Hello together! I switched to Volvo v70 1 TDI 140PS super car 250000 running year 1999. No bugs on highway ride etc. but engine check check lights! Goes out after warm start after some time and then on again. Error memory beu ATU says fuel fault or exhaust gas recirculation, protocol could not print out ATU, unfortunately. Have you had the error already? Motor check lights shine anyway quite gladly. Have covered lamp now because it is just very bright. Be happy to answer! Many greetings from HH