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VinFast VF 9

Maintenance specs for 1 variant of the VinFast VF 9 — from 2023 to 2026.

2023–2026 VinFast VF 9

Electric — Dual Motor (Plus) · AWD

402 hp / 457 lb-ft

Transmission

TypeSingle-Speed Reduction Gear (front and rear)

Coolant

TypeOAT (Organic Acid Technology), manufacturer-specified EV coolant
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Power Steering

TypeElectric (no fluid)

Fuel

Tanknull gal
TypeElectric

Tires

Size265/45R21
Pressure (front)36 PSI
Pressure (rear)36 PSI
Shop 265/45R21 tires

Wiper Blades

Driver28"
Passenger20"
Rear14"
Shop wiper blades

Service Intervals

Coolant flush150,000 mi
Brake fluid30,000 mi
Cabin filter15,000 mi