2014 BMW 328I Technical Service Bulletins

527 technical service bulletins (TSBs) are on record for the 2014 BMW 328I. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10148423Nov 1, 2014Electrical system. Check Control Messages Related to Battery Charge During Cold Ambient Temperatures. On cold days with an outside ambient temperature of less than 15F, customers may notice a check control message related to the battery that is displayed on the instrument cluster and the control information display. Under these conditions, the vehicle starts.
• 10148420Nov 1, 2014Exterior lighting. Headlight Cleaning System: Functional Operation Change. The customer complains that the headlight cleaning system is not working properly and only works after several actuating attempts. CAUSE The "functional" operation of the headlight cleaning system was changed with integration level F020-14-07-500. The functional changes to the headlight cleaning system's operation will occur only after programming the vehicle…
• 10149382Oct 1, 2014Electrical system. iPhone: Connection Failures with iOS 7. There are various connectivity failures with the iPhone using iOS 7. Some examples are listed below: z Call disconnection z Contact List incomplete z General connection failures Apple software iOS 7 and its variants
• 10149381Oct 1, 2014Back-over prevention (rear camera). Side View Camera Does Not Display Picture. The side view camera does not display a picture: z After engaging reverse gear z Activating the side view camera via the switch on the center console near the gear shift CAUSE z Water (moisture) entering the cable assembly, causing corrosion on the pins in the connector(s) at the camera(s) z Poor cable connection to the camera(s)
• 10149379Oct 1, 2014Electrical system. Headunit-High: CID Is Blank and "NO SIGNAL" Is Displayed. Intermittently the Central Information Display (CID) is blank and "NO SIGNAL" is displayed on the CID. z Fault Code B7F8C3 "no response from CID (HW error: loss of CID communication)" is stored in the HU-H Note: If Fault Code E1C440 "Headunit Reset" is also stored in the HU-H, this Service Information is not effective! Follow relevant test plan using ISTA…
• 10149375Oct 1, 2014Electrical system. Service Action: Replace Instrument Cluster. The display in the instrument cluster is inoperative.
• 10149371Oct 1, 2014Electrical system. Horn(s) Fail to Work. While trying to activate the horn, one or both horns fail to work. One or more of the following fault codes can be stored in the FEM: "8044A3 - Wiring, horn short circuit to earth" "8044A4 - Wiring, horn short circuit to positive" "8044A5 - Wiring, horn relay is defective or short circuit to positive" Water has entered the horn and caused it to fail internally (shorted out).
• 10149365Oct 1, 2014Steering. Power-Assisted Steering Failure. The power-assisted steering fails with a warning lamp in the instrument cluster or a check control message in the Central Information Display. In some cases, the Dynamic Stability Control warning lamp (DSC) in the instrument cluster may also be illuminated. Failure of the power-assisted steering may be caused by various software-related issues.
• 10149363Oct 1, 2014Suspension. Front Suspension Ride Height Has Dropped. INFORMATION Damages due to outside influences are not covered under the terms of the BMW limited warranties.
• 10149360Oct 1, 2014Engine cooling. Low Coolant Level with No Sign of External Leaks. The Low Coolant Warning light is on and there are no signs of a visual leak. Pressure testing the cooling system may or may not show an internal leak (loss of pressure). There may also be a complaint of transmission fluid leaking from the vent on top of the transmission; poor shift quality; or a shuddering from the transmission. There is an internal failure of the…
• 10149355Oct 1, 2014Engine. . INFORMATION To properly diagnose the customer's complaint, the applicable test plan for the misfire faults stored in the DME must be performed to avoid repeat repairs. If a misfire fault is not stored in the DME memory and an engine related drivability complaint is received, follow the path below to manually start the misfire test plan (AT1214_TVD4_MISFIRE_20): 1. Perform a vehicle test. 2. Select "Function…
• 10149353Oct 1, 2014Engine cooling. N47T and N57T Diesels with SCR Efficiency Faults Stored. A. The Service Engine Soon lamp is on (MIL) with either or both of the following SCR efficiency faults stored in the DDE: 26F500 - SCR system, efficiency: Efficiency too low 26F600 - SCR system, efficiency: Efficiency too low B. In addition, a Check Control message of "Incorrect diesel exhaust fluid" may be displayed with "no start scenario countdown" active.
• 10149351Oct 1, 2014Engine cooling. Reduced Engine Performance. When driving with high outside ambient temperatures, repeated stop and go, or high-load operation over longer distances, the engine performance can be reduced. The air-conditioning system blower output may also be reduced, and in some circumstances, the compressor is switched off.
• 10149285Oct 1, 2014Engine cooling. Delivery Stop: Crankcase Failure. A Delivery Stop has been issued on certain 2015 model year vehicles with N20/N26 engines produced from September 4, 2014 through October 21, 2014. These vehicles may have a crankcase failure. Approximately 145 vehicles are affected.
• 10149282Oct 1, 2014Engine. Engine Damage Due to Debris in Oil Passages. After performing extensive engine repairs (e.g., cylinder head removal), the engine begins to knock and may lose power. Debris has entered the engine oiling passages during cleaning of the engine block and cylinder head mating surfaces during engine repair.
• 10057568Oct 1, 2014Exterior lighting. Bmw: on some vehicles, when starting, low beam, with 0552 option, would briefly flashes, due to a faulty led main light module that needs replacing. Model 2008-14 f01, f02, f06, f07, f10, f12, f13, f25.
• 10148042Sep 1, 2014Visibility (wipers, defrost, mirrors), Electrical system. Top Rear Side View Camera Control Unit Rattles While Driving. While driving, a rattling-type noise is heard coming from the lower windshield area up behind the instrument panel (driver's side). CAUSE The TRSVC (Top Rear Side View Camera) control module support bracket is loose.
• 10148032Sep 1, 2014Equipment. "Service Action: Remove Front Bumper Air Inlet Panel. The front air cooling duct does not cool sufficiently. It may cause the engine to overheat, resulting in a Check Control message. Certain vehicles were manufactured with a ""sealed-off"" front air cooling duct. AFFECTED VEHICLES This Service Action involves F30 vehicles produced from June 26, 2014 to July 4, 2014. First check if a Service Action label with a…
• 10148030Sep 1, 2014Body and structure, Visibility (wipers, defrost, mirrors). Door Mirror Wind/Whistle Noise. Whistling noise from front area of the front door mirror when driving at highway speeds CAUSE There is an air gap between the door mirror cap and the turn signal housing in the mirror.
• 10056719Sep 1, 2014Engine. Bmw: with drivetrain malfunction message displayed and service engine soon, engine can go into reduced power mode, due to engine position management (epm) unfavorable parameters in dme software.
• 10148381Aug 1, 2014Engine cooling, Equipment. Service Action: Replace Emission Label. Certain 2015 model year vehicles with N47T and N57T diesel engines were produced with an "emissions" label which contains incorrect information pertaining to the 2015 model year. Affected vehicles in dealer inventory must not be retailed or delivered until this issue is corrected. Vehicles at VDCs will be repaired prior to dealer delivery.
• 10148380Aug 1, 2014Equipment. Central Information Display Intermittently Dimming or Flashing Off/On. Intermittently the Central Information Display (CID) dims and/or flashes off/on. There are two possible root causes for this issue.
• 10148375Aug 1, 2014Equipment. A/C Cooling: Intermittent Reduction of Air Flow. The customer may complain of reduced air flow when the air conditioning system is operated for an extended time, usually longer than one hour.
• 10148373Aug 1, 2014Equipment, Electrical system. Head-Up Display Inoperative. The Head-up Display is inoperative. Fault code 0xB7F6E3 - HUD: Communication error (HUD does not answer) is stored in the Instrument Cluster (KOMB25). A software error in the instrument cluster prevents the Head-up Display from activating.
• 10148371Aug 1, 2014Electrical system, Equipment. Vehicle Only Starts when Remote Key Held Against Column. The vehicle does not start using the Comfort Start feature. The vehicle does start once the remote key is held next to the steering column emergency start area (key symbol at the right side of the column between the white marks). The antenna (aerial) in the passenger compartment near the front of the center console has shorted wiring.
• 10148218Aug 1, 2014Fuel system. N20 and N26 Injector Replacement. INFORMATION When a defective high-pressure fuel injector is identified with an index "02" designation, as shown in the illustration below, all 4 injectors must be replaced at the same time. This bulletin only applies to index "02" injectors. Index "01" and index "03" or higher are not affected. No immediate repair is required unless the BMW vehicle is currently experiencing this…
• 10148135Jul 1, 2014Electrical system. ConnectedDrive/BMW Assist System Diagnosis Information. ConnectedDrive/BMW Assist features are partially or completely inoperative. This Service Information bulletin is being published because vehicles are down for an extended period of time when researching system failures with ConnectedDrive or BMW Assist. This Service Information bulletin will assist you both in identifying the issue and providing technical…
• 10148132Jul 1, 2014Forward collision avoidance. Front Collision Warning Check Control Message Displayed in CID. Occasionally while driving, a check control message (CCM) for Front Collision Warning is displayed in the Central Information Display (CID). This message is cleared from the CID by clicking on "OK" using the iDrive controller.
• 10148129Jul 1, 2014Equipment. Central Information Display Intermittently Dimming or Flashing Off/On. Intermittently the Central Information Display (CID) dims and/or flashes off/on. There are two possible root causes for this issue.
• 10148128Jul 1, 2014Equipment. Headunit High Is Constantly Resetting. After connecting a mobile device via Bluetooth, the Headunit High (HU-H) constantly resets. This is because the mobile device paired/connected to the vehicle contains one or more emails with 30 or more recipients. Note: In this situation, a reset is when the HU-H shuts down and then turns back on. CAUSE Software error in the HU-H.
• 10148120Jul 1, 2014Electrical system. Check Control Messages Related to Battery Charge During Cold Ambient Temperatures. On cold days with an outside ambient temperature of less than 15°F, customers may notice a check control message related to the battery that is displayed on the instrument cluster and the control information display. Under these conditions, the vehicle starts.
• 10148117Jul 1, 2014Engine cooling. Exhaust Leak on Diesel Particulate Filters. An exhaust leak develops on the Diesel Particulate Filter (DPF) around the area of the flexible coupling. Age or wear on the flexible coupling
• 10148101Jun 1, 2014Electrical system. iPhone: Connection Failures with iOS 7. There are various connectivity failures with the iPhone using iOS 7. Some examples are listed below: * Call disconnection * Contact List incomplete * General connection failures CAUSE Apple software iOS 7 and its variants.
• 10148097Jun 1, 2014Engine. Service Action: Repair Corrosion Protection Engine Compartment. Various engine compartment battery cable mounting points are not sufficiently protected against corrosion. Lack of corrosion protection can lead to improper connections associated with the battery cables. AFFECTED VEHICLES This Service Action involves F30 3 Series vehicles produced from June 2012 to January 2013. First check if a Service Action label…
• 10148334May 1, 2014Exterior lighting. Active Headlight Control Malfunction in Both Headlights. AHL (Active Headlight Control) malfunctions on both sides. Both lights aim either up or down while driving. Fault Code 8041B6 is present. Broken mounting bolt holding on the rear height sensor bracket.
• 10148333May 1, 2014Electrical system, Engine. Condition Based Service Due Date Is Reset to 01/2000. The Condition Based Service (CBS) due date is reset to 01/2000 and cannot be updated for: * Oil Service * Check Vehicle Note: No fault code is stored Software error in the Instrument Cluster.
• 10148323May 1, 2014Latches, locks and linkages, Body and structure. Trunk Lid Does Not Open Completely. The customer may complain that the trunk does not open fully when using the remote key or hands-free trunk-lid opening (a Comfort Access function). CAUSE * A dry trunk lid seal causes the trunk lid to stick. * F30 and F32 only: A trunk return spring that is not installed correctly may not open the trunk lid fully.
• 10148322May 1, 2014Electrical system. Automatic Trunk Lift Operation Creates AM Radio Static. The customer may complain of poor AM radio reception when operating the rear automatic trunk lift. CAUSE Automatic lift spindle drive motor
• 10148321May 1, 2014Equipment. MF56 Make Good Program: Install Accessory Roof Graphic or Mirror Caps. Due to production restrictions at Plant Oxford, certain F56 vehicles produced in May and June of this year cannot be built with the factory option for the contrasting roof and/or mirror caps. This production issue was caused by the plant expanding its paint capabilities to meet increasing vehicle demand.
• 10148316May 1, 2014Brakes. Incorrect Remaining Service Life from CBS Data for Brake pads. The yellow "Service Due" warning message lights up in the instrument cluster, even though the brake pad thickness is more than 4.2mm (above the thickness at which the pad sensor intervenes). The calculated remaining service life for the brake pads (front and/or rear axle) from the CBS data does not match the actual brake pad thickness. Note: E9x…
• 10148310May 1, 2014Engine cooling, Transmission and drivetrain. Low Coolant Level with No Sign of External Leaks. The Low Coolant Warning light is on and there are no signs of a visual leak. Pressure testing the cooling system may or may not show an internal leak (loss of pressure). There may also be a complaint of transmission fluid leaking from the vent on top of the transmission; poor shift quality; or a shuddering from the transmission. There is an internal failure of the…
• 10148277Apr 1, 2014Electrical system, Brakes. PDC Rear Center Sensor Erroneously Shows Obstacle Detected. The rear Park Distance Control (PDC) center sensor erroneously shows an obstacle detected with no obstacle near or within the range of the sensors. Software error in the PDC and/or Parking Maneuvering Assistant (PMA) control unit
• 10148276Apr 1, 2014Equipment. Traffic Information Is Inoperative. The traffic information is intermittently or permanently inoperative. * Traffic flow is not displayed on the navigation map. * The traffic list is empty. 1. The Offboard Availability (backend) system is unavailable and is not sending traffic information. 2. The traffic information feature is not activated correctly.
• 10148273Apr 1, 2014Equipment, Electrical system. Check Control Messages Related to Battery Charge During Cold Ambient Temperatures. On cold days with an outside ambient temperature of less than 15F, customers may notice a check control message related to the battery that is displayed on the instrument cluster and the control information display. Under these conditions, the vehicle starts.
• 10148270Apr 1, 2014Body and structure, Equipment. Front Door Loudspeaker Make Noises When Cold. The customer complains of front door loudspeaker noises when the temperature is below freezing. CAUSE Water from the door window may enter the rear area of the front door medium range loudspeaker basket/cage and can solidify when the temperature drops below freezing, creating the noise.
• 10148269Apr 1, 2014Electrical system. Service Action: Repair Corrosion Protection in Engine Compartment. Various engine compartment battery cable mounting points are not sufficiently protected against corrosion. Lack of corrosion protection can lead to improper battery cable connections.
• 10148267Apr 1, 2014Electrical system. Service Action: Repair Corrosion Protection Engine Compartment. Various engine compartment battery cable mounting points are not sufficiently protected against corrosion. Lack of corrosion protection can lead to improper connections associated with the battery cables.
• 10148257Apr 1, 2014Fuel system, Engine cooling. "N47T and N57T Diesels with SCR Efficiency Faults Stored. A. The Service Engine Soon lamp is on (MIL) with either or both of the following SCR efficiency faults stored in the DDE: * 26F500 - SCR system, efficiency: Efficiency too low * 26F600 - SCR system, efficiency: Efficiency too low B. In addition, a Check Control message of ""Incorrect diesel exhaust fluid"" may be displayed with ""no start scenario…
• 10148010Mar 1, 2014Equipment, Electrical system. ConnectedDrive/BMW Assist System Information and Availability. ConnectedDrive features are partially or completely inoperative. Examples of some of these features are listed below: * BMW Assist Inoperative ? SOS call ? Roadside Assistance call * My BMW Remote App * BMW Online - Google local search * Concierge CAUSE The Electronic Subscriber Agreement (ESA) is inactive.
• 10147927Mar 1, 2014Equipment, Engine cooling. A/C Cooling: Intermittent Reduction of Air Flow. The customer may complain of reduced air flow when the air conditioning system is operated for an extended time, usually longer than one hour.

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