BMW Recalls M5 and M8 Models for Transmission Wiring Defect
BMW is recalling 2019-2020 M5 and 2020 M8 vehicles because a damaged transmission wiring harness can cause an electrical short, leading to loss of propulsion and increased crash risk.
What this means for you
Illness, injury, or structural failure has been reported. Stop using the product immediately and contact the manufacturer for a refund or repair.
Our severity reasoning: The recall involves a structural vehicle defect (transmission wiring) that can cause a loss of propulsion, which the source text explicitly states increases the risk of a crash, meeting the criteria for a Severe rating.
Plain-English summary
BMW of North America, LLC is recalling certain 2019-2020 M5 and 2020 M8 Gran Coupe, M8 Coupe, and M8 Convertible vehicles. The recall addresses a defect where the transmission wiring harness can become damaged, resulting in an electrical short circuit.
This electrical short circuit can cause the transmission to shift to neutral, resulting in a loss of propulsion. This condition increases the risk of a crash. The recall is expected to begin February 3, 2020.
BMW will notify owners, and dealers will replace any damaged transmission harnesses. All harnesses will be rerouted and secured. These repairs will be performed free of charge. Owners may contact BMW customer service at 1-800-525-7417 or the NHTSA Vehicle Safety Hotline at 1-888-327-4236.
The recalled product
- Product
- BMW M5, M8, M8 GRAN COUPE
- Brand
- BMW
- Manufacturer
- BMW of North America, LLC
- Category
- Vehicle — Passenger Car
- Affected units
- 3,012
Is your product affected?
Check your packaging against the codes below. If any of them match, the product is part of this recall.
Model numbers (3)
- M5
- M8
- M8 GRAN COUPE
Distribution
Distributed nationwide across the United States.
Related recalls
Same brand · BMW
- SevereBMW X3 Vehicles Recalled Due to Potential Loss of Steering Control
NHTSA · 2026-08-12
- SevereBMW Vehicles Recalled Due to Potential Loss of Power and Rollaway Risk
NHTSA · 2026-08-12
- SevereBMW S 1000 RR Motorcycles Recalled Due to Potential Engine Stall Risk
NHTSA · 2026-07-23
- SevereBMW Recalls 29,119 Vehicles Due to Starter Relay Fire Risk
NHTSA · 2026-07-08
- SevereBMW Recalls 428 Vehicles for Integrated Brake System Malfunction
NHTSA · 2026-07-01
Same manufacturer · BMW of North America, LLC
See all →- SevereBMW and Toyota vehicles recalled due to engine starter fire risk
NHTSA · 2026-07-08
- HighBMW Recalls 2017-2018 C Evolution Motorcycles for Electrical Fire Risk
NHTSA · 2026-05-14
Same hazard · electrical short
See all →- Severe
- HighBlue Bird Recalls Vision School Buses Over Electrical Short Circuit Risk
NHTSA · 2026-08-10
- SevereBlue Bird Recalls 2023-2027 Vision Transit Buses for Wiring Defect
NHTSA · 2026-08-10
- High
- Severe