E65/E66
BMW 7 Series (2002–2008)
Maintenance Schedule
10 recurring services keep the 2002–2008 BMW 7 Series healthy — starting with oil changes every 7,500 miles. Budget roughly $3,100–4,800 in routine maintenance over 100,000 miles at typical U.S. shop prices.
Applies to model years 2002, 2003, 2004, 2005, 2006, 2007, 2008
Full schedule
Intervals follow the factory maintenance schedule for the 2002-2008 BMW 7 Series. Cost ranges are typical U.S. shop prices.
| Service | Interval | Est. cost | Notes |
|---|---|---|---|
| Oil Change | Every 7,500 mi or 6 mo | $50–80 | Engine oil and filter replacement |
| Cabin Air Filter | Every 15,000 mi or 12 mo | $30–42 | Cabin air filter replacement |
| Brake Fluid | Every 24,000 mi or 2 yr | $80–110 | Brake fluid replacement |
| Battery Test | Every 30,000 mi or 3 yr | $40–65 | Battery and charging system test |
| iDrive Update | Every 30,000 mi or 2 yr | $75–150 | Navigation and software update |
| Tune-up | Every 60,000 mi or 4 yr | $250–400 | Spark plugs, air filter, fuel filter |
| Transmission Service | Every 60,000 mi or 5 yr | $250–370 | Transmission fluid replacement |
| Coolant Flush | Every 60,000 mi or 6 yr | $160–230 | Engine coolant replacement |
| Walnut Blast | Every 60,000 mi or 5 yr | $500–800 | Direct injection carbon cleaning |
| Air Suspension | Every 60,000 mi or 6 yr | $400–600 | Air suspension system service |
Common questions
How often should I change the oil on a 2002–2008 BMW 7 Series?
Every 7,500 miles or 6 months, whichever comes first. A typical U.S. shop charges $50–80. Engine oil and filter replacement.
How much does it cost to maintain a BMW 7 Series (2002–2008)?
Routine maintenance on the 2002–2008 BMW 7 Series runs roughly $3,100–4,800 over 100,000 miles at typical U.S. shop prices, spread across 10 recurring services. Independent shops usually land near the low end; dealers near the high end.
What is the most expensive scheduled service on this 7 Series?
Walnut Blast at $500–800, due every 60,000 miles. Direct injection carbon cleaning.
Cost ranges are estimates for typical U.S. independent shops and dealers; your local prices will vary. Always confirm intervals against your owner's manual — severe driving conditions (towing, short trips, extreme heat or cold) shorten many of them.