2019 BMW 850I TSBs
10 Technical Service Bulletins across 5 categories
Engine
2 bulletinsThe Fuel Injector Condition-Specific Repair Coverage Program applies to qualifying repairs for the required replacement...
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of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engines center fuel injector bore area that resulted after this location was periodically contaminated by engine coolant residue over time. This special programs coverage is 15 years / 150,000 miles as determined from the vehicle's original in-service /first delivery date. It is subject to the same vehicle requirements and limitations criteria that applies to the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. The repair / replacement of cooling system components and / or the fuel injectors for other issues are excluded under this special coverage.
There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine loads while...
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turning.
Electrical
2 bulletinsthe NVLD modules limited warranty for defects in materials and/or workmanship has been extended to 15 years / 150,000...
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miles as determined from the vehicles original in-service / first delivery date.
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years.
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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.
Body & Paint
2 bulletinsThe basic conditions for initializing the power windows are not met.
The paint finish on the door jamb (above the door striker) is scratched due to the inner door cavity window seal.
Infotainment
2 bulletinsThe Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3).
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FaultB7F8F9 HU-H: Reset will be stored in the HU-H3.
The sound output intermittently drops out entirely.
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This can be reproduced with all audio sources as well as telephone and voice output.
Steering
2 bulletinsAt low outside temperatures (below 40 degrees F) and slow driving speeds (i.e.
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when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk) as seen at the 11 second mark of the video. See attached video V36 01 21.
SITUATION Unusual noises occur only when operating the steering column in the axial direction.
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1. A one-time thump sound at the start of movement Shortly after the steering column starts moving, retracting, or extending, a one-time thump noise is heard. See attached video V32 03 23 2. Humming noise while steering column extends in the axial direction. The sound is only heard when the steering column is extended, not when the steering column is retracted. When the steering column starts to move in the extended direction, the humming noise can be heard. See attached video V32 04 23