2006 BMW 330xi Oil Type & Capacity
The 2006 BMW 330xi takes 5W-40 motor oil — 6.9 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-40 — 6.9 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Automatic | BMW High Performance Synthetic Engine Oil, SAE 5W-40 or 5W-30 | 6.90 QTS. | — | Part No. 07 51 0 017 866. |
| Standard | BMW High Performance Synthetic Engine Oil, SAE 5W-40 or 5W-30 | 6.90 QTS. | — | Part No. 07 51 0 017 866. |
Buy the right oil
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More specs & repair guides for your 330xi
2006 BMW 330xi factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
8.87 quarts (8.39 L) — Ethylene Glycol long-term Antifreeze. Having corrosion inhibitors that are compatible with aluminum radiators.
Frequently asked questions
What type of oil does a 2006 BMW 330xi take?
The 2006 BMW 330xi takes 5W-40 motor oil (BMW High Performance Synthetic Engine Oil, SAE 5W-40 or 5W-30), per the factory service manual.
How much oil does a 2006 BMW 330xi take?
The 2006 BMW 330xi holds 6.9 quarts with a filter change.
Can I use synthetic oil in my 2006 BMW 330xi?
Yes. 5W-40 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2006 BMW 330xi. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.