mercedes-benz m254
technical specifications
General
engine brand: mercedes-benz
production years: since 2020
engine lifespan: ~260 000
features: ISG 48V
Power and torque
power: 170 – 204 (M 254 E15 DEH LA)
258 (M 254 E20 DEH LA)
torque: 250 – 300 (M 254 E15 DEH LA)
400 (M 254 E20 DEH LA)
Fuel
fuel system: direct injection
fuel type: petrol
euro standards: EURO 6
Timing
timing drive: chain
hydraulic lifters: yes
phase regulator: Camtronic
Oil
recommended engine oil: 5W-30
engine oil capacity: 6.6
Displacement and turbo
displacement: 1497 (M 254 E15 DEH LA)
1991 (M 254 E20 DEH LA)
compression ratio: 10.5
turbocharging: yes
Dimensions and measurements
weight: 135
cylinder bore: 80.4 (M 254 E15 DEH LA)
83 (M 254 E20 DEH LA)
piston stroke: 73.7 (M 254 E15 DEH LA)
92 (M 254 E20 DEH LA)
Engine block
cylinder block: aluminum R4
block head: aluminum 16v