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Test Group Identification

WARNING: This page is about a different car, the 2003 BMW 760Li, 2003 BMW 745i, and 2003 BMW 745Li. However, it is still accessible from the selected car via links, so may be relevant.

BMW supplies test group information in 6 categories:

Specific engine family test group identification number (for example: 2BMXV04.4LEV) can be found on emission label in engine compartment. To cross reference test group category (catalyst monitoring, misfire monitoring, etc.) see BMW TEST GROUP IDENTIFICATION  table.

BMW TEST GROUP IDENTIFICATION

Engine Family (Test Group) (1) Engine Type Models Production Dates
Catalyst Monitoring 
3BMXV04.4LEV  N62 745i, 745Li 9/02-8/03
3BMXV06.0N73  N73 760Li 1/03-8/03
Misfire Monitoring 
3BMXV04.4LEV  N62 745i, 745Li 9/02-8/03
3BMXV06.0N73  N73 760Li 1/03-8/03
Evaporative System Monitoring 
3BMXV04.4LEV  N62 745i, 745Li 9/02-8/03
3BMXV06.0N73  N73 760Li 1/03-8/03
Secondary Air Injection Monitoring 
3BMXV04.4LEV  N62 745i, 745Li 9/02-8/03
3BMXV06.0N73  N73 760Li 1/03-8/03
Fuel System Monitoring 
3BMXV04.4LEV  N62 745i, 745Li 9/02-8/03
3BMXV06.0N73  N73 760Li 1/03-8/03
Oxygen Sensor Monitoring 
3BMXV04.4LEV  N62 745i, 745Li 9/02-8/03
3BMXV06.0N73  N73 760Li 1/03-8/03
(1) For test group identification, see underhood label.