2014 BMW 335I Technical Service Bulletins

498 technical service bulletins (TSBs) are on record for the 2014 BMW 335I. 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.

• 10147271Sep 1, 2015Equipment, Electrical system. "HU-B: Bluetooth Connection Fails Sporadically. The Bluetooth system works intermittently. One or more of the following scenarios may occur: Bluetooth pairing is not possible - display shows ""Please wait"" Unable to select the check box to activate Bluetooth Device does not reconnect to the vehicle after a key cycle Audio interference noise is heard listening to iPod etc.
• 10147264Sep 1, 2015Equipment. IHKA - Outlet Temperature is Different on Both Sides. The IHKA settings on the left- and right-hand side are identical. The outlet temperature for both sides is different. Software application error in IHKA.
• 10147263Sep 1, 2015Equipment. "IHKA - Blower Runs in Emergency Mode. After the ignition is turned off and the vehicle is locked, the heating and air conditioning blower motor runs continuously. The next time the vehicle is started there may be the CCM (Check control message) displayed for ""Increased battery discharge"". CAUSE The blower output stage receives an invalid LIN bus signal during operation and switches to emergency mode.
• 10147262Sep 1, 2015Equipment. IHKA - Recirculation Function Changes from Manual to Automatic. While driving, the air recirculation button on IHKA changes by itself from manual to automatic or automatic to manual mode. CAUSE The IHKA operating software is too sensitive.
• 10147259Sep 1, 2015Exterior lighting. "Reverse Light is Intermittently Inoperative. CCM (Check control message) is displayed indicating a ""reverse light"" is out. CAUSE There is a weak spring in bulb socket or bulb carrier (on the luggage compartment lid) which is causing a bad contact with the bulb."
• 10147252Sep 1, 2015Engine cooling. "Under certain conditions, the additional radiator could not be cooled sufficiently. This could cause the engine to overheat. The engine power would be reduced and a Check Control Message would appear. AFFECTED VEHICLES This Delivery Stop involves F34 (3 Series Gran Turismo) produced from July 13, 2015 to July 18, 2015.
• 10147251Sep 1, 2015Body and structure. Driver or Passenger's Front Doors Handles Inoperable. Sporadically it is not possible to open the driver or passenger's front door from the outside or inside door handle. Multiple attempts will eventually open the door. Comfort access operation of the outside door handle works properly. This situation occurs at temperatures below 37 °F. CAUSE Incorrect routing of the Bowden cable.
• 10147250Sep 1, 2015Visibility (wipers, defrost, mirrors), Body and structure. Groaning Noise from the Exterior Mirror. A groaning noise is heard coming from the area around the outside mirror when opening and closing the door. The noise is more noticeable when the door is fully open to the end stop. CAUSE The outer front door weather strip rubs against the mirror housing.
• 10147249Sep 1, 2015Body and structure. The Driver's Door Can No Longer Be Opened from the Outside. The driver's door cannot be opened from the outside by the door handle. The door still can be opened from the inside. CAUSE The Bowden cable has become detached.
• 10147243Sep 1, 2015Tires. Check Control Message: Tire Pressure Monitor (RDCi) Failure. A Check Control Message states Tire Pressure Monitor (RDCi) has failed CAUSE Hardware in the remote control unit (FBD3 antenna)
• 10147241Sep 1, 2015Wheels, Transmission and drivetrain. Shudder from the Driveline on Vehicles with xDrive. There is a shudder or vibration from the driveline when taking off from a stop, or when accelerating at highway speeds. CAUSE Possible multiple root causes related to the engine, wheels & tires, suspension components or internal wear on the clutch plates of the xDrive transfer case.
• 10147235Sep 1, 2015Engine cooling, Engine. ?N20 and N26 engine: Smoke from Exhaust when Starting a Cold Engine. When starting a cold engine, blue smoke can be seen emitting from the exhaust tailpipe for approximately 10-20 seconds. No turbo charger boost faults are stored and no drivability issues can be detected. Engine oil leakage into the induction system and/or the turbo charger assembly.
• 10151415Aug 1, 2015Electrical system, Equipment. "Instrument Cluster: CBS ""Running-in Check"" is Displayed. After replacing and / or programming the instrument cluster with ISTA/P 3.55.0 or higher (integration Level F020-15-03-501 or higher), the CBS (Condition Based Service) displays ""running-in check"" or ""1200 mile service is due"". The parameters of the CBS scopes for oil service, brake fluid, etc, can also be implausible or invalid.
• 10151404Aug 1, 2015Transmission and drivetrain. Vibration or Shudder from Driveline when Accelerating from a Stop. Chassis stabilization warning is displayed. Vehicle may exhibit a shudder or vibration when taking off from a stop. One or more of the following fault codes may be stored: LMV ? 440101 - Transfer box (VTG): End of transmission service life reached ? 440105 - Transfer box (VTG ) Calibration Faulty ? 440115 - Transfer box (VTG): Calibration angle…
• 10151399Aug 1, 2015Engine. The plastic oil filter housing may fail and lead to an internal and/or external engine oil or coolant leak.
• 10147211Jul 1, 2015Equipment. NAV Road Map Installation Using USB Stick. INFORMATION The Navigation road map can be installed onto the head unit in the vehicle using a USB stick connected to the USB connector in the center console in the vehicle. ? 32GB USB stick is necessary ? Desired NAV road map version can be retrieved from the HDD-Update console PROCEDURE 1. Copy the desired NAV road map from the HDD-Update console onto a 32GB USB stick…
• 10147204Jul 1, 2015Electrical system, Visibility (wipers, defrost, mirrors), Equipment. Horn Blows when Unlocking Vehicle. The customer states that the vehicle horn sounds briefly when unlocking the vehicle or opening the door. In some cases, the washers spray briefly on the windshield. Front Electronics Module (FEM) software error
• 10147202Jul 1, 2015Equipment. "Affected vehicles in dealer inventory must not be retailed or delivered until the label is removed. Vehicles at ports of entry will be remedied prior to dealer delivery. On affected vehicles, there is an incorrect label regarding the appropriate engine oil. Affected vehicles can be identified with a ""Vehicle Comment"" in the DCS Warranty Vehicle Inquiry or ISPA Light. Remove the engine oil label (located in the…
• 10147200Jul 1, 2015Transmission and drivetrain, Wheels, Brakes. Ticking Noise from Front Axle When Cornering. The customer may complain of a ticking noise from the front axle when cornering, maneuvering, parking or pulling away from a parking space. The noise can be heard as a light metallic ticking from the front outer cornering wheel. Movement between the brake disc and wheel bearing hub.
• 10147197Jul 1, 2015Steering, Brakes. 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.
• 10147189Jul 1, 2015Electrical system, Fuel system. Engine Malfunction Warning Illuminated with FC 193208: Fuel Level Plausibility Stored in DME. The customer states that the engine malfunction warning lamp is illuminated, and while filling the fuel tank, the fuel gauge did not show the proper fill level. After the vehicle is driven a short distance, the fuel gauge will update to full. When diagnosed, the following fault is stored in the DME: ?
• 10146945Jul 1, 2015Equipment, Engine cooling. The plastic oil filter housing may fail and lead to an internal and/or external engine oil or coolant leak.
• 10146942Jul 1, 2015Electrical system, Exterior lighting. Front Parking Lights Inoperative. After programming the vehicle with ISTA/P 3.56.1, both front parking lights (integrated in the headlights) have been deactivated and no Check Control message is displayed. CAUSE FEM software error in ISTA/P 3.56.1
• 10147721Jun 1, 2015Electrical 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)."
• 10147716Jun 1, 2015Tires, Wheels. Check Control Message: Tire Pressure Monitor (RDCi) Failure. A Check Control Message states Tire Pressure Monitor (RDCi) has failed CAUSE Hardware in the remote control unit (FBD3 antenna)
• 10147714Jun 1, 2015Transmission and drivetrain. 8HP: Transmission Fluid Loss from Cooler Lines Connections. There is a transmission fluid leak in the area around the oil cooler lines (on the transmission side). CAUSE Damaged o-rings due to unfavorable cooling line connection tolerances
• 10147154May 1, 2015Equipment. HU-H: Headunit Resets Intermittently or Permanently. The HU-H (Headunit-High) resets intermittently or permanently. ? The display is inoperative and there is no audio output ? Automatic system start-up after a couple of seconds CAUSE Software error in the HU-H
• 10147153May 1, 2015Equipment. 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. The complaint can vary due to one or more of the following variables: ? High outside ambient temperature ? Too much humidity ?
• 10147143May 1, 2015Electrical 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. Various power management faults can occur. The check control message (ID…
• 10147141May 1, 2015Body and structure, Equipment. Removal Process: B-Pillar High Gloss Trim Protective Wrap. INFORMATION ONLY The key for successful wrap removal is to have the body cool (below 60 degrees) and dry. The recommendations are as follows: ? Before removing the B-pillar wrap, make sure the car body is dry and cool. ? Removing the wrap in the early morning hours will provide the best results. ?
• 10147136May 1, 2015Tires, Wheels. Valve Stem Replacement with Wheel Electronics. INFORMATION The valve stems are single-use only, and must be replaced every time the wheel electronics are replaced. If you loosen the nut (1), you must replace the valve stem. Failure to replace the valve stem will lead to a pressure leak. The proper repair procedure can be found in REP 3611533. Not applicable. [ Copyright (c)2015 BMW of North America, Inc.
• 10147134May 1, 2015Electrical system, Transmission and drivetrain. Rattling Noise from Transmission Tunnel. A rattling or knocking noise is heard in the area of the gear selector switch (GWS) during engine load reversal. CAUSE The vent tube for the transfer case is making contact with the transmission tunnel.
• 10147130May 1, 2015Electrical system. ?SI B12 21 14May 2015 Engine Electrical SystemsTechnical Service This Service Information bulletin supersedes SI B12 21 14 dated April 2015. designates changes to this revision SUBJECT Engine Malfunction Warning Illuminated with FC 193208: Fuel Level Plausibility Stored in DME. The customer states that the engine malfunction warning lamp is illuminated, and while filling the fuel tank, the fuel gauge did not show…
• 10152317Apr 1, 2015Back-over prevention (rear camera). Surround View Camera Last User Mode Operation Change. After programming with ISTA/P 2.53.5 or a more recent version, the rear camera view is displayed when the reverse gear is selected. The vehicle does not remember the last user mode (surround/top camera view). INFORMATION An operational concept change for the surround/top camera view was introduced with ISTA/P 2.53.5 (I-level Fxx-14-07-505). When the reverse gear…
• 10152306Apr 1, 2015Fuel system. "N20 and N26 Engines: ETK Injector Part Number Error. INFORMATION The current version of ETK has an error on screen 13_1417: ""High -pressure pump/Tubing."" When selecting the high-pressure pump, the screen states ""only in conjunction with injector."" Disregard this statement and only replace the high-pressure pump.
• 10152305Apr 1, 2015Electrical system. Engine Malfunction Warning Illuminated with FC 193208: Fuel Level Plausibility Stored in DME. The customer states that the engine malfunction warning lamp is illuminated, and while filling the fuel tank, the fuel gauge did not show the proper fill level. After the vehicle is driven a short distance, the fuel gauge will update to full. When diagnosed, the following fault is stored in the DME: ?
• 10147690Mar 1, 2015Equipment. One or both of the situations listed below may be encountered: ? Android device connection stability (dropped calls) ? Third-Party App Metadata: The album art and song title do not update when streaming audio from Pandora or Spotify, etc. New KISU (Customer Initiated Software Update) software is available on the TIS website. This software improves the Bluetooth functionality in our vehicles, and it helps to keep us…
• 10147689Mar 1, 2015Vehicle speed control. "Remote Control Not Detected and/or Engine Will Not Start. One or more of the following situations can occur: 1. The remote control is not detected and the check control message (CCM) ""No remote control. Unable to start"" or ""Hold the remote control on the steering column"" is displayed. ? Fault code ""D90D1E - LIN bus error FBD receiver 1"" is stored. 2. The engine does not start with the CCM with ""Battery in…
• 10147686Mar 1, 2015Exterior lighting. "Halogen Headlight Side Bulbs Fail. The check control message (CCM) ""Parking lamp malfunction: Consult service center"" is displayed when the vehicle is started. Defective side light bulb on one or both sides"
• 10147682Mar 1, 2015Electrical system, Visibility (wipers, defrost, mirrors). Horn Blows when Unlocking Vehicle. The customer states that the vehicle horn sounds briefly when unlocking the vehicle or opening the door. In some cases, the washers spray briefly on the windshield. Front Electronics Module (FEM) software error
• 10147681Mar 1, 2015Electrical system. General Electrical Systems Technical Service. Various Check Control Messages Caused by Shorted K-CAN. The customer states that one or more of the following CC messages are displayed: ? 627 - Steering behavior: Drive moderately ? 070 - Steering: Drive moderately ? 765 - Rear-end collision restricted ? 850 - Pedestrian warning restricted ? 236 - Driving stabilization: Drive moderately ? 299 - SOS call system failure ?
• 10147676Mar 1, 2015Equipment. "Front Floor Mats Do Not Stay in Place. The Velcro patch attached to the bottom of the floor mat peels off. Poor adhesion of the Velcro patch Thank you for all the PuMA ""Info Only"" cases. From these cases, it has been determined that the Velcro peeling fault occurs on mats produced prior to May 2014. We no longer need ""Info Only"" cases from this time period."
• 10147667Mar 1, 2015Engine cooling, Engine. Fault Code 1D2008 Stored in DME. The Service Engine Soon light is on. Fault Code 1D2008: Map thermostat: jammed open is stored in the DME. There may also be a complaint of low heat output with lower outside temperatures. CAUSE During the engine warm-up, the engine coolant does not reach operating temperature within the DME's allowable time limits. This is caused by either a faulty thermostat inside the transmission…
• 10147652Mar 1, 2015Engine. N20 and N26 Engine: Oil Leaks from Cylinder Head Cover. There is an engine oil leakage under the vehicle, or the vehicle smells of engine oil. The cylinder head cover gasket is leaking engine oil due to loose retaining bolt(s).
• 10147091Feb 1, 2015Air bags. "Airbag Warning Light: ACSM FC 930A60 or 930A1C Seat Occupancy Detection. According to the customer, the airbag warning light was on, but it may not be on when the vehicle arrives in the workshop. 1. ACSM fault code ""930A60 - Seat occupancy detection, front passenger; malfunction"" is stored. The fault may or may not currently be present. Or 2. ACSM fault code ""930A1C - Seat occupancy detection, front passenger…
• 10147089Feb 1, 2015Visibility (wipers, defrost, mirrors). SI B64 04 12February 2015 Heating and Air ConditioningTechnical Service This Service Information bulletin supersedes SI B64 04 12 dated September 2013. designates changes to this revision SUBJECT Blower Makes an Unusual Noise. An unusual howling/vibrating noise can be heard from the glove compartment and passenger foot well area (blower motor).
• 10147084Feb 1, 2015Transmission and drivetrain, Electrical 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. Various power management faults can be stored. When the outside…
• 10147075Feb 1, 2015Engine, Engine cooling. SUBJECT Reduced Heat After Cooling System Repairs.
• 10147073Feb 1, 2015Engine, Electrical system. SI B12 21 14February 2015 Engine Electrical SystemsTechnical Service This Service Information bulletin supersedes SI B12 21 14 dated December 2014. designates changes to this revision SUBJECT Engine Malfunction Warning Illuminated with FC 193208: Fuel Level Plausibility Stored in DME. The customer states that the engine malfunction warning lamp is illuminated, and while filling the fuel tank, the fuel gauge did not…
• 10147628Jan 1, 2015Equipment. "MSUBJECT iPhone and iOS 8.x Information. INFORMATION With the release of iOS 8.0, please be aware of the important functional change noted below: Scenario: z The customer leaves the vehicle and turns the phone off. z He or she turns the phone back on. z The customer then enters the vehicle, but does not unlock the phone prior to turning the vehicle on.

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