Category: Opel Motors Forum

  • z22se jerks , power failure at full gas , help !!!

    have from a certain operating temperature strong jerking in 4 and 5 strokes when I completely step through the gas pedal to record drive. as if not enough sprite arrives….curs itself like: drtdrt when the speed is extremely high, it is virtually away at about 140kmh it virbrates extremely and you notice it at the switch knob…. from 150-160 the vibration is almost gone. have already changed ignition plugs and ignition module, no improvement. today I switched off the agr, no change. tomorrow I change the petrol filter and make an oil change, I don’t know any more….it’s just annoying…. maybe you have another idea ??? thank you for your efforts

  • Rugging after phase 1 of EDS……?! Z20LET

    Hello, was straight in Marl and had my car miss the phase 1. The test bench measurement and everything went absolutely normal. On the return drive however, he started at speeds from 3500 to Ruckeln. In the 5th gear worse than in the 3rd all this went then once with the acceleration and strong Ruckeln also the MKL. After I took off the Astra times and then started again however this was again and also did not go on… this was rather because then I did not What can it be and how can I get it away? “feeling” somehow like ignition oscillations… Before the phase there was nothing at all… EDS I just wrote an e-mail…. Mfg

  • data camshaft

    hallo.use necessarily the technical data of a Kent camshaft for the c20xe.name ast1602.the wave is already older and at Kent no longer in the program

  • Cih cylinder head How do I recognize which one it is?

    Hi guys, have here still a cih head with large valve, believe 46/41, how do I recognize from which engine it originates? could also be that r is machined. on the camshaft stands DRM engraved by hand on it.

  • Manta B starts but WHEN I DRIVER out again

    hey people in my last post I have described that my manta b Gte always runs out after the start… have now cleaned the fuel lines tank filter and pump… the ignition set again and jetz remains the manta already…. I can give in stand on gas, he also takes up that well over all speeds, … so quickly make a test drive!—> because also the new problem The manta drives easily only when it rolls and you do a little more he wants to give gas starts to jerk, turns at most up to 3000 u/min and if you then go off the gas for a short time, the manta goes on again… after waiting for a few minutes he starts again without any problems and then the same game from the front.. someone ne idde as I can eliminate it? Mfg Martin

  • Oil consumption..can this explain to me jmd???

    Hello, as I already wrote here I repaired the engine from my astra (C16nz).. Now I have the following problem, I have driven since about 1400km. When I changed zkd and zk also took part in the oil change. Stand was then at max. then 400km driven, oil level checked, then he was only about at the half, well I didn’t think about anything and felt up on max.. then this morning after I drove about 400km again looked after, oil level was thism al under min!!! approx. n half cm. I drove today 2 times 300km at the piece.had refilled and oil level checked about all 100km on the ride.. this time he lost nothing / consumed, looked again when I arrived, and oil level was the same as I started??? The km before I always drove short distance so about 30 to 40km, and today the 600km.. can the jmd explain to me???

  • Valves burned WHY ???

    Hello guys ,I had 4 Opels in the last half year with burnt valve (1.6er 8V, 1.6er 16V Astra-F/G) It was every time with the second cylinder the outlet valve. What is this? How can you prevent this? Thank you and greeting S.L.

  • Cover under the engine?

    Hello, have a question again ! And there are vehicles I think before all Audi and think VW have such a cover ! What I’m interested in is why Opel doesn’t do that (at least I didn’t have one yet) that would have to be good for aerodynamics or could the engine get too warm (but then the others would have also Probs)? For the environment such a cover would be positive even if a motor sabbert! MfG from the beautiful Allgäu

  • What’s actually against a row-5Cyl?

    Hello guys, I’d be interested in why Opel doesn’t go away from the, I say, unloved, V6 and builds a row-5cylinder ? I’m thinking first of all of fuel consumption and possibly also of running quiet !?! MfG from the beautiful Allgäu

  • What does an engine use on the test bench?

    Hello guys, this question is probably only addressed to a few, but it would interest me very much (e.g. a C20NE) ! Hello Reinhard, I know, I know MfG from the beautiful Allgäu