The BMW E90 is one of the most popular generations of the BMW 3 Series, produced from 2005 through 2013. Known for its balanced handling, luxury features, and strong engine lineup, the E90 remains a favorite among enthusiasts and daily drivers alike.
Whether you own a 323i, 325i, 328i, 330i, or 335i, using the correct engine oil is critical for protecting BMW’s advanced engines. Proper oil helps reduce wear, maintain fuel economy, prevent sludge buildup, and extend engine life.
BMW E90 Oil Type
BMW recommends a full synthetic engine oil meeting BMW Longlife-01 (LL-01) specifications for most E90 gasoline engines. The most commonly recommended viscosity is SAE 5W-30, although 0W-40 and 5W-40 LL-01 approved oils are also widely used depending on climate and driving conditions.
Best Overall Choice: BMW TwinPower Turbo 5W-30 or any BMW LL-01 approved full synthetic oil.
BMW E90 Oil Capacity
Oil capacity varies depending on the engine installed in your E90. Always verify capacity using the electronic oil level system or dipstick where equipped.
BMW E90 Engine Specifications
Best Oil for BMW E90
Recommended Oils
- BMW TwinPower Turbo 5W-30
- Liqui Moly Leichtlauf High Tech 5W-40
- Mobil 1 FS 0W-40
- Castrol EDGE 5W-30
- Pennzoil Platinum Euro 5W-40
- Valvoline European Vehicle 5W-40
Benefits of Synthetic Oil
- Reduced engine wear
- Improved turbocharger protection
- Cleaner engine internals
- Better cold-start performance
- Superior high-temperature stability
- Longer engine life
BMW E90 Oil Change Interval
BMW E90 Oil Change Cost
Common BMW E90 Engine Problems
Valve Cover Gasket Leaks
One of the most common oil leaks on N52, N54, and N55 engines.
Oil Filter Housing Gasket Failure
Aging gaskets can leak oil onto belts and surrounding engine components.
Electric Water Pump Failure
A common E90 issue that can lead to overheating if ignored.
Turbocharger Oil Consumption
Some N54 and N55 engines may consume oil as mileage increases.
Frequently Asked Questions
What oil does a BMW E90 use?
BMW recommends full synthetic oil meeting BMW Longlife-01 specifications, usually 5W-30.
How much oil does a BMW E90 hold?
Most E90 six-cylinder engines require approximately 6.5 liters (6.9 quarts).
Can I use 0W-40 in a BMW E90?
Yes. BMW LL-01 approved 0W-40 oil is commonly used and provides excellent protection.
How often should I change the oil?
Most enthusiasts recommend every 5,000–7,500 miles rather than waiting for the maximum service interval.
What is the best oil for a BMW E90?
Any BMW LL-01 approved full synthetic oil from a reputable brand is an excellent choice.