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1998 Subaru Forester Oil Capacity, Types, & Filters

Your essential guide to 1998 Subaru Forester oil change is here! No more searching – find all the critical oil specs for your 1998 Subaru Forester, including oil capacity, recommended oil viscosity (type), and the correct oil filter.

We cover all engine options, categorized by their specific engine codes, ensuring you get the right information for your specific configuration. Keep reading to discover everything you need for your next 1998 Subaru Forester oil change!

Scroll Table ➜

Engine & CodeOil CapacityOil Viscosity/TypeOil Filter
2.5L 4-cylinder [6] EJ25D B4.8 quarts (with filter)30, 40, SAE 10W-50, SAE 20W-40, SAE 20W-50 (Above 35°C)
SAE 10W-30, SAE 10W-40 (Above -20°C)
SAE 5W-30 (Below 40°C)
Subaru 15208AA100

Select Your 1998 Subaru Forester Engine Option

2.5L 4-cylinder Engine Code [6] EJ25D B

Engine:

2.5L 4-cylinder [6] EJ25D B [aka 2.5L H4 (Gas)]

Body & Trims:

Base, L, S

Oil Capacity:

4.8 quarts (with filter)

Oil Viscosity/Type:

30, 40, SAE 10W-50, SAE 20W-40, SAE 20W-50 (Above 35°C)
SAE 10W-30, SAE 10W-40 (Above -20°C)
SAE 5W-30 (Below 40°C)

OEM Oil Filter:

Subaru 15208AA100

Oil Filter Replaces:

15208AA020, 15208AA021, 15208AA022, 15208AA023, 15208AA024, 15208AA060, 15208AA080, 15208AA09A, 15208AA12A, SOA6351520812

1998 Subaru Forester 2.5L 4-cylinder [6] EJ25D B oil change details

Oil Grade:

SM

Oil Capacity:

4.8 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.

Oil Viscosity/Type:

30, 40, SAE 10W-50, SAE 20W-40, SAE 20W-50 (Above 35°C) - This applies to warm climates or heavy-duty use where temperatures are consistently above 35°C (95°F).
SAE 10W-30, SAE 10W-40 (Above -20°C)
SAE 5W-30 (Below 40°C) - SAE 5W-30 is the preferred oil.

Name of Oil Filter:

N/A

Wix Oil Filter:

51334-EA

Wix Air Filter:

46116-EA

Coolant Capacity:

6.3 quarts

Oil Drain Plug Torque:

29-33 ft/lbs (Oil Drain Plug)

Notes:

N/A

Subaru Forester – Engine Oil details by Year