Blog Some SUV work Posted on September 19, 2022December 28, 2022 by Mr. T 19 Sep W166 V6 OM642 CDI completely deleted ADBLUE and DPF systems. X204 OM651 with rare bosch ECU deleted EGR, DPF and tuned to stage 1, checked headlight coding for high beam assist. Mr. T OM647 on the track! “Kaunas Autumn 2022” rally