JEngines.INDEPENDENT ENGINE REFERENCE

SOURCE-RECORDED POWERTRAINS

Engine fitments & vehicle specifications

Browse source-recorded engine, trim, transmission and body specifications by vehicle and documented year. Market and full production coverage are not inferred.

Exact engine code: M278

9 source configuration groups

Mercedes-Benz / 2017, 2019–2022

S-Class

Mercedes-Maybach S550-4M

Source engine label
M278
Source engine power
449 hp≈ 334.8 kW
Transmission
Not recorded
Body
Sedan/Saloon

NHTSA VIN specification · Market not established

Specifications & source conditions ↗