Automatic Transmission

for 2026 Tesla Model X Long Range Dual Motor AWD · AWD

Fluid Type

Tesla ATF-300 synthetic

Spec: Tesla proprietary

Capacity

3.2qt

3.03 L

Drain & Refill

3.2 qt

3.03 L

Notes

Single-speed reduction gearbox per motor. Tesla does not specify service intervals — fluid considered lifetime fill. Front and rear drive units combined capacity. 2026 specs assumed continuous from 2025 platform.

Other fluid systems on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.

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