Advice

Hi, was on the road again, I just returned, wanted to go with my father last Friday for a short trip, pussed cake, I had some temperature problems in the last time, I assumed that it was to do with the LPG system and accordingly drove at the outside temp. of 35 °C max. 120-130 km/h. My problem is that the temp. display suddenly went into the red area, the cooling water hose at the front left (seen in driving direction) off and the cooler a n crack had, oil was exactly on max. marking, cooling water was also enough, all fans ran i.o. cooling water hose mounted, air conditioning, of course. So I ran right on the highway water in (have always 5 ltr. water and 1 ltr. oil in the weather), engine can not start. Since I have an automatic 3.0 MV6 and the MKL was on after the action, I believe that the gear cooler got what, do not hope that the piston seals or something else got it. I don’t really like the new crates, I’ve already been able to do a lot myself on my omme and learned a lot about it. Repair incl. spare parts approx. 500 Euro, I now have 230.000 km on the clock. What does it mean? I have to say that I have not tried to start today. I have an idea, should I keep the crate away?