2024 BMW 330E TSBs
10 Technical Service Bulletins across 6 categories
Engine
4 bulletinsThe high-voltage battery assemblys refrigerant circuit expansion valves limited warranty for defects in materials and/...
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or workmanship has been extended to 15 years / 150,000 miles as determined from theoriginal first in-service / delivery date.
Electric driving: A power reduction while electric driving Electric driving is not possible even though the high voltage...
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(HV) battery is sufficiently charged Starting of the internal combustion engine (ICE): There is a noticeable cutting in of the ICE when it starts The cutting in of the ICE is slower Check Control Message (#2390): Engine is starting Please wait. The possibility of the electric drive not starting the ICE Hybrid Driving: Reduced acceleration Jolts during upshifts Delays during downshifts Possible stored fault codes- EGS-EME: 039A2A EGS-EME, temperature sensor, coolant: Excess temperature 039A2B EGS-EME: Excess temperature BA0842 EGS-EME, temperature sensor, coolant circuit: upper threshold value exceeded BA0845 EGS-EME, temperature sensor, coolant circuit: Gradient implausible DME: 034D5C Cooling failed: Inverter
Check Control message (CCM) indicates: (ID 213): Stop, exercising due care.
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Voltage supply The Service Engine Soon light is on with the following DME Fault Code: 21B209 - Starter alternator / belt for 48V system (OSA_RIEMEN_RISS): Belt betweenCombustion engine and starter generator torn And/or one or more of the following other issues are also occurring: Noise in the area of the belt drive. Odor from the engine compartment. Smoke formation in the area of the belt drive. Drive belt damaged or prematurely worn. Torn drive belt.
Check Control message (CCM) indicates: (ID 213): Stop, exercising due care.
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Voltage supply The Service Engine Soon light is on with the following DME Fault Code: 21B209 - Starter alternator / belt for 48V system (OSA_RIEMEN_RISS): Belt betweenCombustion engine and starter generator torn And/or one or more of the following other issues are also occurring: Noise in the area of the belt drive. Odor from the engine compartment. Smoke formation in the area of the belt drive. Drive belt damaged or prematurely worn. Torn drive belt.
Electrical
2 bulletinsThe electrical system of BMW vehicles has been subject to an ongoing development process over the last few years.
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This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle discharged battery complaints.
Customer states one of the front seats is inoperative.
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The seat heater and power supply are inoperative. During the vehicle test, the seat module does not respond. The power supply fuse for the seat module isfound to have blown.
Body & Paint
1 bulletinThe basic conditions for initializing the power windows are not met.
Infotainment
1 bulletinThe Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3).
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FaultB7F8F9 HU-H: Reset will be stored in the HU-H3.
Steering
1 bulletinAt low outside temperatures (below 40 degrees F) and slow driving speeds (i.e.
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when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk) as seen at the 11 second mark of the video. See attached video V36 01 21.
Fuel System
1 bulletinA vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system(NVLD natural vacuum leak detection).
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For this condition, the following fault is stored in the DME: 190302 - fuel tank ventilation and scavenging air system, micro-leak: leakage more than 0.5mm For: Model vehicles other that the ones listed above, or for EVAP faults related to a large leak, after confirming that the fuel filler cap is fitted properly, then, proceed to follow the corresponding test plan