2018 Subaru Impreza Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2018 (2018).

Quick Answer

Automatic Transmission Fluid

11.30 QTS. (10.69 L) β€” SUBARU CVT Fluid for LINEARTRONIC II Note: Always use specified CVTF or equivalent. Using other fluid except for specified or equivalent will cause malfunction.

Brake Fluid

β€” FMVSS No. 116 DOT 3 or DOT 4 Brake Fluid

Differential Gear Oil (Automatic CVT Trans)

1.35 QTS. (1.27 L) β€” SUBARU Extra MT Alternative: GL-5 SAE 75W-90

Differential Gear Oil

0.80 QTS. (0.75 L) β€” SUBARU Extra MT Alternative: GL-5 SAE 75W-90

Engine Coolant (Automatic CVT Trans)

8.20 QTS. (7.76 L) β€” SUBARU Super Coolant

Engine Oil

4.40 QTS. (4.16 L) β€” ILSAC GF-4 or GF-5, API - SN or SM, 0W-20 Synthetic Oil

Manual Transmission Fluid

3.70 QTS. (3.5 L) β€” SUBARU Extra MT Alternative: GL-5 SAE 75W-90

Differential Gear Oil (Standard Trans)

0.80 QTS. (0.75 L) β€” API - GL-5, SAE 75W-90 gear oil

Engine Coolant (Standard Trans)

8.00 QTS. (7.57 L) β€” SUBARU Super Coolant

Notes

  • β†’Always use specified CVTF or equivalent. Using other fluid except for specified or equivalent will cause malfunction.
Source: Factory service manual β€” 2018 Subaru Impreza 2018.

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2018 Subaru Impreza: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Frequently Asked Questions

What are the fluid capacities for a 2018 Subaru Impreza?
The 2018 Subaru Impreza fluid capacities are: Automatic Transmission Fluid: 11.30 QTS. (10.69 L) β€” SUBARU CVT Fluid for LINEARTRONIC II Note: Always use specified CVTF or equivalent. Using other fluid except for specified or equivalent will cause malfunction., Brake Fluid: β€” FMVSS No. 116 DOT 3 or DOT 4 Brake Fluid, Differential Gear Oil (Automatic CVT Trans): 1.35 QTS. (1.27 L) β€” SUBARU Extra MT Alternative: GL-5 SAE 75W-90, Differential Gear Oil: 0.80 QTS. (0.75 L) β€” SUBARU Extra MT Alternative: GL-5 SAE 75W-90, Engine Coolant (Automatic CVT Trans): 8.20 QTS. (7.76 L) β€” SUBARU Super Coolant, Engine Oil: 4.40 QTS. (4.16 L) β€” ILSAC GF-4 or GF-5, API - SN or SM, 0W-20 Synthetic Oil, Manual Transmission Fluid: 3.70 QTS. (3.5 L) β€” SUBARU Extra MT Alternative: GL-5 SAE 75W-90, Differential Gear Oil (Standard Trans): 0.80 QTS. (0.75 L) β€” API - GL-5, SAE 75W-90 gear oil, Engine Coolant (Standard Trans): 8.00 QTS. (7.57 L) β€” SUBARU Super Coolant.
How much engine oil does a 2018 Subaru Impreza take?
The 2018 Subaru Impreza takes 4.40 QTS. (4.16 L) β€” ILSAC GF-4 or GF-5, API - SN or SM, 0W-20 Synthetic Oil.