The BMW 545i, powered by the N62 V8, typically requires about 7 quarts (6.6 liters) of engine oil for a full oil change with a new filter. Exact capacity can vary by model year, market, and whether the drain plug is fully drained, so always confirm via the owner's manual or VIN-specific data.
Oil capacity overview
Below is a concise guide to the standard oil capacity for the 545i's N62 V8. The numbers reflect a full drain and refill with a new filter, but individual vehicles may differ slightly.
- N62 4.4 L V8 (BMW 545i; E60 sedan, E63 coupe; roughly 2004–2010): Approximately 7.0 quarts (6.6 liters) of engine oil with filter. Some service documentation notes up to about 7.5 quarts (7.1 liters) for complete drain/refill in certain configurations. Always verify with VIN-specific data.
Conclusion for the list: In practice, starting with about 7 quarts is typical, then topping up to the full mark after engine run and settling is complete.
Oil type and change interval
Use a high-quality synthetic BMW-approved oil that meets the BMW Longlife-01 specification. Viscosity is usually 5W-30 or 5W-40 depending on climate and model year. Check the owner's manual or the onboard service data for the precise requirement. Routine change intervals vary by service plan, with long-life (LL) schedules indicating up to 15,000 miles under ideal conditions, but many owners perform changes every 7,500–10,000 miles to maintain engine cleanliness, especially in regions with harsher driving or temperatures.
Practical tips for changing oil
Before doing the oil change, gather the right oil volume, a new filter, a drain pan, and the correct tools. After draining and refilling, run the engine briefly, check for leaks, and recheck the oil level with the dipstick or onboard display.
Summary
The BMW 545i generally takes about 7 quarts (6.6 liters) of engine oil during an oil change with a new filter; exact capacity can vary by year and market. Always verify with the owner's manual or VIN-specific specifications, use the recommended synthetic oil, and follow the scheduled maintenance intervals.