close
    Automobile Engine

    What causes the oil to shoot out the engine when we start the truck?

    0  Views: 1898 Answers: 4 Posted: 13 years ago
    Tags: car repairs

    4 Answers

    I agree it could be pcv valve ( positive crankcase ventilation) or if the oil is coming out the dipstick hole it could be blown oil rings.

    Is it shooting out of the left side?

    Could be oil sending unit is bad.Or pcv valve could be bad.

    Really it all depends what you mean by shoot out and where it's shooting out from.As has been hinted at already a blocked PCV (positive crankcase ventilation) valve or a blocked engine breather hose.What's meant to happen is this.Blow-by vapours and crankcase pressure used to be vented by an open hose to the atmosphere but anti pollution laws banned that so instead we have the PCV system which draws air from the air filter mixes it with the vapour n vents it thru a valve into the inlet manifold to be burned but if the valve or a hose blocks the pressure in the crankcase builds up and blows oil out wherever it can,usually sump gaskets,dipstick etc.It could also be your rocker cover gasket is crap as they tend to go a lot after mid to high milege



    Top contributors in Uncategorized category

     
    ROMOS
    Answers: 18061 / Questions: 154
    Karma: 1101K
     
    Colleen
    Answers: 47269 / Questions: 115
    Karma: 953K
     
    country bumpkin
    Answers: 11322 / Questions: 160
    Karma: 838K
     
    Benthere
    Answers: 2392 / Questions: 30
    Karma: 760K
    > Top contributors chart

    Unanswered Questions

    iwinvipcom
    Answers: 0 Views: 3 Rating: 0
    winboxvn igaming
    Answers: 0 Views: 7 Rating: 0
    What are the major parts of a steam turbine?
    Answers: 0 Views: 5 Rating: 0
    gk88ist
    Answers: 0 Views: 7 Rating: 0
    Hello88
    Answers: 0 Views: 9 Rating: 0
    hello88xyz
    Answers: 0 Views: 8 Rating: 0
    hello88xyz
    Answers: 0 Views: 7 Rating: 0
    > More questions...
    466522
    questions
    722251
    answers
    785488
    users