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  • Antifreeze & Coolant Protects Your Engine
    Product HighlightsAsk AMSOILCars & Trucks

    Antifreeze & Coolant Protects Your Engine

  • Why is My Engine Overheating?
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    Cars & TrucksDieselAsk AMSOIL

    Why is My Engine Overheating?

    If your car or truck is overheating, pull over and let it cool before checking the coolant.
  • 8 Overlooked Vehicle-Maintenance Services
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    ATV/UTVDieselAsk AMSOILCars & Trucks

    8 Overlooked Vehicle-Maintenance Services

    These often-overlooked vehicle-maintenance practices can not only help avoid expensive repairs, they can boost performance.

    • SYNTHETIC VS. CONVENTIONAL

    Although you might know that synthetic oils outperform conventional oils, you might not understand why. The differences begin at the molecular level.

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