Service-Bulletin

2024 BMW X1 / X2 Gear Box Return (TEC707)

BMW AG has issued Parts Bulletin TEC707, instructing dealers to inspect and return specific gear box part numbers for 2024 BMW X1 and X2 models. This bulletin details the affected parts by serial number and outlines the required return procedure and deadlines.

ByAhmet Topcu — Founder & Editor-in-ChiefAutomated summary2024 BMW X1
2024 BMW X1 — manufacturer_communication document image 1
Source: NHTSA manufacturer_communication 11012324
TEC707C32-1224-068528 00 5 A92 BB928 00 5 B15 02428 00 5 B15 02500C6NHFAQ71107HHDAL718B2LHBAOFYR26 damage claimBM2
BMW X2
2024

BMW AG has released Parts Bulletin TEC707, a critical communication for dealers regarding the inspection and return of certain gear box components. This bulletin, identified as C32-1224-0685, addresses specific part numbers and their associated serial numbers, ensuring that potentially affected units are removed from inventory and returned.

The 2024 BMW X1 gear box return is a proactive measure by the manufacturer to manage parts that do not meet quality standards. Dealers are instructed on a precise procedure for identifying, claiming, and returning these components.

Important Warnings

This bulletin includes crucial directives for dealers to prevent the use or sale of affected parts:

  • "Affected available inventory must not be sold."
  • "Please reorder the same part number if needed."

These instructions underscore the importance of this bulletin, ensuring that only compliant parts are used for service or new vehicle assembly.

Affected Gearbox Parts

BMW has identified a range of gear box part numbers that require inspection and potential return. These include, but are not limited to:

  • 28 00 5 A92 BB9
  • 28 00 5 A9B C80
  • 28 00 5 B15 024
  • 28 00 5 B15 025
  • 28 00 5 B15 028
  • 28 00 5 B15 048

The full list of affected part numbers is extensive and detailed within the official Parts Bulletin TEC707.

Identifying Affected Units by Serial Number

Beyond the part numbers, the bulletin specifies that the concern applies to "all parts delivered and shipped so far containing affected serial numbers listed below." This means that not all parts with the listed part numbers are affected; only those with specific serial numbers are. Parts with serial numbers outside the provided list are deemed acceptable for use.

Examples of affected serial numbers include:

  • 00C6NHFAQ7
  • 00D9NHFAQ7
  • 00E4NHFAQ7
  • 1107HHDAL7
  • 1109HHDAL7
  • 18B2LHBAOF
  • 18B3LHBAOF

The complete bulletin contains a comprehensive list of hundreds of affected serial numbers across multiple pages, which technicians must cross-reference to determine if a specific part needs to be returned.

Return Procedure for Dealers

Dealers are required to return all affected parts to their facing Regional Distribution Center (RDC). The process involves submitting a YR26 damage claim with the order reason BM2. It is essential to include a valid BMW delivery and delivery item number. Furthermore, the bulletin explicitly states that "TEC707 must appear in the text of your TEC claim" to ensure proper processing.

If a dealer cannot locate the delivery number, they are instructed to submit an IDS ticket through the Parts Logistics>Returns>Claims>Quality>Claims channel for assistance. This ensures that all necessary information is provided for a successful return.

Key Dates and Deadlines

Parts Bulletin TEC707 is valid for a specific period, with clear deadlines for claims and returns:

  • Validity Period: December 02, 2024, through December 16, 2024.
  • Claim Filing Deadline: The deadline for filing a claim under TEC707 is December 16, 2024.
  • Parts Return Deadline: All affected parts must be returned to the RDC no later than December 30, 2024.

Dealers must adhere to these dates to ensure compliance with the bulletin's requirements.

Reordering Parts

After returning the affected gear box components, dealers are advised to "Please reorder the same part number if needed." This ensures that inventory can be replenished with compliant parts for future service and sales needs.


NHTSA ID: 11012324

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What BMW X1 owners report

Counted from the records in our database across 14 model years.

853
Owner complaints
27
Recalls
556
Service bulletins
40
Crashes reported
17
Fires reported
42
Injuries reported

The 2024 model year

30 complaints, the 8th most of 14 model years on file. Owners reported 3 crashes, 0 fires and 1 injury for this year, which also has 3 recalls on file.

Power Train, the system this article covers, accounts for 125 of 853 complaints (15%), including 2 for 2024.

Complaints by model year

Model years with the most complaints for the BMW X1
2013102
2014114
201594
2016163
2017164
201860
202013
202371
202430
202517

Most-reported systems

  1. Electrical System — 164
  2. Service Brakes — 136
  3. Air Bags — 128
  4. Power Train — 125
  5. Engine — 106

Latest recalls for the 2024 model year

  • 26V422000 — Service Brakes, Hydraulic (Jul 2026)
  • 24V697000 — Electronic Stability Control (Esc) (Sep 2024)
  • 24V104000 — Service Brakes, Hydraulic (Feb 2024)
All 2024 recalls →

Recent owner reports about power train

Our X1 has a lot of "slip" in the transmission. It's most apparent when you back up and then switch to drive. In our X1, the car keeps rolling backward like it's in neutral. Drive doesn't engage until after a long delay.

2024 BMW X1 owner, Jan 2026

The auto start/stop on this car is super slow and will turn off the engine before the car comes to a complete stop. It causes confusion at intersections because of the slow getaway and has nearly caused several collisions.

2024 BMW X1 owner, Mar 2024
Read owner complaints →

Complaints are owner reports filed with NHTSA. They are unverified, and counts depend on how many vehicles were sold, so they are not a failure rate.

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