Turbocharger Mercedes-Benz Actros MP2 / MP3

Description

Turbocharger Mercedes-Benz Actros MP2 / MP3 is a forced induction device that uses exhaust gas energy to compress the intake air, allowing the engine to burn more fuel efficiently and produce greater power.

Main Purpose

• Increase engine power and torque without increasing engine size.
• Improve fuel efficiency by using otherwise wasted exhaust energy.
• Reduce emissions by ensuring more complete combustion.

How It Works in Actros MP2/MP3

1. Exhaust Flow from the engine spins a turbine wheel.
2. The turbine drives a compressor wheel on the other side via a shaft.
3. The compressor forces more air into the engine cylinders.
4. More air + fuel = more power and efficiency.

Key Features (Typical OE Turbo for Actros MP2/MP3)

• Type: Exhaust gas turbocharger (single-stage)
• Cooling: Oil-lubricated and water-cooled bearing system
• Material: High-temperature-resistant turbine housing
• Boost Pressure: ~1.3 – 1.6 bar (varies by engine variant)
• Control: Wastegate or VGT (variable geometry turbo) depending on model
• Common OE Numbers:
  • A5410901480
  • A5410901380
  • 5410901480 (varies by engine code)
• Engine Compatibility: OM501LA, OM502LA V6/V8 diesel engines used in Actros MP2 and MP3 series.

Maintenance Notes

• Always ensure clean oil supply—dirty or low oil can quickly destroy a turbo.
• Replace air filters regularly to prevent dust damage to compressor blades.
• Allow the engine to idle briefly after heavy use to prevent oil coking inside the turbo.

Summary Table