Hello, I have to roll up the sorry re-encryption topic again, since I have found no relevant answer in the forum even after a long search. The thing is: I bought a mini-cat after I have informed myself which engine types (with me B5252S) installation and control reduction are possible. At the workshop appointment you go through the ABE booklet with me and notice that the transmission type also plays a role. According to Appendix 2J/02 supplement 02 to the test report And this is only possible with automatic transmission. So, I agreed with my workshop man that the exhaust gas values are hardly influenced by the transmission. So the entry is missing, because it simply no one tested (vlt. has Volvo sold this model mainly with automatic transmission?). I have now already written to the company, which carried out the tests, whether there is a supplement for the manual transmission, but have not yet But I think I have read out in some old threads that people with a 850 model like mine have already made this conversion successfully. However, the formulations and information were always somewhat inaccurate. Is there someone out there with the 106kW 850er with Minikat and EURO2 despite 5-speed manual transmission? And if so, how did you get there? Please and thank you and dear greetings! PS: in the appendix my execution of the ‘Approval Document’ which I received from the company Walker to my cat was sent along