Engine problems I have an Opel Omega 2.0 16V X20XEV engine built in 1998 with LPG system. It all started with the gas system failing. 2 weeks later it worked again. Unfortunately, the Omega now had start problems in warm condition. These expressed themselves as follows: Morning 1st start, no problems. Engine went well and quiet, a few minutes later, 2. Start you had to turn the engine until it started. This process could sometimes take up to 2 minutes, with d he could also completely die of the engine, but then also started to turn again until he sprang up. Among other things, the injection valves, the coolant temperature sensor (which, after reading out the fault memory, showed that injector valves were defective, coolant temperature sensor defective) were changed (but after reading out the error, the coolant temperature sensor (which, after reading out this operation, now indicated that the valve was not available), coolant temperature sensor not available, still wave sensor wrong voltage, crankshaft sensor wrong tension After changing the camshaft sensor, the car jumped immediately again after 5 minutes of running time, but the engine control lamp remained on and it still ran in the emergency program. On a test drive the engine went off and did not make any more installations to jump. I checked the petrol pressure, from the valve on the injection valve strip it pushes out gasoline, so I assume that it gets enough fuel. Can these further Problems possibly related to the curvature sensor? Now the gas system is also defective. Same error as described at the beginning. Does anyone live near Bramsche (Osnabrück) who knows about this engine / problem? For any help I would be very grateful!!!