BMW Z4 Roadster 3.0i 2005 - Manual (Page 12)

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Z4 2.5i, 3.0i
Replace air cleaner element. (Note: Reduce replacement interval in •
dusty operating conditions).
Inspection II
Includes all items listed under Inspection I, and the following checks
and maintenance operations.
Engine Compartment
Brake Fluid Service
Replace brake fluid every 2 years (time interval begins from the •
vehicle’s production date).
Oxygen Sensor Service
Replace Oxygen Sensor every 100,000 miles. •
Spark Plug Service
Replace spark plugs every 100,000 miles. •
Automatic Transmission Service
Replace ATF every 100,000 miles. •