engine, transmission, chassis, safety, exterior, interior, audio, cargo, seating and trim. Fuel economy of the 2025 subaru ascent limited/touring/onyx awd.

Fuel economy of the 2025 subaru ascent limited/touring/onyx awd. Detailed specs and features for the 2023 subaru ascent including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.