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MB Star SD Connect Compact 4 Star Diagnosis with Thinkpad X220T i7 Laptop

MB Star SD Connect Compact 4 Star Diagnosis with Thinkpad X220T i7 Laptop


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(14 Reviews)

Regular Price: $958.80



Total Price:$799.00

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MB SD Connect Compact 4 in obd2repair supports reading out & erasing trouble code,reading the real-time data of sensor and actuator, coding and programming. Also support wireless diagnose, support K line,CAN BUS and UDS protocol, with multi-language.  MB Star SD Connect Compact 4  Star Diagnosis with Thinkpad X220T i7  Laptop ready to use.



Software Version: For mercedes das xentry 2018.3

Star Diagnosis C4  2018.3  Xentry Das software showing:

2018.3 xentry



Mercedes Star diagnosis Windows 7 software 2018.3 including::

1. D-A-S / Xentry / HHT  2018.3 the automatically Diagnosis Assistance System ,Concise interface and straightforward operation with IB M high-quality computer can realize the quick and accurate code reading and the whole car system testing.

2. W-I-S net 2018.2: Workshop Information System Supply the whole view of the wiring diagram in a car,component location diagram and maintenance method. What you do is to enter the chassis number, and then you will get the manufacture data, engine configuration and the car model -all in detail.

3. EPC.net 2018.2 : Electronic Parts Catalog

4. ST Finder 2016:Part location finder

5. STARUTILITIES : the movement management system and self-test

6. SDMEDIA 2015.1

7. PL71 V2017.1

2018.3 V MB SD Connect Compact 4 Star Diagnosis Plus Dell D630 Laptop Software


Software languages:


English, Chinese, Deutsch, French, Italian, Korean, Spanish, Portuguese, Finnish, Danish, Japan, Swedish etc 15 languages in total.


OBD2repair kindly Notice:

We will boot everything for you ready to use, you can use it immediately once you received the package, plugin and play, all software well actived and set.

As the both LAN and WLAN network adapter already well configed, please do not change the IP address, otherwise the WLAN or LAN might not able to work.


Top 7 Reasons To Get MB SD Connect C4 with Dell Laptop:

1. We will install the Software and test for you ready to use, convenient and save you time
(Default language is English, if you want other languages, please leave message)
2. Support Wireless
3. Software Version:2018.3   Hardware Verison:  OS:2.3   CSD:2.11
4. Supported Multi-Language: Bulgarian/Danish/Greek/Spanish/French/Italian/Korean/Polish/Romanuan/Serbo-Croatian/ Turkish/Czech/German/English/Finish/Hyngarian/Japanese/Dutch/Portuguese/Russian/Swedish/Chinese
5. Support Both Mercedes Benz Cars and Trucks
6. Full Package Including Multiplexer, All the Cables, Connectors, Hard Disk and Laptop

MB SD connect C4 multiplexer Description:

MB SD Connect C4 with Dell D630 Laptop Ready to Use full set is a latest Benz wireless multiplexer. It will connect to the PC or laptop by both wireless connection and LAN cable connection.

The system offers total diagnostic coverage of all engine, chassis and body systems:

Reading and re-setting of diagnostic trouble codes (DTC)
Real-time reading of dynamic data
Full component activation clearing and re-setting of adaptation values
Coding of all engine, chassis, body and instrumentation modules
Key configuration
Procedure for fitting Mercedes- Benz accessories through the D2B ring and MOST bus
Total ASSYST / ASSYST + control (Active Service System) to update on board service history


Thinkpad X220T i7 Laptop Configuration:

Laptop Condition: Used one

Model:  Lenove ThinkPad X201T

CPU:    I7 

Memory: 4G 

HDD:     500G

For Benz wireless multiplexer Features:


Engines (All Gasoline & Diesel Systems)
Transmissions and Electronic Selector Modules
Airmatic and Active Body Control Suspension Systems
Traction Systems: ESP / ASR / ETS / ABS / BAS / SBC braking systems
Supplementary Restraint Systems (SRS) / Airbag, All body modules OCP / UCP / LCP / SCM / SKF / KFB / RCM / DCM’s
Drive Authorisation System
Sam (Signal Acquisition) Modules
Electronic Ignition System (EIS)
Pneumatic System Equipment and ATA functions
Air Conditioning / climate control Systems
Instrument Cluster
Tyre Pressure Control
Parktronic System
Keyless Go
D2b Command & Audio Gateway (D2B and MOST networks)
TV Tuner
Headlamp Range Adjustment
Seat Electronics
Rvc, RST & Vario Roof modules
Automatic Clutch System ACS
M-Class Body Modules (AAM / EAM / DAS / SEM / VG Transfer Case)
Assyst & ASSYST + systems

Wireless MB sd connect C4 Compatibility:

For All Mercedes Benz vehicles

MB Star SD Connect C4 Wire Connection Picture:

sd c4 connection



MB SD C4 Wireless Connection Picture:

sd c4 connection


Super MB SD Connect C4 Motherboard:


All SDConnect will be power on and aging than 12 hours, and it will be tested 3 times with Ecus before shipping:

MB multiplexer C4

Package List:

1pc x Multiplexer

1pc x OBDII 16Pin Cable

1pc x 38PIN Cable

1pc x 14PIN Cable

1pc x 8PIN Cable

1pc x Lan Cable

1pc x Hard Disk (120G New) with latest Xentry Software

1set x Second Hand Dell D630 Laptop

Mercedes Star Diagnosis Mb Star C4 SD Connect FAQ:

Q1.What is the serial number of the MB Star C4 SD Connect ?
A1:100925, and we can also custom the serial number as custom need.



Q2:What is the difference Among Star C3/C4/C5?
A2:Mercedes Star C3 is for old Mercedes vehicle.Most of Star C5 is similar to Star C4,only the case different. Some real Star C5 with DIOP protocol.



Q3:Can Star C4 SD Connect work with Mercedes trucks ?
A3:Yes , it can work with the 24V Mercedes trucks?if your trucks higher than 24V,you'd better to use together with a Car battery voltage stabilizer regulator.



Q4:Can Mercedes Star C4 do truck speed limited unlock ?
A4:Sorry , SD Connect Star C4 Xentry cannot support this function at present,and it will be added in the future.



Q5:Does the your SD Connect Star C4 Xentry software contains the HHTwin software ?
A5:HHtwin software is available ,you can choose on option.



Q6:Which system of your Mercedes Star C4 software ,32bit or 64 bit?
A6:We will send win7 64 bit with default, if you need win 7 32 bit ,pls connect our seller email:[email protected]



Q7:Can Mercedes Star C4 SD Connect MUX Xentry software support update online ?
A7:Star C4 software update via HDD ,it is free update in one year ,after one year,you can pay to update or buy a new one.



Q8:Can Mercedes Star C4 hardware support upgrade?
A8:Yes, you can upgrade or downgrade your Star C4 hardware ,there is the detail step of the how to upgrade star c4 hardware:



Q9:What is the difference between Vediamo and DTS V8 Monaco Software?
A9:For difference between Vediamo and DTS V8 Monaco software,pls check:

OBD2Repair Offer

Wholesaler Discount: Welcome to OBD2Repair " VIP Wholesaler Order " Zone

Shipping Cost & Payment: Here is the details " shipping " " Payment "

How to order: Here is the instruction " Shopping Guide "

Tracking No.: Will email you the tracking no. once shiped, can track your parcel delivery on the net

Special Request:
Pls email [email protected]

Technical Support: Free

Customer Support


     +86 13728823163



Notice: After you place order, pls reply confirm email send by [email protected] asap for us to arrange ship for you, thanks