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Vauxhall Owners Club

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Posts posted by Vauxhall Owners Club

  1. Sounds like a soft fault....could be an Air Mass Meter not reading accurately and then clears but leaving a historic fault code. I'm sure there must be some trace of it in there somewhere.

    Did it happen after the service or before...only something may have been disturbed (connection, etc) and causing the lamp to trigger?

  2. Hi Stuart...welcome to the Forum

    Sounds like it could be a Service lamp which may need extinguishing if it had a service but wasn't reset...or it needs a service!

    Diesel engines do tend to over-inject slightly on startup as the fuel isn't completely burnt until cylinder temperatures increase sufficiently...which isn't usually too long afterwards. 

    Check also that the oil is not degraded (see earlier comment on servicing) and that the level isn't dropping.

    Cheers,  Trevor

  3. Rear shoes are always easy to do as long as you don't lose any springs, clips or anything else.

    Use a good selection of pliers to remove and replace clips and springs and only do one side at a time so if you can't remember where all the bits go back then you can refer to the other side.

    Good luck!

  4. Meaning of P0513 engine trouble code is a kind of powertrain trouble code and theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $240-$400 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

    P0513 Fault Symptoms :

    1. Check engine light comes on
    2. Engine stalling or misfiring
    3. Engine performance issues
    4. Car not starting
    If one of these reasons for P0513 code is occuring now you should check P0513 repair processes. 
    Now don't ask yourself; What should you do with P0513 code ? 
    The solution is here :
  5. Hi

    Not sure it's as simple as that if replacing the head from standard 1.0 to Twinport as there may be differences in the combustion chamber / piston crown that may affect the correct running.

    If the pistons travel freely without contacting the head or valves then at least that is one thing less to worry about, then that just leaves the inlet manifold to replace with one for the Twinport and see how you get on.

    Please let us know the outcome as I personally would be interested to know if it works. 

  6. Sorry to hear that your experience with Diesel engines so far is not a good one....generally, if the engine is run hard constantly there isn't usually an issue as the fuel burns clean.

    If you have inherited a 'one careful owner' car then this usually rings alarm bells by suggesting that the car has been smoked around town at low revs and everything is blocked up.

    In regards to the leak-back measurements....golden rule is 'as little as possible' in the pots...sounds like the engine needs an 'Italian Tune-Up' to clear it through, let is settle down and then recheck the measurements.

    It wouldn't do any harm to run a strong injector cleaning solution through the fuel (premium quality fuel) to clean the injectors as they sound as though they are contaminated with carbon as well.

    Change the oil and filter at some stage as well as you don't want a 'runaway' engine with all that fuel washdown in the oil. Use low-ash oil recommended for DPF engines and a quality filter as well.

    Let us know how you get on with it all

    Cheers,  Trevor

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