W124 W212のための最高のメルセデス診断ツールは何ですか

Have a Mercedes W124 2.5d from 1992, W124 2.0 petrol from 1994 and a W212 E350 CDI 10 plate to diagnose, not sure which Xentry Kits to buy, sd connect c4 is the best.

Car model:

A Mercedes W124 2.5d from 1992, W124 2.0 petrol from 1994 and a W212 E350 cdi 10 plate.

Purpose:

I would like to look into them a bit deeper and see what else i can find within them.

Xentry Kits for choice:

MB star C3 (old story)

sd connect c4 (Best)

Star diagnostic C5 (cheaper)

Reviews:

1. sdconnect c4 will be the best option (c3 is already a story), here is my opinion.

1. SD C4 would be your choose . C3 is older hardware , sd c5 (chine ones ) actually is c4 inside no difference .

1. SD C4, or MB VCI (C6) will work Good.

1. More Xentry Kits reviews at

http://blog.obdexpress.co.uk/2019/10/14/benz-c4-c5-multiplexer-vci-clone-c6/

1. For any more other software than Xentry, please refer to sdc4 plus vs. c6 vs. c5 vs. ecom:

http://blog.obdexpress.co.uk/2019/08/08/doip-sd-c4-plus-vs-vxdiag-benz-c6-vs-sdconnect-c5-vs-benz-ecom/