2023 BMW Z4 Oil Type & Capacity
The 2023 BMW Z4 oil type depends on the engine: the sDrive M40i takes 0W-20 (6.86 quarts qt with filter); the sDrive30i takes 0W-20 (5.55 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- sDrive M40i: 0W-20, 6.86 quarts with filter
- sDrive30i: 0W-20, 5.55 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| sDrive M40i — 3.0L Eng | BMW TwinPower Turbo LL17FE+ 0W-20, BMW Part No. 83 21 2 461 988 | 6.86 QTS. | — | — |
| sDrive30i — 2.0L Eng | BMW TwinPower Turbo LL17FE+ 0W-20, BMW Part No. 83 21 2 461 988 | 5.55 QTS. | — | — |
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More factory specs & repair guides for your Z4
🛞 2023 BMW Z4 Tire Size & Pressure →🌧️ 2023 BMW Z4 Wiper Blade Sizes →💡 2023 BMW Z4 Light Bulb Sizes →📖 2023 BMW Z4 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
11.09 quarts (10.49 L) — Frostox HT-12 antifreeze and corrosion inhibitor
Frequently asked questions
What type of oil does a 2023 BMW Z4 take?
It depends on the engine: sDrive M40i uses 0W-20; sDrive30i uses 0W-20.
What is the oil capacity of a 2023 BMW Z4?
Oil capacity depends on the engine: sDrive M40i holds 6.86 quarts with filter; sDrive30i holds 5.55 quarts with filter.
How often should I change the oil in my 2023 BMW Z4?
Most 2023 BMW Z4 owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — BMW recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2023 BMW Z4?
Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2023 BMW Z4. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.