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2023 Subaru Ascent Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2023-2024 (2023-2024).

Quick Answer

Air Cond Compressor Oil

5.75 OZS. (0.17 L) — ND-OIL12

Automatic Transmission Fluid

12.30 QTS. (11.64 L) — SUBARU High Torque CVT Fluid LV

Brake Fluid

— FMVSS No. 116 DOT 3 or DOT 4 Brake Fluid

Differential Gear Oil

0.80 QTS. (0.75 L) — SUBARU Extra MT or API - GL-5, SAE 75W-90 gear oil

Engine Coolant

11.70 QTS. (11.07 L) — SUBARU Super Coolant

Engine Oil

4.50 QTS. (4.25 L) — SAE 0W-20 Synthetic Oil Note: Those with SP "Resource Conserving" logo in case of API standard. or Those with GF-6A "starburst mark" displayed on top of the container in case of ILSAC standard.

Notes

→Those with SP "Resource Conserving" logo in case of API standard. or Those with GF-6A "starburst mark" displayed on top of the container in case of ILSAC standard.

Source: Factory service manual — 2023 Subaru Ascent 2023-2024.

Other specs:All specs Oil Type Coolant Tire Size Trans Fluid Brake Fluid

This vehicle's factory manual

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What You'll Need

Tools

Fluid Funnel Set

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Tool

Large Capacity Drain Pan

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Related for Your 2023 Subaru Ascent

Maintenance Specs

🛢️Oil Type & Capacity ❄️Coolant Type 🔘Tire Size ⚙️Transmission Fluid 🚨Brake Fluid

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Frequently Asked Questions

What are the fluid capacities for a 2023 Subaru Ascent?: The 2023 Subaru Ascent fluid capacities are: Air Cond Compressor Oil: 5.75 OZS. (0.17 L) — ND-OIL12, Automatic Transmission Fluid: 12.30 QTS. (11.64 L) — SUBARU High Torque CVT Fluid LV, Brake Fluid: — FMVSS No. 116 DOT 3 or DOT 4 Brake Fluid, Differential Gear Oil: 0.80 QTS. (0.75 L) — SUBARU Extra MT or API - GL-5, SAE 75W-90 gear oil, Engine Coolant: 11.70 QTS. (11.07 L) — SUBARU Super Coolant, Engine Oil: 4.50 QTS. (4.25 L) — SAE 0W-20 Synthetic Oil Note: Those with SP "Resource Conserving" logo in case of API standard. or Those with GF-6A "starburst mark" displayed on top of the container in case of ILSAC standard..
How much engine oil does a 2023 Subaru Ascent take?: The 2023 Subaru Ascent takes 4.50 QTS. (4.25 L) — SAE 0W-20 Synthetic Oil Note: Those with SP "Resource Conserving" logo in case of API standard. or Those with GF-6A "starburst mark" displayed on top of the container in case of ILSAC standard..