This page covers 2 recalls and EPA fuel economy for the 2020 BMW M8 Gran.
17 mpg combined
13.8 L/100km
Midsize Cars
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted.
The 2020 BMW M8 Gran Coupe has two recalls, the more serious being a damaged transmission wiring harness that can short circuit and cause the transmission to drop into neutral, cutting drive power and raising the risk of a crash.
The second recall involves the seatbelt pretensioners and airbags, which can deploy improperly in a crash, increasing the risk of injury to the driver and front passenger.
At a glance
What can fail
Front seat belt buckle sensors may incorrectly read a buckled occupant as unbuckled, which could cause airbags and seat belt pretensioners to deploy improperly during a crash.
What the fix does
Dealers will inspect and replace the front seat belt buckles as needed at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
The transmission wiring harness can become damaged, causing an electrical short circuit.
What the fix does
Dealers will replace damaged harnesses and reroute and secure all harnesses at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
