ME-SFI vehicle features - AH07.61-P-0002-02HB
WARNING: This page does not describe the selected car, but rather 202 other vehicles, including the 2020 Mercedes-Benz SLC300, 2020 Mercedes-Benz SL550, 2020 Mercedes-Benz SL450, 2020 Mercedes-Benz GLA250, and 2019 Mercedes-Benz SLC300. However, it is still accessible from the selected car via links, so may be relevant.
Differences between:
Engine 113 supercharged engine and engine 113 naturally aspirated engine
| Engine 113 supercharged engine | Engine 113 naturally-aspirated engine |
|---|---|
| Fuel injection and ignition system ME 2.8.1 | Fuel injection and ignition system ME 2.8 |
| Supercharger with supercharger magnetic clutch (Y2/1) | - |
| Air recirculation flap actuator (M16/7) (except model 230 up to 06/02) | - |
| Charge air cooling with air/water heat exchanger and charge air cooler recirculation pump (M44) | - |
| - | Variable intake manifold with variable intake manifold switchover valve (Y22/6) |
| - | Hot film MAF sensor (B2/5) with integrated temperature sensor |
| Charge air temperature sensor (B17/8) | - |
| Pressure sensor (B28) to measure charge air pressure in intake manifold | - |
| Pressure sensor to measure absolute pressure is integrated in the ME-SFI [ME] control unit (N3/10) 2.8.1 | Pressure sensor (B28) to measure absolute pressure in intake manifold |
| Electric air pump (M33) attached to body | Electric air pump (M33) attached to engine |
| Fuel distribution rail with fuel pressure damper | Fuel distribution rail without fuel pressure damper |
| Two fuel pumps (M3) in the tank in model 211, 219 | One fuel pump (M3) in the tank in model 211, 219 |
| Fuel pump (M3) under the tank and additional intank fuel pumps (M3/1) in model 215, 220, 230, 463 | Fuel pump (M3) under the tank in model 215, 220, 230, 463 |
| Intank fuel pump control unit (N118/1) in model 230 up to 06/02 | - |
| Fuel pump control unit (N118) in model 215, 220, 230, 463 | Fuel pump control unit (N118) only in model 230 |
| Fuel pressure sensor (B4/7) in model 215, 220, 230, 463 | - |
| Fuel pressure regulator 5.0 bar | Fuel pressure regulator 3.8 bar |
| Engine and AC electric suction fan with integrated control (M4/7), power absorption capacity 850 W (uprated) | Engine and AC electric suction fan with integrated control (M4/7), power absorption capacity 600 W |
| Generator (G2), air-cooled and uprated (180 amperes) | Generator (G2), water-cooled (150 amperes) |
| - | Exhaust gas recirculation |