NHTSA ID Number: 11006720
Manufacturer Communication Number: B120723
TSB/Document Date: 2024-09-01
Summary
Vehicle exhibits a slight acceleration delay when taking off from a MSA (automatic engine start-stop function) stop.
8/30/24, 6:09 AM
12 07 23_SLIGHT DELAY WHEN TAKING OFF FROM A MSA STOP
SIB 12 07 23
SLIGHT DELAY WHEN TAKING OFF FROM A MSA STOP
2024-08-26
This Service Information Bulletin (Revision 1) replaces SI B12 07 23 dated November 2023.
What’s New:
Correction updated
Procedure updated
Claim Information updated
☐
THIS REPAIR IS MOBILE FRIENDLY
MODEL
U11 (X1 Sports Activity Vehicle)
SITUATION
Vehicle exhibits a slight acceleration delay when taking off from a MSA (automatic engine start-stop
function) stop.
CAUSE
DME software calibration.
CORRECTION
Improved software for MSA start off and throttle application.
PROCEDURE
Determine the vehicle’s current I-level by either using AIR or the AWP (Aftersales Workplace) applications.
For the U11 Vehicles:
Program the vehicle using ISTA 4.48.1x or higher (released July 2024).
Model
Target Integration level
U11 (X1 Sports Activity Vehicle)
U006-24-03-5XX or higher
Always connect a BMW
-approved battery charger/power supply (SI B04 23 10) when performing
programming.
For information on programming and coding with ISTA, refer to TIS / Technical Documentation / Diagnostics
and Programming / Programming Documentation.
CLAIM INFORMATION
Vehicle Programming and Encoding
During this workshop visit, the affected vehicle may also show one or more programming and encoding Technical Campaign
repairs open, the programming and encoding procedure may only be invoiced one time.
Select one of these open Technical Campaigns instead to perform and submit for updating the vehicle to the
required I-level, or higher when applicable (Includes labor operation codes 00 00 006/556, 61 21 528 and 61 00 730).
Please be sure to also perform any additional before and/or after work (including attaching labels) as required by
the open campaigns on the vehicle. Close any other open programming and encoding Campaign repairs as outlined
in the corresponding Service Information Bulletin.
Only when the above does not apply, the BMW
software solution is then:
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of North America, Inc.
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12 07 23_SLIGHT DELAY WHEN TAKING OFF FROM A MSA STOP
Covered under the terms of the BMW
New Vehicle Limited Warranty for Passenger Cars and Light Trucks,
or when available for covered items/repairs, the BMW
Certified Pre-Owned Program as described below.
Repair Code:
1042033800
Throttle response with hot engine Shaking
Obtain the flat rate unit (FRU) allowances for the following that applies.
Labor
Operation
00 00 006
Description
Labor Allowance
Carrying out vehicle test (Main work)
As applicable
Carrying out vehicle test (Plus work)
As applicable
Supporting voltage of the vehicle electrical system /
recharging vehicle battery
As applicable
Carrying out vehicle diagnosis, ABL (Work time)
WT FRU
Diagnosis Worktime Flat Rate
2 FRU
Program/encode control unit(s), includes deleting the fault
memory
As applicable
Or:
00 00 556
And:
61 21 528
And, as needed:
61 00 006*
Or:
00 58 500*
And:
61 00 730
If you are using a Main labor code for another repair, use the Plus code labor operation 00 00 556 instead of
00 00 006, or exclude (including 61 21 528) when the Vehicle Test is included in another repair.
Work time labor operation codes 61 00 006 and 00 58 500 are not considered Main labor operations.
BMW
Group’s AIR Application Resource for Flat Rate Labor Operation Codes
To obtain the corresponding flat rate unit (FRU) allowance information from the BMW
Group AIR application
resource, start by entering the Chassis Number (last seven (7) characters of the VIN), and click on the
“Search” icon. If the “Vehicle Selection” window displays two or more model possible vehicle choices, select
the applicable Model, or enter the full VIN (17 characters) instead to proceed. Click on the “Flat Rate Units”
button and enter a flat rate labor operation code number “without spaces” in the field to the right, click on the
“Search” icon to display the corresponding listing of “Flat rate unit group details” that are available and their
corresponding FRU allowances.
Vehicle Programming and Encoding – Additional Work (RO and Claim Comments Required)
This procedure automatically reprograms and encodes any vehicle control modules that do not have the latest software Ilevel.
If one or more control modules fail during the reprogramming procedure, claim the required consequential
repair work procedures to address this issue (including performing the IRAP Control Unit Recovery first as
required, refer to the SIB in AIR) under the Repair Code in this bulletin together with the corresponding labor
operation codes and their flat rate unit (FRU) allowance(s), including the diagnosis* that applies.
Please explain the additional work procedures that were performed (The why and the what) on the repair order and in the
claim comments.
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12 07 23_SLIGHT DELAY WHEN TAKING OFF FROM A MSA STOP
For covered repairs that address control module failures that occurred prior to performing this
reprogramming procedure, claim this work with the applicable Repair Code listed in AIR together with the
corresponding labor operation codes and their flat rate unit (FRU) allowance(s), including the diagnosis* that
applies.
(*) Based on which one applies to your center, please refer to SI B01 01 20 or B01 07 20 for the applicable
procedure for documenting, claiming, and explaining, on the RO and in the claim comments, your diagnosis
work time (WT), job/repair work time (WT), and the vehicle repairs your center performed, unless otherwise
required by State law.
FEEDBACK REGARDING THIS BULLETIN
Technical Feedback
Warranty Feedback
Parts Feedback
To submit feedback for the technical topic of this bulletin: Submit your
feedback in the rating box at the top of this bulletin
To submit feedback for the CLAIMS section of this bulletin: Submit an IDS
ticket to the Warranty Department, or use the chat available in the
Warranty Documentation Portal
To submit feedback for the PARTS section of this bulletin: Submit an IDS
ticket to the Parts Department
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TSB/Document ID: B120723
Replacement Service Bulletin Number:
MFR Communication Date: 2024-08-26
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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