Emission Control Maintenance Schedule - BMW X5 3.0i 2001 Service And Warranty Information

Emission Control Maintenance Schedule: X5 3.0i, 4.4i
The maintenance schedule as shown is required
for the proper functioning of the emission control
systems for optimum vehicle performance and fuel
economy.
Abbreviations:
I - Inspect
R - Replace part(s) and/or fluid listed
Basic Engine
Engine oil.............................................................
Engine oil filter......................................................
Fuel System
Air filter.................................................................
Ignition System
Spark plugs.........................................................
Emission Control Components
Oxygen sensor.....................................................
Oxygen Sensor Service: The oxygen sensor deteriorates strictly on a mileage basis and must therefore be replaced to maximize vehicle fuel economy and
minimize exhaust pollution.
The mileage interval varies according to individual driving conditions and is determined by the Service Interval Indicator.
R R R R
R R R R
Continue sequence of Oil Services and
R
Inspections per Service Interval Indicator.
Replace at intervals of
100,000 miles
Replace at intervals of
100,000 miles
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