Anonymous
Anonymous asked in Cars & TransportationMaintenance & Repairs · 2 months ago

Best oil for Modern cars with turbocharged engines?

5 Answers

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  • 2 months ago

    I'm sure your manual recommends full synthetic motor oil as it is best for the bearings inside the turbocharger. Regular oil will eventually "coke" (dry oil build-up) on the turbocharger bearings when a hot engine is turned off. When this happens over time the turbocharger will no longer spin. Full synthetic motor oil resists coking the bearings when the turbocharger is still spinning with no  oil pressure when the ignition key shuts down the motor.

  • David
    Lv 5
    2 months ago

    RTFM (read the fooking manual).  Use what the manufacture recommends.

  • 2 months ago

    Refer to the owners' manuals.  And follow the guidelines.

  • Barry
    Lv 6
    2 months ago

    Any fully synthetic to the viscosity specification.

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  • hart
    Lv 6
    2 months ago

    castrol ,,,,,,,,,,,,,

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