Mercedes-Benz C-Class Manuals

Mercedes Benz C-Class (W204) 2007 - 2014 Training Manual: M272 Features

Mercedes Benz C-Class. M271 Features

Technical features:

  • V6 engines with 60º cylinder angle
  • Aluminum crankcase with silicon-coated barrels (SILITEC)
  • 4-valve technology with two camshafts per cylinder bank
  • Balance shaft (to compensate for free inertial forces)
  • Weight-reduced pistons and rods
  • Infinite camshaft adjustment of the intake/exhaust camshafts of up to 40º CA
  • Internal exhaust gas recirculation (via the camshaft adjustment)
  • 2 crankcase ventilation systems (partial & full load)
  • Engine control unit mounted on the engine
  • Engine control unit with CAN gateway function
  • ME9.7 gasoline injection and ignition system (Bosch)
  • Fuel system with fuel pump control unit (N118)
  • Variable intake manifold with variable length intake manifold switchover flaps and swirl flaps
  • HFM 6 hot film mass air flow sensor (frequency output)
  • Dedicated ignition coils
  • Catalytic converters mounted close to the engine
  • Linear lambda control (wide-band sensor)
  • Engine thermal management with electrical three-disk thermostat
  • Exhaust certification in accordance with EURO 4
    M271 Features

    OM646 EVO Features

    See More:

    Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual > Changing a wheel: Notes on rotating wheels
    WARNING Risk of injury through different wheel sizes Interchanging the front and rear wheels if the wheels or tires have different dimensions may severely impair the driving characteristics. The wheel brakes or wheel suspension components may also be damaged. Rotate front and rear wheels only if th ...

    Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual

    Mercedes Benz C-Class (W204) 2007 - 2014 Training Manual

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