2016 BMW 340iOil Type & Capacity

OEM spec from the factory service manual for the Automatic Trans variant.

Quick Answer

Oil Type

BMW Gasoline Engines. Oil viscosity of 0W-20, LL-14 FE+

Capacity (w/ Filter)

6.50 QTS.

6.15 L

Variant

Automatic Trans

Note: As of 7/2015 production, gasoline and diesel engine equipped vehicles have a new engine oil viscosity label (located on underside of engine compartment lid). These engines require a zero weight viscosity engine oil. Approximate capacity.
Source: Factory service manual β€” 2016 BMW 340i Automatic Trans. View full manual section β†’

Frequently Asked Questions

What type of oil does a 2016 BMW 340i take?
The 2016 BMW 340i requires BMW Gasoline Engines. Oil viscosity of 0W-20, LL-14 FE+. The exact spec may vary slightly by engine variant β€” this page shows the OEM recommendation for the Automatic Trans configuration.
How much oil does a 2016 BMW 340i need?
The 2016 BMW 340i takes 6.50 QTS. (6.15 L) of engine oil with the filter replaced.
Can I use synthetic oil in my 2016 BMW 340i?
Yes β€” synthetic oil that meets the BMW Gasoline Engines. Oil viscosity of 0W-20, LL-14 FE+ specification is acceptable and often preferred for better protection and longer change intervals.
What happens if I use the wrong oil in my 2016 BMW 340i?
Using oil that does not meet the BMW Gasoline Engines. Oil viscosity of 0W-20, LL-14 FE+ specification can reduce engine protection, increase wear, and potentially void warranty coverage. Always use oil that meets the OEM spec.