FDOK Calculator:

1. XT (changing of NOx Torque Limit);
2. XN (erasing emissions-relevant fault codes in accusations of SCR exhaust after-treatment system);

P.S. Calculation X1, X2, X7, X8 is a VEDOC calculator. For VEDOC you need Truck Explorer device with MB CALC, SFTP CALC licenses .

Get FDOK result faster with AUTOVEI APP.

Install on your Android phone or iPhone/iPad:

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FDOK Calculator service is free with 1 calculation per day.

Hotmail and Outlook email servers some time blocks FDOK result emails. Please use Autovei APP.