The 2017 Mercedes-Benz GL450 has 2 recalls, the more serious being a power steering fault where water can enter the steering control unit and shut off power assist, making the vehicle significantly harder to steer.
The second recall involves the airbag system, where a software issue can prevent airbags from deploying as intended in a crash, raising the risk of injury to occupants.
At a glance
What can fail
The electric power steering connector may not be properly sealed, allowing water to enter the control unit.
What the fix does
Dealers will replace the connector and inspect the electric power steering rack, replacing it if needed.
Summarized — see the official notice for exact wording, dates, and contacts.
We may earn a commission for purchases made through these links.
At a glance
What can fail
Control unit software may be incorrect, potentially preventing airbags from deploying properly during a crash.
What the fix does
Dealers will update the control unit software at no cost to restore proper airbag deployment function.
Summarized — see the official notice for exact wording, dates, and contacts.
