Hello, driving an Avensis D4-D Cat as a station wagon for about 1 year. From day 1 (new vehicle) I noticed that the engine was running in high idle for far too long after cold start. When rolling off before the traffic light the idle speed was increased to 1,200 rpm – and that happened regularly until long after the actual cold start phase. Several attempts to fix the error failed. The problem was not new to the Toyota people at all, as I learned. But nobody knew what to do. In consultation with Toyota Germany, for example, a fuel line was renewed. The latest software version was supposed to be played up, but it already had. When I wanted to return the vehicle – after all, the apparatus used around ten liters and for that one actually does not buy a diesel – another attempt was carried out by a new master. He just came fresh from Mitsubishi and knew the problem because it occurred more frequently with them. This master was not too shy. The car ran excellently for a long time. However, it was never a saver’s miracle. I rarely came under 8 liters – despite the mostly quiet driving method. Thus, the Avensis consumes about 2 liters more than comparable VW/Audi with 170 hp. This is also known at Toyota. Shortly before the first inspection, the well-known problem was announced again and should be solved in the future. In addition, the EGR valve was renewed. Unfortunately without success. Only after reaching the 6th partial stroke on the cooling water thermometer it is warm enough for the engine to be able to do without the speed increase to 1,200 in the stand. Result: He needs now more than one liter. Also the complaint with repeated verification did not do anything. Unfortunately, the ‘smart master’ no longer exists and he obviously has his intention to know how The new master now even claims that this is state of the art with the engine, although the engine has run quite differently in the meantime. But maybe I only dreamed it. Maybe someone can tell the new master how to fix the error. Would I be pleased. M. O.