# Service bulletins for the 2025 BMW i7

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.

13 bulletins from NHTSA, as of 2026-10-19.

- [B640925](/bulletins/11036383.md), 2026-08-27, Service campaign: ELECTRICAL SYSTEM. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
- [B320526](/bulletins/11036379.md), 2026-08-26, Service bulletin: STEERING. “Cracking” noise might be heard when turning the steering wheel from lock to lock. See attached video V3202 26 EPS noise.
- [B610626](/bulletins/11034463.md), 2026-07-03, Service bulletin: ELECTRICAL SYSTEM. Charging sessions cannot be started or they are interrupted while using a Level 2 AC high\-power chargingstation, or with a Level 3 DC charging station. Charging may start normally but can interrupt after some time. Level 2 \(240 V\) Flex Charger and Wall boxmay also be affected. The red or white LED is displayed on the high\-voltage charging socket; however, no associated fault codesare stored.
- [B330124](/bulletins/11034454.md), 2026-07-03, Service bulletin: POWER TRAIN. The vehicle will no longer move when put into gear. There may also be loud noise coming from the HEAT\*\(electric drivetrain\)/Rear axles.
- [B310324](/bulletins/11031573.md), 2026-04-27, Service bulletin: SUSPENSION. When rolling forward or backwards with the steering at full lock \(left or right\) without the brake applied, a “groan”\-type noise may be heard from the front axle. The noise is most noticeable after load reversal. The noise can be heard beginning at the 7 second time stamp.
- [B310426](/bulletins/11031562.md), 2026-04-27, Service bulletin: STEERING. SITUATION When turning the steering wheel fully to the steering end stops, a ”groaning” noise can be perceived at the respective steering stop. The noise occurs at higher ambient temperatures from approx. 68°F.
- [B170124](/bulletins/11029046.md), 2026-02-26, Service bulletin: ENGINE. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” \(ID49\) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high\-voltage battery unit: Undervoltage or internal communication fault 8049AA \- Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 80124F – Electric auxiliary heater: Communication in electric auxiliary heater faulty 224F60 \- Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 224111 \- Cooling system for power electronics: Coolant loss detected 224107 \- Cooling system for high\-voltage battery unit, component protection: Detection of coolant loss
- [B640925](/bulletins/11026956.md), 2026-01-05, Service campaign: ELECTRICAL SYSTEM. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
- [B640925](/bulletins/11022362.md), 2025-09-03, Service campaign: ELECTRICAL SYSTEM. A faulty electric auxiliary heater may have been installed in the certain vehicles. This could result in thefailure of the electric auxiliary heater, utilized for the vehicle interior.
- [B340725](/bulletins/11019564.md), 2025-06-17, Service bulletin: SERVICE BRAKES. A loud “click”\- type noise can be heard from the rear axle brakes when driving off forwards, and/or in reverse.
- [B170124](/bulletins/11016419.md), 2025-04-03, Service bulletin: ENGINE. There is coolant leaking from under the car Low heater output Possible Check Control message “Drive, you can continue driving” \(ID49\) Possible fault codes stored in these BEV vehicles: 224163 – Electric auxiliary heater for the high\-voltage battery unit: Undervoltage or internal communication fault 8049AA \- Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 80124F – Electric auxiliary heater: Communication in electric auxiliary heater faulty 224F60 \- Coolant level sensor, expansion tank: Coolant level low or short circuit to ground or line disconnection 224111 \- Cooling system for power electronics: Coolant loss detected 224107 \- Cooling system for high\-voltage battery unit, component protection: Detection of coolant loss
- [B320225](/bulletins/11015536.md), 2025-03-11, Service campaign: STEERING. Parts of the steering shaft universal joint may have been joined together without having beengreased. As a result, there can be audible squeaking and cracking noises. In some cases, moresteering force is required.
- [B320225](/bulletins/11014652.md), 2025-03-03, Service campaign: STEERING. DELIVERY STOP: STEERING SHAFT UNIVERSAL JOINT

JSON: [/v1/vehicles/2025_bmw_i7/bulletins](/v1/vehicles/2025_bmw_i7/bulletins)

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