I cannot come to an agreement with my RRS 2008 2.7. After stopping the car suddenly the engine goes off [not always, it happens rarely and for no particular reason] and displays transmission fault, engine fault, hds fault, suspension lowering and goes into emergency mode = without power. I have already read the entire forum, replaced the battery, park break switch, bulbs, checked the plugs [all dry]. After the last shutdown, it showed errors P0191 and P0088, but I do not know if they were the cause or the effect. Please help, where to look next? Fuel filter? Before turning off, the engine does not choke, it just turns off.

P.S It happened to me that when starting a cold engine it worked unevenly for 30 seconds and when I turned it off, the same errors appeared.