2015 BMW F800 GS Adventure TSBs

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.

service life in motorcycles that see intensive use

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.

sprockets) on K7X bikes with electronic throttle control.

The washers are too large (inside and outside diameters are 2 mm oversize). This can result in the threaded fastener not being sufficiently preloaded, however, it is not possible for the threaded fastener to work loose because the nut is self locking (captive).

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.

This is due to condensation and goes away again.