Recall 08E-A01: Reprogram DME for NOX Emissions
SI B12 04 08Engine Electrical Systems
April 2008
Technical Service
PERFORM THE PROCEDURE OUTLINED IN THIS SERVICE INFORMATION ON ALL AFFECTED VEHICLES NEXT TIME THEY ARE IN THE SHOP FOR MAINTENANCE OR REPAIRS.
SUBJECT
Voluntary Emissions Recall 08E-A01: E53 with M54/GM5 - Reprogram DME
MODEL
E53 (X5) with M54 engine and GM5 transmission produced 09/2003 - 10/2004
SITUATION
The vehicle's NOx emissions may exceed the legally mandated limits.
In order to remedy this situation, BMW is conducting a Voluntary Emissions Recall Campaign to reprogram the DME control module on all affected vehicles. With the completion of this campaign, the software in the E53 DME control unit will be updated as described in SI B09 05 01 (Coding, Individualization, Programming), Procedure B.
The original DME program would not cause any driveability problems.
A copy of the customer letter is included.
AFFECTED VEHICLES
This Recall campaign involves X5 3.0i A vehicles with M54 engines and GM5 transmissions which were produced from 09/03/2003 up to 09/24/2004.
In order to determine if a specific vehicle is affected by this Recall Campaign, it will be necessary to utilize the "Service Menu" of DCSnet (Dealer Communication System) or the Key Reader. Based on the response of the system, either proceed with the corrective action or take no further action.
The chassis number ranges listed below are only for informational purposes and are not to be considered as the only deciding factor.
CORRECTION
Reprogram the DME control module using Progman V28.02 or higher.
Always use the latest version of Progman with a hardwired connection to the DK (diagnostic head) interface.
Use only the approved BMW Deutronic battery charger (PN 99 00 0 003 944) set to the "Power Supply" mode, and properly configured to both the proper battery AH rating and higher 14.8 programming voltage. Refer to SI B04 11 02 and SI B04 27 06 for additional information.
The vehicle battery must be fully charged and at shop temperature prior to beginning all programming.
Important Note/Helpful Hint:
Prior to SSS programming, connect the vehicle to the DIS/GT1 and perform a short test on the DME control module only. From the Diagnosis/Control Unit Functions, read both programmed and basic DME control module numbers ("Identification A and B"). In the unlikely event of a DME programming failure or interruption, you may be able perform a recovery procedure by the manual entry of the original DME programmed and basic numbers.
LABEL INSTRUCTIONS
After the vehicle has been checked and corrected, obtain a label (SD 92-361) and with a ballpoint pen, print your dealer code (5 digits) on the Recall Completion Label (see illustration). An initial quantity of 50 labels will be sent to all BMW automotive centers. Peel the label from its backing and affix it to the right (passenger) rear side of the hood in the engine compartment, close to the windshield.
For California centers only: It is required by the California Code of Regulations that an executed orange "Vehicle Emission Recall - Proof of Correction" certificate (SD92-084, see illustration) be provided to each customer (for vehicles registered in the state of California), once the Recall on his or her vehicle has been completed.
Note:
Additional labels can be ordered online at BMW TIS.
WARRANTY INFORMATION
Covered under the terms of the BMW New Vehicle Limited Warranty.
Customer Letter
Disclaimer