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Service bulletins for the 2011 BMW X6

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.

257 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
B1108152018-12-10. Service bulletin. ENGINE. N63 and S63 Engine: Valve Seal Replacement This Service Information bulletin and attachment supersedes SI B11 08 15 dated March 2016. Refer to the following applicable SIBs before replacing the valve seals. SI B11 07 11 - Turbocharger Failure: Oil Supply and Return Line Blockage and Proper Repairs SI B11 07 12 - N63 Engine: Oil Consumption and/or Rough Running Complaints SI B11 01 13 - N63 Engine: Engine Oil Consumption, Engine Oil Top-ups and Refill Capacity SI B11 03 13 - Engine Oil Consumption (all models) If the valve seals are leaking, one of the following will help determine if the seals should be replaced. Smoke from the tailpipe when starting or aggressively accelerating and decelerating the engine Excessive engine oil consumption Spark plugs fouled with engine oil
B1211162018-12-10. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. ISTA/P Cannot Program an E-Series N55 Replacement DME. ISTA/P fails when attempting to program a replacement DME (MEVD172) on BN2000 E-Series vehicles with the Continental HPP. Part number: 12 14 8 618 483. DME logistic error between the replacement hardware and basic software prevents correct programming with ISTA/P.
B1108152018-12-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; EQUIPMENT; FUEL SYSTEM, GASOLINE. This Service Information bulletin and attachment supersedes SI B11 08 15 dated November 2015. SUBJECT N63 and S63 Engine: Valve Seal Replacement. Refer to the following applicable SIBs before replacing the valve seals. SI B11 07 11 - Turbocharger Failure: Oil Supply and Return Line Blockage and Proper Repairs SI B11 07 12 - N63 Engine: Oil Consumption and/or Rough Running Complaints SI B11 01 13 - N63 Engine: Engine Oil Consumption, Engine Oil Top-ups and Refill Capacity SI B11 03 13 - Engine Oil Consumption (all models) If the valve seals are leaking, one of the following will help determine if the seals should be replaced. Smoke from the tailpipe when starting or aggressively accelerating and decelerating the engine Excessive engine oil consumption Spark plugs fouled with engine oil
B1108152018-12-10. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; EQUIPMENT. This Service Information bulletin and attachment supersedes SI B11 08 15 dated November 2015. SUBJECT N63 and S63 Engine: Valve Seal Replacement. Refer to the following applicable SIBs before replacing the valve seals. B11 07 11 - Turbocharger Failure: Oil Supply and Return Line Blockage and Proper Repairs B11 07 12 - N63 Engine: Oil Consumption and/or Rough Running Complaints B11 01 13 - N63 Engine: Engine Oil Consumption, Engine Oil Top-ups and Refill Capacity B11 03 13 - Engine Oil Consumption (all models) If the valve seals are leaking, one of the following will help determine if the seals should be replaced. Smoke from the tailpipe when starting or aggressively accelerating and decelerating the engine Excessive engine oil consumption Spark plugs fouled with engine oil
B8403142018-12-10. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. SI B84 03 14 February 2016 Communication Systems Technical Service This Service Information bulletin supersedes SI B84 03 14 dated October 2014. SUBJECT Bluetooth Connection Failures. There are various connectivity failures with the following devices: Apple iPhones Samsung S6 and the S6 Edge. Connectivity failure examples are: Call disconnection - Call is transferred back to the handset. In some instances the call is then transferred back to the vehicle. Contact List incomplete General connection failures CAUSE Apple iOS software (issue started with iOS 8.3 continues with iOS 9.x and its variants) Samsung S6 and S6 Edge device firmware CORRECTOPM None available at this time. We are currently working with the device manufacturer on a solution.
B6502162018-12-10. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. SUBJECT Audio System Speaker Testing. For audio system speaker testing there is a NED (Non Electrical Diagnosis) Test Plan available. CAUSE We previously recommended use of the Audio Test CD (ATC) from BMW. This CD has been discontinued.
B1303152018-12-10. Service bulletin. FUEL SYSTEM, GASOLINE; EQUIPMENT. SI B13 03 15 February 2016 Fuel Systems Technical Service This Service Information bulletin supersedes SI B13 03 15 dated March 2015 and replaces SI B13 04 13 dated March 2014. SUBJECT N20, N26, N55, N63TU, S63TU and S55 Engines: Bosch Injector ETK Part Number Error. The current version of the ETK incorporates multiple part number errors for the Bosch type injectors. Ordering the injectors by VIN number or manual identification in ETK may result in an incorrect part number.
B1116142018-12-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE. "This Service Information bulletin and attachment supersedes SI B11 16 14 dated May 2015. designates changes to this revision SUBJECT N63 Engine: Check the Timing Chain. INFORMATION This bulletin outlines the procedure for checking the engine timing chains for wear, and should be completed in conjunction with SI B11 06 14, ""N63 Customer Care Package."" The N63CCP and N63 Engine Check the Timing Chain are NOT mandatory Technical Campaigns or Recalls. They should be completed only based on parts availability, workshop capacity, and the customer's schedule. Performing the test plans identified in the procedure below will detect wear at an early stage and, if necessary, provide a repair solution. To avoid future valvetrain wear, the vehicle must be reprogrammed and a shorter oil service interval must be retrofitted via ISTA/P. Finally, drain and replace the engine's oil and filter. After completing all necessary repairs included in the N63 Customer Care Package and the Timing Chain Check, the vehicle must be test driven for up to 30 minutes to ensure that the repairs were performed to the highest standard."
B0703142018-12-10. Service bulletin. ENGINE; STEERING; ELECTRICAL SYSTEM; EQUIPMENT. This Service Information bulletin supersedes SI B07 03 14 dated October 2015. Diagnosing Stored Fault Codes to Help Avoid Repeat Repair Visits. Fault codes stored in vehicles being serviced are not being diagnosed, leading to repeat repair visits (source- Analysis of FASTA data and repeat repair visit reports). INFORMATION Where diagnosis (vehicle or short test) with ISTA has already started, it is important to diagnose the fault code(s) listed below (when they are stored in the vehicle) to find their root cause during the current workshop visit. This will help lead to a reduction in workshop repeat repair visits and higher customer satisfaction.
B6507092018-12-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Whistling Noise Coming from the Center Vent - A/C is Off . A very high pitched whistling or beeping noise is heard coming from the center vents. The flow of refrigerant through the expansion valve at certain temperature differentials.
B1308152018-12-10. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; ENGINE. The high-pressure injectors may fail, resulting in an engine malfunction warning and reduced engine output.
6522122018-12-03. Service bulletin. EQUIPMENT. Service Action: CIC - Install Navigation Road Map Database 2013. The Car Information Computer (CIC) road map database 2013 must be installed onto the CIC internal Hard Disc Drive (HDD).
6501102018-12-03. Service bulletin. EQUIPMENT. "CCC - ""Please Insert Navigation DVD"" Appears on CID. The navigation map DVD cannot be read or detected. The message ""Please insert navigation DVD"" appears in the CID (Central Information Display). The navigation system is inoperative. This situation may also occur when upgrading to a new navigation map. The old map is recognized but the new one is not. CAUSE Faulty DVD drive; read error due to hardening of the anti-vibration gel on the read head"
6515122018-12-03. Service bulletin. EQUIPMENT. "Service Action: CIC - Install Navigation Road Map Database 2013. Before delivering affected vehicles to the customer, the Car Information Computer (CIC) road map database 2013 must be installed onto the CIC internal Hard Disc Drive (HDD). Note: The INITIAL enabling code ""FSC CIC map, N. America 2013 INITIAL"" is necessary to start the installation process and to activate the road map database."
6113052018-12-03. Service bulletin. ELECTRICAL SYSTEM. "Discharged Battery: Energy Diagnosis Must Be Performed. The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. 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. A discharged battery can have various causes, most of which do not concern the battery itself. A failed battery is often the symptom and not the cause. A fully serviceable battery fails when an electrical component causes the battery to discharge; the battery becomes internally damaged and must be replaced. For more information, refer to www.batteryuniversity.com/parttwo-42B.htm For this reason, replacing the battery is not usually a permanent repair. The cause of the discharged battery must be analyzed in order to guarantee a proper repair. In order to properly repair the vehicle the first time in the workshop, it is very important that the diagnostic test plans are performed to completion with all results taken into to consideration. The procedure as outlined below contains information that will guide the technician into properly repairing the vehicle and getting paid for a warranty claim. CAUSE Refer to the ""Procedure"" section of this Service Information for details."
5117122018-12-03. Service bulletin. STRUCTURE. Service Action: Install Door Sill Trim Strips. The door sill trim strips were not installed.
3101122018-12-03. Service bulletin. POWER TRAIN. Clicking Noise from Front Axle. Clicking noises are heard from the front axle area while maneuvering at low speeds (e.g., parking lot maneuvers). CAUSE Movement between the contact surfaces of the wheel bearing and swivel bearing (knuckle)
1306122018-12-03. Service bulletin. FUEL SYSTEM, GASOLINE. "N63 and N74 Engine: ISTA/D 2.33 Diagnostic Error in the Low-pressure Fuel Supply Sensor Value. INFORMATION When diagnosing the low-pressure fuel supply sensor with one of the following test plans and ISTA/D 2.33, an error will be encountered in the display. The value of the low-pressure fuel supply sensor will read 0 bar at all times. * B1214_DI6KNDR * D18KHDR * AT1214_DIKNDR * AT1214_DIKHDR Do not replace the low-pressure fuel supply sensor. The operating pressure of the low-pressure fuel supply sensor can found in ""DME Diagnostic Query"" using the following procedure: 1. Exit the test plan and return to the control unit tree. http://www.bmwtis.net/tiscode/cgi-bin/omcgi.exe?sie_path=/tsb/bulletins/htm_store/14907...11/7/2012 Page 2 of 2 2. Select ""DME"" in the control unit tree. 3. Select "" Call Up ECU Functions."" 4. Select ""Diagnostic Query."" 5. Select ""Fuel Pressure (Low Pressure)."" 6. Select ""Query Status."" The engine must be running to verify operation of the pressure sensor. The software error will be corrected in ISTA/D 2.34, scheduled for release in December 2012. "
1307122018-12-03. Service bulletin. FUEL SYSTEM, GASOLINE. N63 and S63 Engine: High-pressure Fuel Injector Replacement Procedures. The customer complains that one of the following scenarios has been encountered while operating the vehicle: * During a cold start in the morning, the engine runs very roughly and the Service Engine Soon lamp is illuminated. * During a hot start, the engine runs very roughly and the Service Engine Soon lamp is illuminated. ??While driving or idling, the engine will misfire and the Service Engine Soon lamp is illuminated. * Various misfire faults are stored in DME fault memory. CAUSE An internal failure of the high-pressure fuel injector can lead to incorrect operation.
1107132018-12-03. Service bulletin. ENGINE AND ENGINE COOLING. N63T Engine: New Test Plan to Check Engine Oil Level with ISTA/D 3.39.21. INFORMATION With the release of ISTA/D 3.39.21, a new test plan is available for checking the engine oil level in some vehicles with the N63T engine. The test plan will help identify the actual oil level, and advise the amount that will need to be added to correctly fill the engine when topping up. When performing the scheduled oil service and filling the engine with the amount specified, the applicable ISTA/D repair instruction does not require performing this test plan. Applicable models: * F01 and F02 with the N63T engine, produced from 3/2013 and later with I-Level F001-13-03-501 or higher * F06, F07, F12 and F13 with the N63T engine, produced from 3/2013 and later with I-Level F001-13-03-501 or higher * F10 with the N63T engine produced from 7/2013 and later with I-Level F010-13-07-501 or higher Test plan path: Service Function/Drive/Motor Electronics/Motor Oil/Oil Level IMPORTANT: Do not perform this test plan on the following vehicles: * E70, E71, F01, F02, F04, F06, F07, F12 and F13 vehicles with the N63 or N63T engine, produced before 3/2013 l * F10 vehicles with the N63 engine produced before 7/2013 If this test plan is performed on these vehicles, the result is an incorrect measurement and level indication; overfilling of the engine will occur. Overfilling of the engine will result in engine damage. When a solution for vehicles which are not at one of the integration levels above is available, it will be communicated promptly. WARRANTY INFORMATION Not applicable. [ Copyright (c)2013 BMW of North America, Inc. ] https://www.bmwtis.net/tiscode/cgi-bin/bulletin.aspx?sie_path=/tsb/bulletins/htm_store/15702.1.B11071... 11/12/2013
5412082018-12-03. Service bulletin. VISIBILITY. Water Leak from the Front of the Sunroof. During extended periods of heavy rain, water may enter the vehicle from the area around the front of the sunroof cassette, the Roof Control Panel (FZD), the map lights, or the A-pillars. The customer may also simply state that the carpet in the front of the vehicle is wet. The sunroof cassette is overflowing due to the fact that one or both of the front sunroof drains are trapped or twisted.
5136082018-12-03. Service bulletin. VISIBILITY. "Outside Door Mirror Moves when Locking or Unlocking the Vehicle. The door mirror tilts immediately after unlocking or locking. The mirror position does not correspond to the memory position preset by the customer. Pressing the seat memory button typically will return the mirror to the stored position. Poor electrical contacts of the mirror drive in the mirror housing INFORMATION The problem has been integrated into ISTA diagnostics. Complete the diagnosis test plan using the latest ISTA version. The test plan can be accessed via the following path: ""Information Search / Function Structure / Body / Mirror / Exterior mirrors / Driver's or passenger side / Electrochromic Mirror,"" and then press ""Start Search."" Select the test plan ""AM5102_00010."""
5112132018-12-03. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR. Grating Noise from Side Window Defroster Vent. The customer may notice a grating or creaking noise coming from the instrument panel at the extreme left or right side. It is only heard when the vehicle is in motion. CAUSE The side window defroster vent fitment (in the instrument panel) causes a grating noise when driving, and torsional forces are applied. The driver's or passenger's side can both be affected.
3407132018-12-03. Service bulletin. SERVICE BRAKES. Brake Fluid Maintenance Service: 36-Month Interval. The CBS displays the first brake fluid service as a 36-month interval from the date of production instead of the appropriate 24-month interval.
3101122018-12-03. Service bulletin. SUSPENSION. Clicking Noise from Front Axle. Clicking noises are heard from the front axle area while maneuvering at low speeds (e.g., parking lot maneuvers). CAUSE Movement between the contact surfaces of the wheel bearing and swivel bearing (knuckle)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.