WenmarOpen by Wenmar Pro

Service bulletin B310412

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10147135
Published by NHTSA2018-11-05
Manufacturer's numberB310412
Manufacturer's date2015-05-01
NHTSA componentSUSPENSION; STRUCTURE

NHTSA's summary

Groaning Noise from Front Axle. Groaning noises are heard from the front axle area while maneuvering at low speeds (e.g., parking lot maneuvers) or over uneven road surfaces. CAUSE Hydraulic mount in tension strut

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame, Suspension

Vehicles listed
BMW 535I2013
BMW 535I GRAN TURISMO2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
BMW 550I2013
BMW 550I GRAN TURISMO2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
BMW 740I2012, 2013
BMW 740I US2011 (the catalog's model; the bulletin names a series or trim of it)
BMW 740LI2011, 2012, 2013
BMW 750I2009, 2010, 2011, 2012, 2013
BMW 750LI2009, 2010, 2011, 2012, 2013
BMW 760LI2010, 2011, 2012

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
SIB0105222022-08-22. Service bulletin. Component-Specific Limited Warranty Extension For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's front and rear air suspension strut assemblies (item # 1 Front and # 2 Rear, shown) to: 8 years/80,000 miles, as determined by the vehicle's original in-service date. Other air suspension system-related components/issues are excluded from this coverage. This component-specific limited warranty extension applies to defects in materials or workmanship. This coverage is subject to the same vehicle eligibility requirements, limitations, and exclusions that apply to the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks.
B6513202021-03-15. Service bulletin. COLLECTION OF DRIVER'S AND PASSENGER'S SIDE AIR BAGS: BMW intends to perform evaluations and analyses on these side air bags.
B3405152020-12-21. Service bulletin. TICKING NOISE FROM THE FRONT AXLE WHEN CORNERING: The customer may complain of a metallic ticking noise from the front axle, when cornering, maneuvering, parking or pulling away from a parking space.
B3101122020-09-14. Service bulletin. CRACKING NOISES FROM THE FRONTAXLE AREA WHILE TURNING THE WHEELS, WHEN STATION: Cracking noises are heard from the front axle area while maneuvering at low speeds (e.g., parking lot maneuvers) or when turning the steering wheel while stationary.
B5128192019-10-21. Service bulletin. NOISE FROM FRONT AREA: There is a hissing or wind noise present from the front area of the vehicle at speeds above 60 mph.
6113062019-07-11. Service bulletin. Various Electrical Problems Caused by Water Ingress. Water ingress into the luggage compartment may cause various electrical problems or faults associated with the MPM (Micro Power Module); PDC (Park Distance Control); M-ASK (Multi-Audio System Controller); CCC (Car Communication Computer); CID (Control Information Display); TCU (Telematics Control Unit); LOGIC-7 (Top Hi-Fi); RDC (Tire Pressure Monitor) or SDARS (Satellite Radio Receiver) control modules. In most cases, the water collects in the spare wheel recess. CAUSE: Insufficient sealing may allow water to enter the luggage compartment due to the vacuum generated while driving.
B6623172019-06-24. Service bulletin. Service Information March 2018 Drivers Assistance Remote Control Systems B66 23 17 Technical Service This Service Information bulletin replaces SI B66 23 17 dated February 2018 CONTACTLESS TAILGATE (SMART OPENER) IS TOO SENSITIVE.
B3701152019-04-08. Service bulletin. Service Action: Replace Left Rear Air Spring. Torsional stress can cause the threaded fabric of the left air spring bellow to rupture and lose its airtightness. If the air spring is not airtight, the vehicle will lean on one side.
B3701152019-04-01. Service bulletin. Service Action: Replace Left Rear Air Spring. Torsional stress can cause the threaded fabric of the left air spring bellow to rupture and lose its airtightness. If the air spring is not airtight, the vehicle will lean on one side.
B0128172018-12-17. Service bulletin. "?CLASS ACTION LAW SUIT SETTLEMENT: WATER INTRUSION AND ACCUMULATION IN THE TRUNK (E60)/REAR CABIN WELL AREA (E61). INFORMATION BMW of North America, LLC (?BMW NA?) is has entered into a court approved ?nationwide settlement? with this Class Action?s lawsuit plaintiffs. Class Allegations In their complaint, the plaintiffs allege that:Model Year 2004 to 2010 BMW 5 Series E60 (Sedans) and Model Year 2006 to 2010 E61 (Sport Wagons) vehicles (""Preliminary Class Vehicles"") have defectively designed sunroofs drains which, if they become clogged, causes water intrusion and accumulation in the trunk/rear cabin well area of these vehicles. As a result, over time, this can potentially damage the electrical components and wiring that is located in the lowest part of the well area. Final Settlement Class Vehicles US specification Model Year 2007 to 2010 BMW 5 Series E60 (Sedans) and E61 (Sport Wagons) vehicles (""Final Settlement Class Vehicles"") registered and operated in the US (including Puerto Rico). Cass Members US residents (including Puerto Rico) who purchased or leased a Class Vehicle. Settlement Terms for Final Settlement Class Vehicles For eligible vehicles, the free inspection is available one-time (repair/claim dates) beginning on 8/28/2017 but no later than the extended date of 11/21/2018, Class Members will be permitted to bring their Class Vehicle to an authorized BMW center to have the free one-time inspection and control module relocation procedure performed. SI B01 28 17 (DC 54 12 90 01 00) CLASS ACTION LAWSUIT SETTLEMENT: WATER INTRUSION AND ACCUMULATION IN THE TRUNK (E60)/REAR CABIN WELL (E61) AREA, MAY APPLY. FOR ELIGIBLE VEHICLES, AN INSPECTION AND APPLICABLE CORRESPONDING REPAIRS ARE AVAILABLE ONE-TIME (REPAIR/CLAIM DATES) BEGINNING ON 8/28/2017 BUT NO LATER THAN THE EXTENDED DATE OF 11/21/2018. CLASS ACTION LAWSUIT SETTLEMENT: WATER INTRUSION AND ACCUMULATION IN THE TRUNK (E60)/REAR CABIN WELL (E61) AREA, SERVICE INFORMATION BULLETIN SI