BMW 340i oil specs by year
The BMW 340i (2016–2018) uses 6.9 qt of 0W-20 oil across all 3 model years covered here. Select a year below for the full record with filter part numbers and source notes.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2018 | 6.9 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2017 | 6.9 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2016 | 6.9 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
BMW 340i oil spec changes by year
Oil specs remained consistent across the 2016–2018 model years covered here. The primary engine uses 6.9 qt of 0W-20 throughout this range. Always open the exact year page and confirm the source notes before buying.
Capacity
6.9 qt
Same across all 3 listed years
Oil type
0W-20
Same across all 3 listed years
Filter brands
WIX, PRO-TEC, Purolator
In checked records — open year page for part numbers
BMW 340i oil — frequently asked questions
- What oil does the BMW 340i take?
- The BMW 340i takes 6.9 qt of 0W-20 oil across the 2016–2018 model years covered here. Always open the exact year page and confirm in your owner's manual before buying.
- Is the oil capacity the same for all BMW 340i years?
- Yes. All 3 BMW 340i model years covered here use 6.9 qt as the primary engine capacity. Confirm in your owner's manual before buying.
- What oil filter fits the BMW 340i?
- The most recent checked year lists WIX 51032; WIX 51036; WIX 51040 as a compatible oil filter for the BMW 340i. Filter part numbers can change across model years — open the exact year page for the source-checked part number for your year.
Look up a specific BMW 340i year
Select a model year to open the exact checked oil fitment record before ordering.