At a glance
What can fail
The front brake hoses may rupture, causing brake fluid to leak and reducing braking ability.
What the fix does
Dealers will replace the front brake hoses at no cost to you.
The 2023 Mercedes-Benz S 580 has 5 recalls, the most serious involving a fuel pump that can shut down without warning, cutting engine power while driving and raising the risk of a crash.
A separate engine control software issue can compound the risk: if the engine's Camtronic variable valve system fails mechanically, the software may allow the engine to overheat or stall rather than shut down safely, and an overheating engine can lead to a fire. On the brake side, the front brake hoses can rupture and leak fluid, which extends stopping distances when you need them most. There is also an electrical concern involving 80-amp fuses that were made incorrectly and can fail unexpectedly, potentially cutting drive power or disabling critical systems like the airbags and instrument cluster all at once. Because the fuel pump shutdown defect was filed under more than one campaign, prior repair attempts may not have fully resolved the issue for all affected vehicles, so owners should confirm their specific vehicle's status by VIN.
At a glance
What can fail
The front brake hoses may rupture, causing brake fluid to leak and reducing braking ability.
What the fix does
Dealers will replace the front brake hoses at no cost to you.
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Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A mechanical failure in the engine Camtronic system can cause the ECU software to make the engine overheat or stall.
What the fix does
Dealers will update the engine control unit software at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The 80-Amp fuses in the main fuse box may have been manufactured incorrectly, causing them to fail.
What the fix does
Dealers will replace the main fuse boxes at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel pump may unexpectedly shut down, causing the engine to lose power while driving.
What the fix does
The fuel pump will be replaced at no cost to you at an authorized Mercedes-Benz dealer.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel pump may shut down unexpectedly, causing a loss of engine power while driving.
What the fix does
Dealers will replace the fuel pump at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.