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Service bulletin B511823

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11006732
Published by NHTSA2024-09-01
Manufacturer's numberB511823
Manufacturer's date2024-08-27
NHTSA componentSTRUCTURE:BODY

NHTSA's summary

A groaning noise is heard from the trunk whendriving on rough roads.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame

Vehicles listed
BMW 4 SERIES2023
BMW I42022, 2023, 2024

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20244722024-08-15. Structure
24V6110002024-08-15. STRUCTURE:FRAME AND MEMBERS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
B6406262026-07-31. Service bulletin. A “whistling” noise is heard from the centerconsole/instrument panel when using theheating and air conditioning (HVAC) system. Heard with the blower motor set tospeed 2 or above Noise goes away on high blower speed Noise is loudest with the vents on theback of the center console in the closedposition Noise is heard the most near thecharging tray (where center consolemeets instrument panel)
B5106262026-04-27. Service bulletin. While driving on rough surfaces, a “tapping” noise can be heard from the tailgate area
B4105252025-07-02. Service bulletin. While attempting to fuel/charge the vehicle,the fuel/charge door will not open.
B6402252025-03-03. Service bulletin. The customer states that when the AC system is on, there is a vibrating noise heard from within theinstrument panel. The noise is intermittent. The noise can be heard better outside the vehicle with the hood open.
B5146162023-06-26. Service bulletin. Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator.
SIB1205222023-05-22. Service bulletin. Parts Information.
B5104232023-05-01. Service bulletin. Black resin is leaking from below the outside door handle(s).
B2402222023-01-30. Service bulletin. A cracking, metallic noise from under the center of the vehicle.
SIB6113222022-08-22. Service bulletin. A limited amount of Model Year 2022/2023 (MY22/23) vehicles were produced with non-functional smart opener control units. The Smart Opener is part of the Comfort Access feature, enabling to open the trunk lid or tailgate using the "foot kicking" motion beneath the rear bumper. 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.
SIB6113222022-08-22. Service bulletin. A limited amount of Model Year 2022/2023 (MY22/23) vehicles were produced with non-functional smart opener control units. The Smart Opener is part of the Comfort Access feature, enabling to open the trunk lid or tailgate using the foot kicking motion beneath the rear bumper.