This hybrid turbocharger is designed for diesel engines Bmw The M57 D30 is available in three trim levels. Each version features an MFS compressor wheel Performance with a 360° bearing stop and documented high-speed balancing.
The main applications relate to Bmw 530d models from the 5 Series E60 and E61, as well as the Bmw 730d from the 7 Series (E65, E66 and E67), depending on power output, engine code and production period.
Available products — Stage 1, Stage 2 and Stage 2+
Stage 1
Compressor wheel: MFS Performance high-speed
Dimensions: 44.39 / 60.01 mm
Blade configuration: 11+0
Bearing stop: 360°
Balancing: high speed at 150,000 rpm on a Cimat VSR test bench
This modification alters the compressor wheel so that d'adjust the flow rate' d'air whilst ensuring that the installation can be carried out without any modifications to the vehicle'. Its operation depends on the settings and the overall configuration of the engine.
Stage 2
Compressor wheel: MFS Performance high-speed oversized
Dimensions: 49.50 / 63.00 mm
Blade configuration: 6+6
Carter d'Admission:' re-profiled for to receive the new wheel
Bearing stop: 360°
Balancing: high speed at 150,000 rpm on a Cimat VSR test bench
The wheel oversized and the re-profiling of the casing d'The intake valves are designed to regulate the flow and compression of air'. This geometry can alter the available flow rate as well as the behaviour of the turbocharger, depending on the settings selected.
Stage 2+
Compressor wheel: MFS Performance high-speed oversized
Dimensions: 49.70 / 67.40 mm
Blade configuration: 6+6
Carter d'Admission:' re-profiled for to receive the new wheel
Bearing stop: 360°
Balancing: high speed at 150,000 rpm on a Cimat VSR test bench
This version uses a wheel of a different size and a casing d'adapted admission'. A larger wheel is not automatically the best choice in all conditions: the result depends on the engine set-up, the tyre pressure used and the desired handling characteristics.
What is a hybrid turbo ?
A hybrid turbo utilises a suitably adapted turbocharger design for to receive internal changes. Depending on the specific application, these may relate to the compressor wheel, its dimensions, the geometry of the blades, the machining of the housings, the thrust bearing or the balancing.
The aim is d'adjust the compression capacity and flow rate' d'air'. However, a hybrid turbo is not defined solely by the appearance of its impeller: the consistency between the components and the settings remains crucial.
MFS compressor wheel: standard or Performance ? ?
MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block. This manufacturing process alone does not guarantee an increase in throughput d'air'. A standard MFS wheel can retain a geometry equivalent to that d'origin'.
An MFS wheel Performance may have a geometry, diameter or blade configuration suited to the preparation objective. A standard MFS wheel can be just as shiny as an MFS wheel Performance. It is not its appearance that determines its performance, but its geometry and its ability to move more d'air'.
A flow rate d'Higher air pressure can enable the engine to produce more power when combined with appropriate tuning and engine management; however, no precise conclusion can be drawn from the wheel alone'.
Why does the geometry of the blades affect the flow rate? d'air?' ?
The compressor wheel draws in and then compresses the intake air. Its diameter, profile, height, width and the arrangement of its blades all influence its aerodynamic behaviour. The right geometry can move more d'air within certain operating ranges'.
The result also depends on the compressor housing, the turbine section, the boost pressure and the engine tuning. An increase in diameter may affect the response time and conditions doptimal use.
Reliability and balancing of the hybrid turbocharger
The 360° stop, as documented in the three training courses, distributes axial forces over a wide area. It helps to adapt the bearing system to operational stresses without making the turbocharger insensitive to poor lubrication or incorrect fitting.
Every preparation benefits from d'high-speed balancing at 150,000 rpm on a Cimat VSR test bench'. The aim of this operation is to minimise vibrations and mechanical stresses on the rotor.
Engine remapping and tuning
It may be necessary to adjust the engine management system for make the most of the hybrid turbo’s features. Mapping, boost pressure, fuel injection, air cooling d'The intake, exhaust and transmission must be checked in accordance with the level of preparation'. The wastegate must be adjusted during the installation and remapping of the ECU. A turbocharger on its own does not guarantee a power increase.
Turbo part numbers
OEM part numbers
7789083L09
7789083J
7789083H
7789083E
7789081G
11657789083E
11657789083
11652414333
11657789081
11657789083J
1657789083J
11657789083L09
7789081
11657789083H
Manufacturer’s part numbers
725364-0006
725364-0007
725364-0009
725364-0012
725364-0018
725364-0021
725364-0022
725364-12
725364-18
725364-2021
725364-21
725364-22
725364-5012S
725364-5018S
725364-5021S
725364-5022S
725364-6
725364-7
725364-9
Compatible vehicles and assignments
Bmw
5 Series (E60) — 530d — 211 hp
Diesel — September 2002 to December 2009
Engine codes: M57 D30 (306D2), M57 D30 (306D — source data truncated
5 Series (E60) — 530d — 218 hp
Diesel — September 2002 to September 2005
Engine code : M57 D30 (306D2)
5 Series (E60) — 530d — 231 hp
Diesel — September 2005 to March 2007
Engine code : M57 D30 (306D3)
5 Series Touring (E61) — 530d — 218 hp
Diesel — March 2004 to September 2005
Engine code : M57 D30 (306D2)
7 Series (E65, E66, E67) — 730d — 211 hp
Diesel — September 2003 to August 2008
Engine codes: M57 D30 (306D2), M57 D30 (306D — source data truncated
7 Series (E65, E66, E67) — 730d — 218 hp
Diesel — June 2002 to February 2005
Engine code : M57 D30 (306D2)
Additional technical specifications
Product type: Hybrid Turbo
Engine: M57 D30
Fuel: Diesel
Documented power ratings: 211, 218 and 231 hp
Documented periods: June 2002 to December 2009, depending on assignment
Installation: announced configuration plug & play, without any modifications to the vehicle
Assembly instructions
⚠️ WARNING — IMPORTANT BEFORE ASSEMBLY
Identify and rectify the cause of the previous fault. Check the lubrication circuit, as well as the supply and return lines d'oil'.
Check that the ducts and the intake are clean and free from foreign objects. Carry out the priming in accordance with the relevant guidelines and follow the manufacturer’s instructions.
The wastegate must be adjusted during installation and when remapping the ECU. Systems d'injection, d'The exhaust and cooling systems must be adapted to the chosen level of preparation'.
If a lubrication fault is not rectified, it may lead to the turbocharger failing again.
How do you choose the right turbo ?
Check the turbo part number d'Origin, OEM and manufacturer part numbers, make, model, generation, body style, engine type, power output, years of manufacture and engine code'. Having the same motor does not always guarantee compatibility.
⚠️ Check your turbo’s part numbers
Before placing your order, Compare the part number on your turbocharger d'origin' using the references given in this fact sheet. Having the same motor does not always guarantee compatibility.
If you are in any doubt, please contact our team with the reference number shown on your turbocharger.
