Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
B611305
Service Bulletin/Repair Instructions
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 âÂÂdischarged batteryâ complaints.
MC000521
Service Bulletin/Repair Instructions
One of the following situations can occur when connecting to BN2000 motorcycles: 1. The installed control units cannot be found when reading out with ISTA. 2. Control units initially communicate after connecting to the vehicle, but communication later stops.
MC210221
Service Bulletin/Repair Instructions
The clutch plates do not tolerate frequent and prolonged operation at the clutch friction zone, causing a shorter service life in motorcycles that see intensive use
B310112
Service Bulletin/Repair Instructions
CRACKING NOISES FROM THE FRONT AXLE AREA WHILE TURNING THE WHEELS, WHEN STATIONARY OR PARKING
B513016
Service Bulletin/Repair Instructions
TAILGATE UNINTENTIONALLY OPENS: Trunk/tailgate may open when vehicle is locked.
B630516
Service Bulletin/Repair Instructions
HEADLIGHT ASSEMBLIES HAVE VISIBLE INTERNAL MOISTURE/CONDENSATION: Water on the inside (A) or misting (B) of both headlight lenses that is visible from outside.
B662317
Service Bulletin/Repair Instructions
CONTACTLESS TAILGATE (SMART OPENER) IS TOO SENSITIVE: When the remote is located in the range of the Smart Opener operation may be the contactless tailgate (Smart Opener) opens / close unintentionally from objects in the vicinity of the rear of the vehicle; for example by a gas filling hose.
B110115
Service Bulletin/Repair Instructions
Engine Oil Quick Reference Chart and Drain Plug Torque: The current version of ISTA/D has an error in the engine oil capacity specification for all vehicles with the N63R engine and xDrive.
B110118
Service Bulletin/Repair Instructions
N63T CCM LOW OIL LEVEL NOT DISPLAYED: Drivetrain Malfunction Warning is illuminated, and DME fault code 1C4002 (Engine oil level: too low) is stored. Customer complains that Check Control Message (ÒLow Oil levelÓ) has never been displayed.
B110916
Service Bulletin/Repair Instructions
N63, N63TU, S63 and S63TU Engines: Oil Leak from the Rear: Customer complains that engine oil is leaking from the center of the vehicle. When verified, the engine oil residue can be seen leaking from between the engine and the transmission bell housing.
MC64010520
Service Bulletin/Repair Instructions
Incorrect tire pressure appears in the instrument cluster. Contamination or obstruction of the RDC sensor.
B650915
Service Bulletin/Repair Instructions
NBT Head Unit High (HU-H) Resets Intermittently or Permanently
B840214
Service Bulletin/Repair Instructions
ConnectedDrive/BMW Assist System Diagnosis Information
MC2300117
Service Bulletin/Repair Instructions
Customer complains about an operating failure on the left or right multifunction switch.
MC63308496
Service Bulletin/Repair Instructions
Frequent failure of the gear indicator and engine running issues after changing the final drive ratio (drive chain and sprockets) on K7X bikes with electronic throttle control.
MC1100116
Service Bulletin/Repair Instructions
Coolant pump drain hose. Details The coolant pump is fitted with a radial shaft seal on the oil-side and on the coolant-side is a mechanical seal. Mechanical seals are reliable an durable, yet for technical reasons, they always exhibit minor seepage. The seepage amount is considered to be within permissible limits if the coolant does not need to be topped up between service intervals. The drain hole (arrow in the figure) of the coolant pump is in plain view. Even small, inevitable seepage is noticed and often perceived to be a faulty coolant pump. In many such cases, fault-free coolant pumps are replaced. In order to reduce misdiagnosis and repeat repairs, a drain hose is retrofitted. The hose diverts the seepage away from the field of view to under the engine. Yet large amounts of leakage that indicate a faulty coolant pump will be noticed.
MC35742107
Service Bulletin/Repair Instructions
Loss of coolant from expansion tank. Coolant escapesfrom the expansion tank. Construction design of the expansion tank and breather cap.
MC59759165
Service Bulletin/Repair Instructions
Transmission rattles when the engine is at operating temperature and idling.
MC61461571
Service Bulletin/Repair Instructions
Mist forms in the headlight. This is due to condensation and goes away again.
MC55813536
Service Bulletin/Repair Instructions
Navigator V maintains a Bluetooth connection to a mobile phone for a short period.
MC56005564
Service Bulletin/Repair Instructions
Heated handlebar grips intermittently not working
MC59934171
Service Bulletin/Repair Instructions
Coolant pump WITH drainage line as of model year 2015 not yet included in the PDI system