2022 BMW 840I technical service bulletins
55 technical service bulletins and manufacturer communications cover the 2022 BMW 840I, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- The EVAP systems purge (vent) valve limited warranty for defects in materials and / or workmanship has...
- If the seat ventilation is deactivated via the switch or due to parking the vehicle, the fans in the seat...
- The basic conditions for initializing the power windows are not met.
- The electrical system of BMW vehicles has been subject to an ongoing development process over the last few...
- At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking,...
- A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP)...
- The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3)....
- Situation
- Customer states one of the front seats is inoperative
- The paint finish on the door jamb (above the door striker) is scratched due to the inner door cavity...
- ?Unusual noises occur only when operating the steering column in the axial direction.
- ?The sunroof will not operate in either direction.
- With the introduction of the BMW Remote Software Upgrade, all Service Pack 18 vehicles and partial Service...
- BMW AG has issued a Delivery Stop effective June 6, 2023 on certain Model Year 2023
- A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system...
- Condensation is present on the inner surfaces in one or both taillights (circled).
- Headlight check control (CC) message 128 "High beam headlight failure" is displayed
- The air conditioning cycles from cold to warm air while driving or while at a stand still
- BMW AG has issued a Delivery Stop (effective February 9, 2023) on certain Model Year 2022
- Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator.
- BMW AG has issued a Delivery Stop (effective February 9, 2023) on certain Model Year 2022
- Issues with the various functions of the camera-based driver assistance systems (KAFAS system) can...
- A groaning type noise is heard during the height adjustment.
- The gear selector switch (GWS) consists of the control electronics circuit and the selector lever
- Customer states there is no audio playback (telephony, navigation, radio) and system sounds (PDC, turn...
- The 3G network in the US has been shut down
- Customer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
- After an automatic engine start (MSA start), the transmission intermittently goes into the Park "P" or...
- A cracking, metallic noise from under the center of the vehicle.
- The saved steering column positions, vertical and horizontal, are not stored long term.
- Due to a software error, Remote Software Upgrade (RSU) and Remote Support are currently not possible
- Visible white spots on the edge of the central information display (CID) from being touched with a finger.
- The Sirius(r) Satellite Radio is inoperative.
- After opening the vehicle with the radio remote control and changing the profile, the exterior mirror...
- Retrofit Satellite Radio
- The customer complains that the radio stations change by themselves.
- There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine...
- After driving through standing or puddling water that exceeds these vehicles' ground clearance, water...
- The sound output intermittently drops out entirely
- A limited amount of Model Year 2022/2023 (MY22/23) vehicles were produced with non-functional smart opener...
- A limited amount of Model Year 2022/2023 (MY22/23) vehicles were produced with non-functional smart opener...
- The air conditioning cycles from cold to warm air while driving or while at a stand still
- Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may...
- Check Control Message (CCM) displays "Vehicle key missing" after engine start.
- Mist formation on the windshield inside surface may occur at departure or after MSA (automaticstart/stop)
- The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain...
- BMW of North America, LLC (BMW NA) is administrating a Special Tire-Specific Support Program for irregular...
- BMW offers a new special ISTA Installation made available for Roadside Assistance / Mobile Service technicians
- Information updated about engine oil filter cap drain plug
- There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine...
- 48 V battery may become totally discharged, and possible replacement needed.
- Check Control message (CCM) displays "Vehicle key missing" after engine start.
- The steering intervention for Lane Departure Warning (LDW) is too strong (severe), which can create an...
- When locking the vehicle using the remote, the rear roof sunblind closes
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