Service bulletins for the 2008 BMW X5
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.
245 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Fuel system are shown. Show all
| B160623 | 2024-01-03. Service bulletin. FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. Engine will crank but not start. There is no communication with the integrated fuel module (TFE) whendiagnosing with ISTA. The following two fault codes will be stored in the DME: 032B43 - Low fuel pressure system, electric fuel pump: pressure value too low CDA594 - Message (- 0x33E) missing, receiver DME, transmitter TFE |
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| SIB160222 | 2022-08-22. Service bulletin. FUEL/PROPULSION SYSTEM. The fuel gauge may indicate the incorrect fuel level (full and reserve). |
| B650621 | 2021-08-23. Service bulletin. FUEL SYSTEM, GASOLINE; EQUIPMENT; AIR BAGS. SURFACE RUST ON NEW AIR BAG INFLATORS: The technician finds that the new air bag inflator (aka: gas generator) may have surface rust on the metalhousing . |
| B011321 | 2021-07-19. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. CLASS ACTION SETTLEMENT: N54/N54T/N55 ELECTRIC ENGINE COOLANT PUMP . With the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered a nationwide settlement with the plaintiffs in the following class action: Oliver, et al v. BMW NA, et al |
| B011321 | 2021-07-06. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. CLASS ACTION SETTLEMENT: N54/N54T/N55 ELECTRIC ENGINE COOLANT PUMP . With the court's FINAL approval, BMW of North America, LLC (BMW NA) has entered a nationwide settlement with the plaintiffs in the following class action: Oliver, et al v. BMW NA, et al |
| B130720 | 2021-02-01. Service bulletin. EQUIPMENT; FUEL SYSTEM, GASOLINE. INCORRECT TORQUE SPECIFICATION FOR THE HIGH-PRESSURE PUMP IN ISTA: The current version of ISTA states the incorrect tightening torque for the High-Pressure pump M6 mounting bolts to the cylinder head cover. The correct tightening torque is only 12 Nm for the M6 bolts. |
| B010511 | 2018-12-10. Service bulletin. FUEL SYSTEM, GASOLINE. "SI B01 05 11 March 2016 Warranties This Service Information bulletin supersedes SI B01 012 11 dated December 2012. Please read this Service Information bulletin in its entirety: the part information and content format has been completely updated. designates changes to this revision SUBJECT N52K Tank Leak Diagnostic Module (DMTL) Pump: Limited Warranty Extension to 10 Years/120,000 Miles. INFORMATION For the above-referenced vehicles, BMW of North America, LLC (""BMW NA"") is extending the limited warranty for the tank leak diagnostic module (DMTL) pump to: 10 years/120,000 miles as determined by the vehicle's original in-service date Item #3: This ""componentspecific"" limited warranty extension applies to defects in materials and workmanship and is subject to the applicable vehicle and coverage eligibility requirements, exclusions and limitations that apply to the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. Note: For items #1, #2 and #7, please refer to the ""Parts Information"" section. This bulletin is notice of a ""limited warranty extension."" This is NOT a notice of a Recall or Service Action. There is no immediate repair required unless the BMW vehicle is currently experiencing this problem. Even though this is NOT a Recall, BMW NA has sent VIN-specific customer notification letters (examples attached)." |
| B130815 | 2018-12-10. 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. |
| 160712 | 2018-12-03. Service bulletin. FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. Service Action: Replace the Left and Right Fuel Level Sensor. After refueling, the fuel gauge will display an incorrect fuel level. When this occurs, the fuel gauge shows the fuel level as 3/4 full. CAUSE Due to a high proportion of ethanol in the fuel, the internal mechanisms of the fuel level sensors may swell. This may inhibit the movement of one or both of the fuel level sensors. |
| 010511 | 2018-12-03. Service bulletin. FUEL SYSTEM, GASOLINE. ?BMW has become aware of a potential problem with the durability of the Tank Leak Diagnostic Module (DMTL) pump on MY 2007, 2008 and 2009 BMW X5 vehicles equipped with the N52K engine. A small percentage of these vehicles will actually develop this problem. Some of the affected vehicles will have the Service Engine Soon lamp illuminated, but the vehicle?s drivability and engine performance will not be reduced by this DMTL pump malfunction. |
| 160712 | 2018-12-03. Service bulletin. FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. Service Action: Replace the Left and Right Fuel Level Sensor. After refueling, the fuel gauge will display an incorrect fuel level. When this occurs, the fuel gauge shows the fuel level as 3/4 full. CAUSE Due to a high proportion of ethanol in the fuel, the internal mechanisms of the fuel level sensors may swell. This may inhibit the movement of one or both of the fuel level sensors. |
| 130612 | 2018-12-03. 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. " |
| 130712 | 2018-12-03. 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. |
| 130712 | 2018-12-03. Service bulletin. ENGINE; 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. |
| 130712 | 2018-11-26. Service bulletin. ENGINE; 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. |
| 130712 | 2018-11-26. Service bulletin. FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. 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. |
| 130712 | 2018-11-13. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; 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. |
| 130712 | 2018-11-13. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. 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. |
| B130215 | 2018-11-05. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. "?SI B13 02 15July 2015 Fuel SystemsTechnical Service This Service Information bulletin supersedes SI B13 02 15 dated May 2015. designates changes to this revision SUBJECT Service Action: N63 Replace High-Pressure Fuel Pumps. The high-pressure pump may fail, resulting in an engine malfunction warning and reduced engine output. This Service Action involves F01, F02, F04, F07, F10, F12, F13, E70, E71, and E72 vehicles with the N63 engine produced from January 1, 2011 to December 1, 2011. Vehicles which require this Service Action to be completed will show it as ""Open"" when checked either in the ""Service Menu"" of DCSnet (Dealer Communication System) or with the Key Reader. CAUSE The high-pressure pump quantity control valve may fail." |
| B130215 | 2018-11-05. Service bulletin. FUEL SYSTEM, GASOLINE. Service Action: N63 Replace High-Pressure Fuel Pumps. The high-pressure pump may fail, resulting in an engine malfunction warning and reduced engine output. |
| B130815 | 2018-11-05. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. Service Action: S63 Engine - Check and Replace High- Pressure Injectors This Service Information bulletin supersedes SI B13 08 15 dated January 2016. The high-pressure injectors may fail, resulting in an engine malfunction warning and reduced engine output. |
| B010515 | 2018-11-05. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. "IN-TANK FUEL DELIVERY MODULE (PUMP): LIMITED WARRANTY EXTENSION TO 10 YEARS WITHOUT MILEAGE LIMITATION. INFORMATION On the above-referenced vehicles, BMW of North America, LLC (""BMW NA"") is extending the limited warranty for the In-tank fuel delivery module (pump) to 10 years without mileage limitation as determined by the vehicle's original in-service date. This bulletin is notice of a ""limited warranty extension."" This is NOT a notice of a Recall or Service Action. There is no immediate repair required unless the BMW vehicle is currently experiencing this problem. Customer Notification Letter - VIN and Component-specific Warranty Extension Even though this is NOT a Recall, BMW NA sent VIN-specific customer notification letters the week of July 13, 2015 in a ""phased"" release. A sample letter is attached." |
| B010515 | 2018-11-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. "In-Tank Fuel Delivery Module (Pump): Limited Warranty Extension to 10 Years Without Mileage Limitation. INFORMATION On the above-referenced vehicles, BMW of North America, LLC (""BMW NA"") is extending the limited warranty for the ? In-tank fuel delivery module (pump) to 10 years without mileage limitation as determined by the vehicle's original in-service date. Item #1: This ""component-specific"" limited warranty extension applies to This bulletin is notice of a ""limited warranty extension."" This is NOT a notice of a Recall or Service Action. There is no immediate repair required unless the BMW vehicle is currently experiencing this problem. Customer Notification Letter - VIN and Component-specific Warranty Extension Even though this is NOT a Recall, BMW NA will begin sending VIN-specific customer notification letters the week of July 13, 2015 in a ""phased"" release. A sample letter is attached. ELIGIBLE BMW VEHICLES To assist you in identifying the eligible vehicles, the DCSnet Warranty Vehicle Inquiry will be updated with the ""Vehicle Comment"" shown below: BMW NA has extended the limited warranty for the in-tank fuel delivery module (pump) on this vehicle to 10 years without mileage limitation as determined from the original in-service date, subject to the applicable vehicle and coverage eligibility requirements, exclusions and limitations that apply to the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. Please see SI B01 05 15. Note: Always check the DCSnet Warranty Vehicle Inquiry ""Vehicle Comments"" and the ""Repair History (Claims)"" sections first, before performing any repairs." |
| SIB-01-05-15 | 2016-01-09. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. BMW: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. INFORMATION PROVIDED REGARDING THE EXTENSION OF LIMITED WARRANTY ON THE IN TANK FUEL (PUMP) DELIVERY MODULE OF 10 YEARS WITHOUT MILEAGE LIMITATION, DEPENDING ON IN SERVICE DATE. INCLUDED DOCUMENT. *PE |
| SIB160712 | 2013-03-06. Service bulletin. FUEL SYSTEM, GASOLINE. BMW: SERVICE ACTION: REPLACE THE LEFT AND RIGHT FUEL LEVEL SENSOR. DUE TO HIGH PROPORTION OF ETHANOL IN THE FUEL, THE INTERNAL MECHANISMS OF THE FUEL LEVEL SENSORS MAY SWELL. THIS MAY INHIBIT THE MOVEMENT OF ONE OR BOTH OF THE FUEL LEVEL SENSORS. *JS |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.