2022-2024 BMW Valvetronic Emissions Recall 24E-A02

BMW has announced a Voluntary Emissions Recall, identified as campaign 24E-A02, to address a potential issue with the Valvetronic system in certain vehicles. This recall is detailed in Service Information Bulletin (SIB) 12 02 24, which is Revision 4 and supersedes the previous SI B12 02 24 dated June 2024. The core of the problem is a DME (Digital Motor Electronics) calibration error that can affect the vehicle's emissions performance.

This BMW Valvetronic emissions recall ensures that affected vehicles comply with emissions regulations and maintain optimal engine function. The corrective action involves updating the vehicle's software to resolve the underlying calibration issue.

Why This Matters

The BMW Valvetronic emissions recall is crucial for ensuring that your vehicle operates as intended and meets environmental standards. A DME calibration error can lead to improper engine operation, potentially impacting fuel efficiency and increasing emissions. While no specific driving symptoms are noted, addressing this error through a software update is essential for the long-term health and compliance of your vehicle's engine.

What's Being Recalled

This recall specifically targets a DME calibration error that affects the Valvetronic system. The Valvetronic system is BMW's variable valve lift technology, designed to optimize engine performance and efficiency. The error necessitates a software update to correct the calibration within the DME.

Important Warnings

BMW has issued a critical advisory regarding vehicles subject to this recall:

"Do not deliver to a customer, a New, Certified Pre-Owned or Used vehicle subject to a Delivery Stop, until the vehicle is repaired. Do not use or sell replacement equipment/parts subject to a Delivery Stop."

This means that vehicles identified under this recall cannot be sold or delivered until the necessary software update has been performed. Owners should be aware that if their vehicle is subject to a "Delivery Stop," it indicates an urgent need for this emissions-related software correction.

Manufacturer's Remedy

The correction for the BMW Valvetronic emissions recall involves updating the vehicle's software. Technicians will determine the vehicle's current software I-level using diagnostic tools like AIR or ISPA NEXT/AWP and then perform the required programming. The update can be delivered either via Remote Software Upgrade (RSU) or through programming with ISTA.

Remote Software Upgrade (RSU)

If the vehicle meets specific requirements, the software update can be performed via RSU. Owners can check for available RSU offerings through the vehicle app or the ConnectedDrive Dealer Cockpit. For RSU installation, the software version to be installed must be 03/2024.47 or higher. If a lower version is available, programming via ISTA is necessary. After the RSU installation, it's important to verify that software version 03/2024.47 or higher has been successfully installed.

Programming with ISTA

For vehicles where RSU is not applicable or insufficient, programming will be performed using ISTA (Integrated Service Technical Application) version 4.46.5x or higher. The target integration levels for the software update are S18A-24-03-547 or higher for models like F95, F96, G05, G06, G07, G09, and G070-24-03-547 or higher for the G70 model. During ISTA programming, all programmable control modules that do not have the latest software will be automatically reprogrammed and coded. A BMW-approved battery charger/power supply (referencing SI B04 23 10) must be connected during this process.

Required Parts

For this recall, specific labels are required to indicate completion:

• 01 00 2 411 755: Generic Emissions Recall Label (92-435/DN = Roll of 50)
• 01 00 2 411 754: Emissions Recall/Proof of Correction (CA) Label (92-084/DN = Pad of 100) – specifically for California centers.

These labels are affixed to the vehicle (e.g., under the hood) after the repair is completed. Further details on label ordering can be found by referencing SI B10 02 15.

Claim Information

For technicians, the repair code for this action is 0012200600. Various labor operation codes are associated with performing the Remote Software Upgrade or ISTA programming, depending on whether it's a pre-delivery (Plusposition) or main workshop visit. These include codes such as 00 78 930, 00 78 342, 00 76 532, 00 76 028, 00 76 533, and 00 76 029. Technicians should also refer to SI B01 01 20 or SI B01 07 20 for guidance on documenting and claiming additional diagnostic work if control modules fail during reprogramming.

Owner Action

If you own a 2022-2024 BMW X5, X6, X7, XM, or 7 Series, your vehicle may be subject to this BMW Valvetronic emissions recall. You should contact your authorized BMW dealer to determine if your vehicle requires this software update. The repair will be performed free of charge. Your dealer can check your vehicle's status using its VIN to see if the campaign is