This hybrid turbocharger, designed for engines Ford 1.8 diesel engines of 75 and 90 hp combines an installation plug & play internal components tailored to the chosen course. The documented set-ups utilise a high-flow MFS compressor wheel, a 360° bearing stop and high-speed balancing.
The main applications relate to Ford Focus, Tourneo Connect and Transit Connect. Compatibility must always be confirmed using the turbo’s part number d'origin'.
Available products — Stage 1, Stage 2 and Stage 3
Stage 1
Compressor wheel: High-capacity MFS
Stop: 360° thrust bearing
Balancing: High speed at 150,000 rpm on a Cimat VSR test bench
This preparation acts primarily on the compressor wheel in order to d'adjust the compression capacity and flow rate' d'air, whilst retaining a configuration suitable for fitting without modifying the vehicle'.
Stage 2
Compressor wheel: High-capacity MFS oversized
Carter d'Admission:' Reprofiled for to accommodate the new wheel oversized
Stop: 360° thrust bearing
Balancing: High speed at 150,000 rpm on a Cimat VSR test bench
The compressor wheel oversized requires the casing to be re-profiled d'admission'. This development may increase mobility d'air, with behaviour dependent on engine management and the overall configuration'.
Stage 3
Compressor wheel: High-capacity MFS oversized
Carter d'Admission:' Reprofiled for to accommodate the new wheel oversized
Stop: 360° thrust bearing
Turbine wheel: High flow rate oversized
Turbine casing: Reprofiled for to accommodate the new wheel oversized
Balancing: High speed at 150,000 rpm on a Cimat VSR test bench
This course combines modifications to the compressor side with a turbine wheel oversized and a re-profiled turbine casing. These changes affect throughput and response time; to make the most of them, a consistent engine configuration is required.
What is a hybrid turbo ?
A hybrid turbo utilises a suitably adapted turbocharger design for to receive internal changes. Depending on the course, these may cover the compressor wheel, its dimensions, the casings, the turbine wheel, the thrust bearing and 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 geometry, the machining of the housings and the overall coherence of the assembly are crucial.
MFS compressor wheel: standard or Performance ? ?
MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block. This is d'a manufacturing process which, on its own, does not determine the throughput' d'air'. A standard MFS wheel can retain a geometry equivalent to that d'origin'.
An MFS wheel Performance may have a geometry suited to the preparation, in particular a different profile, height, width or diameter, provided that these characteristics are documented. 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'.
Why does the geometry of the blades affect the flow rate? d'air?' ?
The compressor wheel draws in and then compresses the air. Its diameter, profile, height, width and the arrangement of the blades all influence its aerodynamic behaviour. The right geometry can move more d'air under certain conditions'.
The result also depends on the casings, the turbine wheel, the boost pressure and the engine tuning. A larger wheel does not automatically lead to better results and may affect the response time.
Reliability and balancing of the hybrid turbocharger
The documented 360° stop distributes axial forces across the entire surface. Balancing the rotor at 150,000 rpm on a Cimat VSR test bench helps to minimise vibrations and mechanical stresses. However, it does not compensate for either incorrect installation or a lack of lubrication.
Engine remapping and tuning
The engine mapping and wastegate settings must be adjusted during remapping in order to d'make the most of the turbo’s features'. Depending on the level of preparation, the fuel injection, exhaust, cooling, intake and transmission systems must also be checked or adjusted. A hybrid turbo does not automatically result in a power gain without proper preparation.
Turbo part numbers
OEM part numbers — Ford
1094575
1211269
1314620
1351395
XS4Q6K682DB
XS4Q6K682DC
XS4Q6K682DD
XS4Q6K682DE
XS4Q6K6
Manufacturer’s part numbers
706499-0001
706499-0002
706499-1
706499-2
706499-5004S
802419-5006S
Compatible vehicles and assignments
Ford
Focus 1.8 TDI — 75 and 90 hp1.8 TDI — from 1998, end date unspecified
Engine code : not specified
Focus Phase 2 1.8 TDDI — 75 and 90 hp1.8 TDDI — from 2001, end date unspecified
Engine code : not specified
Tourneo Connect 1.8 TDDI — 75 hp1.8 TDDI — from 2002, end date unspecified
Engine code : not specified
Tourneo Connect 1.8 TDDI — 75 and 90 hp1.8 TDDI — from 2006, end date not specified
Engine code : not specified
Tourneo Connect 1.8 TDDI — 90 hp1.8 TDDI — from 2002, end date unspecified
Engine code : not specified
Tourneo Connect TC7 1.8 TDDI — 75 and 90 hp1.8 TDDI — from 2007, end date not specified
Engine code : not specified
Tourneo Connect TC7 1.8 TDDI — 90 hp1.8 TDDI — from 2006, end date not specified
Engine code : not specified
Tourneo Connect TC7 FL 1.8 TDDI — 75 and 90 hp1.8 TDDI — from 2006, end date not specified
Engine code : not specified
Transit Connect 1.8 DI — 75 hp1.8 DI — from 2002, end date unspecified
Engine code : not specified
Transit Connect 1.8 TDCI — 90 hp1.8 TDCI — from 2002, end date unspecified
Engine code : not specified
Additional technical specifications
Product type: Hybrid Turbo
Engine: Ford 1.8 Di, TDDi, TDi and TDCi, depending on the application
Fuel: Diesel
Power : 75 and 90 hp
Installation: Plug-and-play, with no modifications to the vehicle
Engine code : Not specified
Assembly instructions
⚠️ WARNING — IMPORTANT BEFORE ASSEMBLY
Before installation, identify and rectify the cause of the previous fault. Check the lubrication circuit, the supply and the return d'the oil and the cleanliness of all the pipes'.
Check the intake and ensure there are no foreign objects present. Carry out the priming in accordance with the relevant guidelines and follow the manufacturer’s instructions.
If a lubrication fault is not rectified, it may lead to the turbocharger failing again.
How do you choose the right turbo ?
Check the reference number engraved or marked on the turbocharger d'original', then compare it with the OEM and manufacturer part numbers listed on this sheet. Also check the model, generation, engine type, power output, andYear the mounting code and the engine code, where available.
Having the same motor is not always enough to confirm compatibility, as there may be several different configurations.
⚠️ 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 us with the full part number from your turbocharger.
