2018 BMW 330i Oil Capacity, Types, & Filters
Your ultimate DIY maintenance guide for the 2018 BMW 330i oil change is here! No more searching – find all the critical oil specs for your 2018 BMW 330i, 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 2018 BMW 330i oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 2.0L 4-cylinder B46B20O0 3 Turbo | 5.6 quarts (with filter) | SAE 0W-20 (All TEMPS) | BMW 11-42-8-575-211 |
Select Your 2018 BMW 330i Engine Option
2.0L 4-cylinder Engine Code B46B20O0 3 Turbo
Engine:
2.0L 4-cylinder B46B20O0 3 Turbo [aka 2.0L L4 (Gas)]
Body & Trims:
Base
Oil Capacity:
5.6 quarts (with filter)
Oil Viscosity/Type:
SAE 0W-20 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
N/A
2018 BMW 330i 2.0L 4-cylinder B46B20O0 3 Turbo oil change details
Oil Grade:
SEOA8
Oil Capacity:
5.6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 0W-20 (All TEMPS)
Name of Oil Filter:
N/A
Wix Oil Filter:
N/A
Wix Air Filter:
N/A
Coolant Capacity:
3.8 quarts - This is the capacity for the Low Temperature Cooling Circuit (LTCC).
9.8 quarts - For the High Temperature Cooling Circuit (HTCC) on models with an Automatic Transmission (AT) and code S823A.
8.6 quarts - For the High Temperature Cooling Circuit (HTCC) on models with an Automatic Transmission (AT) and WithOut code S823A.
9 quarts - For the High Temperature Cooling Circuit (HTCC) on models with a Manual Transmission (MT).
Oil Drain Plug Torque:
M12x1.5 - 18 ft/lbs (Oil Drain Plug). Always replace the drain plug seal with a new one.
Notes:
N/A
People also ask – 2018 BMW 330i
What is the oil capacity of a 2018 BMW 330i?
Depending on the specific engine option, the 2018 BMW 330i oil capacity ranges from 5.6 to 5.6 quarts. Here is the exact oil capacity breakdown for each available engine configuration:
• 2.0L 4-cylinder (B46B20O0 3 Turbo): 5.6 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 2018 BMW 330i use?
Across its 1 available engine configurations, the 2018 BMW 330i uses the following motor oil viscosities: SAE 0W-20 (All TEMPS). Using the correct manufacturer-approved oil weight is crucial for engine health. Here are the specific oil type requirements by engine:
• 2.0L 4-cylinder (B46B20O0 3 Turbo):Grade: SEOA8
SAE 0W-20 (All TEMPS)
What is the best oil filter for the 2018 BMW 330i?
The proper oil filter depends on your exact engine code. The 2018 BMW 330i utilizes the following premium aftermarket Wix oil filters across its lineup: . Here is the specific OEM and aftermarket filter data for each engine:
• 2.0L 4-cylinder (B46B20O0 3 Turbo):OEM Filter: BMW 11-42-8-575-211
Wix Filter: Check Cross-reference Catalog
How often should I change the oil in my 2018 BMW 330i?
For modern models running full synthetic oil, oil change intervals are typically every 7,500 to 10,000 miles. However, for older BMW 330i 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 (2.0L 4-cylinder), you should change your oil at least once a year even if you don’t reach the mileage limit.