2025 BMW 430I TSBs
44 Technical Service Bulletins across 9 categories
Categories
Electrical
13 bulletinsStarter Generator Return
Customers may report issues with the alarm system not functioning correctly.
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These concerns may includeone or more of the following: Missing confirmation sound (function cannot be selected or deselected in the Central InformationDisplay (CID) menu). Alarm system deactivated (interior mirror light off). Alarm does not function. DWA LED without function after locking (no flashing/flashing). Acoustic acknowledgement is unavailable or cannot be enabled/disabled via the CID menu underdoors/windows. Tilt alarm sensor SINE cannot be reached via diagnostics.
Supply Module Return
Central Information Display (CID) in the vehicle is black or only displays BMW.
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The head unit (HU-H5) is not responding in ISTA. Additionally, the Receiver Audio Module (RAM), Instrument Cluster (KOMBI) and Telematic Module 4 (TCB4) may not be responding in ISTA.
SITUATION After the telematics module (TCB4) has been replaced, the replacement part control unit is not accepted...
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byISTA.
Please have the Integrated Fuel Module control unit (IFM) programmed in the vehicles concerned(according to the vehicle...
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identification number selection), if possible, before vehicle delivery.
BMW AG has decided on a service campaign for certain vehicles from the G2x series.
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Please have the Integrated Fuel Module control unit (IFM) programmed in the vehicles concerned(according to the vehicle identification number selection), if possible, before vehicle delivery. If vehicles have already been delivered, have the measure carried out the next time the vehicles enter theworkshop.
Starter Return
B16 01 25 Integrated Fuel Module Delivery Stop Software Update
Update - Delivery Stop: Integrated Fuel Module
DELIVERY STOP: INTEGRATED FUEL MODULE
The drivers seat heater doesnt work after the installation of a replacement seat harness part number (P/N)52 10 7 414...
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701.
Heat Management Module Return
Infotainment
10 bulletinsThe vehicle may experience various operational issues with Apple CarPlay Projected Modes such as: Dropped connections No...
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automatic reconnection Display errors
After replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black.
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The backlight of the CID is illuminated, and touch function does register an audible sound.
The vehicle may experience various operational issues with the infotainment system such as: Resets of the head unit...
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Delayed start-up of the head unit (longer than 30 seconds) Failed start-up of the head unit Sporadic or permanent problems with navigation Sporadic or permanent Bluetooth connection problems Sporadic or permanent audio problems Sporadic or permanent speech / IPA (international phonetic alphabet) problems Missing displays, radio stations, camera images or applications
After replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black.
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Thebacklight of the CID is illuminated, and touch function does register an audible sound.
After the software update to I-level version 25-07-530, the Alexa app may disappear from the App Menu in the head unit...
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(HU-H5).
After replacing the Multifunctional Display (MFD), the Central Information Display (CID) is black.
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Thebacklight of the CID is illuminated, and touch function does register an audible sound.
Customers may report that the Central Information Display (CID) side of the Multifunction Display flickersonce on and off.
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This flickering is not continuous but may occur once every 15 to 50 seconds. No fault memory entry is stored for this customer complaint.
When navigation is selected, only the start animation with the text Starting navigation system...
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isdisplayed. The Navigation application does not start. This only applies to vehicles where Navigation hasbeen enabled and has been verified to work previously.
Central Information Display (CID) side of the Multifunction Display may intermittently black out.
If the Head-Up Display (HUD) is deactivated when Navigation View is selected, upon reactivation the Head-Up Display...
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(HUD) will revert to the Standard View. This is most noticeable when the Head-Up Display (HUD) deactivates for automatic mandatory reasons, such as rear camera activation or emergency call activation.
Brakes
7 bulletinsBrake Hose Return
There are body openings on the vehicle underbody, which are closed with paint plugs or adhesive pads.
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Your vehicle might not have been fitted with a paint plug on the vehicle underbody. Your vehicle will be checked for paint plugs on the underbody, and any missing paint plugs will be installed.
There may be an internal leakage in the brake fluid expansion tank (aka brake fluid reservoir).
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In the rarecase of a leak, the filling level sensor might malfunction over a relatively long period of time.
While opening any of the doors, a groaning sound is heard from the door brake.
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Doors open and close stiffly.
Due to a manufacturing defect, there might be an internal leakage of the brake fluid expansion tank.
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In therare case that there is a leakage, the filling level sensor might malfunction over a relatively long period oftime .
Delivery Stop - Brake Fluid Expansion Tank
While opening any of the doors, a groaning sound is heard from the door brake.
Other
5 bulletinsFastening Elements Return
Coolant is leaking from the oil filter housing.
Oil Line Return
There is a jerking or shuddering during either or both of the following: Cornering or accelerating from low speeds...
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Driving with low to medium loads
Floor Mat Return
Body & Paint
4 bulletinsWhile driving on rough surfaces, a tapping noise can be heard from the tailgate area
Hood lever is pulled twice but the hood only achieves the pre-latch position on both sides.
A groaning sound from the front of the vehicle while driving can be heard, particularly while cornering.
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The groaning sound can be heard in the A-pillar/instrument panel area.
The trunk lid trim panel may partially comeloose/dangle (red arrows show the mostprevalent areas).
Software & Calibration
2 bulletinsIt has been determined that the Telematics Control Unit for the vehicles backup antenna may not have been programmed correctly.
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If the main antenna is damaged, the backup antenna may not be available due to the faulty programming. To correct this issue, the vehicle will need to be reprogrammed.
After the software update to version 25-07-5XX, existing activation points for the Automate My Habitsfunction no longer...
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work.
Engine
1 bulletinIt was determined that due to a manufacturing defect, there may be a peeling of the sliding layer of the main bearing shells.
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The peeling may cause engine damage to your vehicle in some cases. The main bearing shells will need to be replaced.
Air Bags & Safety
1 bulletinIn some situations, an emergency call may be triggered in the vehicle without either the customer pressing the SOS Call...
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button, or an airbag deployment event. In some cases, the customer may not even be inside the vehicle.
Lighting
1 bulletinA vehicle listed above may arrive with a Check Control Message (CCM), and/or malfunction indicator lamp(MIL) illuminated.
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After carrying out the vehicle test, one or more of the stored faults indicate that the operation of the frontbottom active air flap is obstructed or blocked.