BMW X5 Owners & Service Manuals

BMW X5: Emissions Management

The N54 and N52KP meet ULEV II requirements for 2007. There are not many changes to the emission systems on these engines. The N54 engine has 2 underbody catalysts in addition to the "near engine" catalysts already in use from the N52.

The N51 engine, however, is a SULEV II compliant engine which meets the 2007 requirements. In addition to the 5 existing SULEV states of California, New York, Maine, Massachusetts, and Vermont - four states have been added for 2007. These states include, Connecticut, Rhode Island, Oregon and Washington State.

The N51 emissions measures include:

NOTE: The SULEV II information above is only preliminary and is accurate as of 8/06.

Additional information will be released as it becomes available.

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 Performance Controls

Cooling System The cooling system of the N54 engine consists of a radiator circuit and an isolated oil cooling circuit. The fact that there is an isolated oil-cooling circuit ensures that heat is not

 Steering And Wheel Alignment

 Electronic Chassis Alignment

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 Oil Pressure, Oil Tempe

REMOVING AND INSTALLING/REPLACING OIL PRESSURE SENSOR (N52, N52K, N51, N54, N53) Necessary preliminary tasks: Switch off ignition N52, N52K, N51, N53 only: Remove ignition coil cover. N54 only: Remove intake filter housing WARNING: Scalding hazard! Only perform this task on an engin

 Sun visor

Glare shield Fold the sun visor down or up. Glare shield from the side Folding out 1. Fold the sun visor down. 2. Unhook it from the holder and swing it to the side. 3. Move it back to the desired position. Folding in Proceed in the reverse order to close the sun visor. Vanity mirror A vanity mirr

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