Moin, I’m driving a Nissan Primera P11 114ps with the QD engine. Running power 216tkm with LPG. The following problem has the good one and it doesn’t start for about 1 week anymore, before it started still 1-2 weeks very bad and shivering, as soon as it ran on gas operation, the problem was gone. I’ve had a lot of renewals in the last days or weeks already: camshafts and crankshaft sensor, spark plugs and ignition cables or coils, air mass sensor, fuel pressure regulator, fuel filter and air filter, battery. Gasoline is also in the hose after the fuel filter. Ignition spark is also available and is shortly before the start but unfortunately only close to it. So slowly I run out of ideas. Can someone help me, or does someone have an idea what it could still be? ?? Best regards Alex