12V557000
FUEL SYSTEM, GASOLINE
If the fuel filter flange cracks, it will leak fuel which may lead to a fire if an external ignition source is present.
2012 MERCEDES BENZ S550
2 safety recall campaigns, 8 owner complaints filed with NHTSA.
The record
Recall campaigns2
Park it0stop driving until repaired
Investigations0
Owner complaints8
Complaints citing a crash0
Complaints citing a fire2
Complaints are reports from owners of this model year, not findings about any particular vehicle, and a model that sold in large numbers will collect more of them. They are counted here as filed; nothing is inferred from them.
Recall campaigns 2 of 2
11V493000
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
If all four wheel sensors in the subject vehicles are simultaneously malfunctioning or missing, the TPMS will provide an initial warning, but this warning will not automatically repeat on subsequent ignition cycles, failing to remind the driver that the system is offline. Driving unknowingly with incorrectly inflated tires may result in sudden tire failure, increasing the risk of a crash.
What owners report most
- 3ENGINE
- 3FUEL/PROPULSION SYSTEM
- 1ELECTRICAL SYSTEM
- 1STEERING
This page is about a model, not a car
Two 2012 MERCEDES BENZ S550s can have entirely different histories, and a recall campaign usually covers a build-date window rather than a whole model year — which a VIN does not encode, so only the door-jamb label settles it. Scanning the VIN adds the decode, the crash tests, the fuel economy and the complaints matched to that exact engine, trim and assembly plant.