Subaru Solterra 2023-2026 Owner's Manual: Maintenance data

Dimensions and weights

*: Unladen vehicle

Seating capacity

Vehicle identification

■ Vehicle identification number

The vehicle identification number (VIN) of your Subaru Solterra serves as its official legal identifier and is essential for registration, ownership documentation, and service tracking. This unique code distinguishes your Subaru Solterra from all other vehicles on the road.

On the Subaru Solterra, the VIN is located at the upper left section of the instrument panel for quick visibility from outside the vehicle.

The VIN is also stamped beneath the right-hand front seat of the Subaru Solterra for additional identification verification.

Additionally, the VIN is displayed on the Certification Regulation Label affixed to the vehicle body.

■ Motor model type and motor number

The Subaru Solterra features clearly marked motor identification details. The motor model type and serial number are stamped directly onto each electric motor unit as illustrated below.

Front electric motor (traction motor)

Rear electric motor (traction motor)

Front electric motor (traction motor)

Rear electric motor (traction motor)

Traction battery

Cooling system

*: The coolant capacity is the quantity of reference.

If replacement is required for the Subaru Solterra cooling system, always consult an authorized SUBARU dealer for proper servicing.

NOTICE

■ Cooling system coolant

To maintain optimal thermal performance of the Subaru Solterra traction battery and minimize risks such as overheating or electrical damage, it is essential to use "Genuine Traction Battery Coolant" or an equivalent high-quality ethylene glycol-based coolant with low electrical conductivity and proper additive composition.

Do not reuse drained coolant from the Subaru Solterra radiator system.

Heater system

Electrical system (12-volt battery)

Front eAxle

*: The fluid capacity is a reference quantity.

If servicing or replacement is needed, always consult a SUBARU dealer for your Subaru Solterra.

NOTICE

■ Front eAxle fluid type

Using incorrect transaxle fluid in the Subaru Solterra may result in abnormal noise, vibration, or long-term damage to the front eAxle assembly.

Rear eAxle (rear electric motor)

*: The fluid capacity is a reference quantity.

For any replacement or maintenance of the rear eAxle in the Subaru Solterra, contact your SUBARU dealer.

NOTICE

■ Rear eAxle fluid type

Incorrect fluid usage may lead to increased wear, unusual noise, or failure of the Subaru Solterra rear eAxle components.

Brakes

*1: Minimum pedal clearance when pressed with 66 lbf (300 N, 31 kgf) while the Subaru Solterra EV system is active.
*2: Ensure the brake system warning light (yellow) is not illuminated during operation.

Steering

Tires and wheels

Vehicles with 18-inch wheels

Vehicles with 20-inch wheels