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Vauxhall Owners Club

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Posts posted by Vauxhall Owners Club

  1. The trouble with cooling systems is that once you fix a leak the pressure then goes to the next weakest point so potentially it could have gone within the engine (you don't state whether petrol or diesel engine - different tests for each one to determine if engine is leaking internally).

    I would definitely start with replacing the Coolant Pressure Cap as if this is weak then the pressure drops and can lead to higher temperatures which boil off the coolant and also to allow air to enter the cooling system. Very cheap and easy part to replace to start with the diagnostic process.

    From there I would go with a pressure test to see if the pressure drops within the system and also to see if it is leaking externally under pressure.

    After that then it is a case of internal engine investigation but even then this can be done without too much dismantling of components

  2. A steering column may fix the issue but it would cost a lot and if you can put up with it for a while longer then may be the best bet

    If the issue is with the electric power steering intermittently working on start up but having to start a couple of times for it so start working then this is usually battery related and a better quality or more powerful battery tends to resolve the issue

  3. You could try to argue this with the dealership but doubt you'll get far.
    Timing chains tend to break across a whole range of vehicles and although they should be lifetime (e.g. 100k miles which used to be a vehicle lifespan) they aren't that durable

  4. Oh crikey, that's very unfortunate as you had just bought the car.
    Luckily the sacrificial rocker arms saved you from having to remove the head assembly.

    Not sure of the exhaust temperatures though but may be unburnt fuel and oil sitting in the cylinders.
    Maybe keep an eye on it and it should decrease

    Alternatively, the oil may be coming through from the turbo and if you believe it is damaged then I would replace it if cheap enough

  5. Well that doesn't surprise me coming from a dealership as the brakes should not be seized due to under-breaking.
    It is more likely that the pads have seized in the caliper carrier assembly due to having no anti-seize compound being applied when fitting the pads.

    It should be a simple job to remove the pads, apply some anti-seize (copperslip or similar) and refit 
    The discs or even the pads should not need replacing at that mileage though

    Let us know how you get on with it all

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