1994 Subaru Legacy Oil Capacity, Types, & Filters
Your ultimate DIY maintenance guide for the 1994 Subaru Legacy oil change is here! No more searching – find all the critical oil specs for your 1994 Subaru Legacy, including exact engine oil capacity, the manufacturer recommended oil viscosity and type, and the correct OEM and aftermarket oil filters.
We cover all available engine options categorized by their specific engine codes, ensuring you get pinpoint accuracy for your specific vehicle configuration. Keep reading to discover everything required for a successful 1994 Subaru Legacy oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 2.2L 4-cylinder [6] A | 4.2 quarts (with filter) | 30, 40, SAE 10W-50, SAE 20W-40, SAE 20W-50 (Above 35°C) SAE 10W-30, SAE 10W-40 (-21 To 35°C) SAE 5W-30 (Below 0°C) | Subaru 15208AA100 |
| 2.2L 4-cylinder [6] EJ22 B Turbo | 4.2 quarts (with filter) | 30, 40, SAE 10W-50, SAE 20W-40, SAE 20W-50 (Above 35°C) SAE 10W-30, SAE 10W-40 (-21 To 35°C) SAE 5W-30 (Below 0°C) | Subaru 15208AA100 |
Select Your 1994 Subaru Legacy Engine Option
2.2L 4-cylinder Engine Code [6] A
Engine:
2.2L 4-cylinder [6] A [aka 2.2L H4 (Gas)]
Body & Trims:
Alpine Sport, GT, L, LS, LSi, Outdoor, Sport, Sun Sport, Touring
Oil Capacity:
4.2 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 (-21 To 35°C)
SAE 5W-30 (Below 0°C)
OEM Oil Filter:
Oil Filter Replaces:
15208AA020, 15208AA021, 15208AA022, 15208AA023, 15208AA024, 15208AA060, 15208AA080, 15208AA09A, 15208AA12A, SOA6351520812
1994 Subaru Legacy 2.2L 4-cylinder [6] A oil change details
Oil Grade:
SM
Oil Capacity:
4.2 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 (-21 To 35°C)
SAE 5W-30 (Below 0°C) - SAE 5W-30 is not recommended for driving at sustained high speeds.
Oil Drain Plug Torque:
29-33 ft/lbs (Oil Drain Plug)
Notes:
N/A
2.2L 4-cylinder Engine Code [6] EJ22 B Turbo
Engine:
2.2L 4-cylinder [6] EJ22 B Turbo [aka 2.2L H4 (Gas)]
Body & Trims:
Alpine Sport, GT, L, LS, LSi, Outdoor, Sport, Sun Sport, Touring
Oil Capacity:
4.2 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 (-21 To 35°C)
SAE 5W-30 (Below 0°C)
OEM Oil Filter:
Oil Filter Replaces:
15208AA020, 15208AA021, 15208AA022, 15208AA023, 15208AA024, 15208AA060, 15208AA080, 15208AA09A, 15208AA12A, SOA6351520812
1994 Subaru Legacy 2.2L 4-cylinder [6] EJ22 B Turbo oil change details
Oil Grade:
SM
Oil Capacity:
4.2 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 (-21 To 35°C)
SAE 5W-30 (Below 0°C) - SAE 5W-30 is not recommended for driving at sustained high speeds.
Oil Drain Plug Torque:
29-33 ft/lbs (Oil Drain Plug)
Notes:
N/A
People also ask – 1994 Subaru Legacy
What is the oil capacity of a 1994 Subaru Legacy?
Depending on the specific engine option, the 1994 Subaru Legacy oil capacity ranges from 4.2 to 4.2 quarts. Here is the exact oil capacity breakdown for each available engine configuration:
• 2.2L 4-cylinder ([6] A): 4.2 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
• 2.2L 4-cylinder ([6] EJ22 B Turbo): 4.2 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Always check your dipstick after refilling to ensure the proper level.
What type of oil does a 1994 Subaru Legacy use?
Across its 2 available engine configurations, the 1994 Subaru Legacy uses the following motor oil viscosities: 30, 40, SAE 10W-50, SAE 20W-40, SAE 20W-50 (Above 35°C)SAE 10W-30, SAE 10W-40 (-21 To 35°C)SAE 5W-30 (Below 0°C). Using the correct manufacturer-approved oil weight is crucial for engine health. Here are the specific oil type requirements by engine:
• 2.2L 4-cylinder ([6] A):Grade: SM
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 (-21 To 35°C)
SAE 5W-30 (Below 0°C) - SAE 5W-30 is not recommended for driving at sustained high speeds.
• 2.2L 4-cylinder ([6] EJ22 B Turbo):
Grade: SM
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 (-21 To 35°C)
SAE 5W-30 (Below 0°C) - SAE 5W-30 is not recommended for driving at sustained high speeds.
What is the best oil filter for the 1994 Subaru Legacy?
The proper oil filter depends on your exact engine code. The 1994 Subaru Legacy utilizes the following premium aftermarket Wix oil filters across its lineup: 51334-EA. Here is the specific OEM and aftermarket filter data for each engine:
• 2.2L 4-cylinder ([6] A):OEM Filter: Subaru 15208AA100
Wix Filter: 51334-EA
• 2.2L 4-cylinder ([6] EJ22 B Turbo):
OEM Filter: Subaru 15208AA100
Wix Filter: 51334-EA
How often should I change the oil in my 1994 Subaru Legacy?
For modern models running full synthetic oil, oil change intervals are typically every 7,500 to 10,000 miles. However, for older Subaru Legacy generations (1985-2010) or those using conventional/synthetic-blend fluid, changing the oil and filter every 3,000 to 5,000 miles is highly recommended to prevent sludge buildup. Regardless of engine (2.2L 4-cylinder), you should change your oil at least once a year even if you don’t reach the mileage limit.