Toyota Sienna Hood Lift Support Shocks Replacement at your home or office.

What are the Hood Lift Support Shocks all about?

Hood lift support shocks are energy storage devices that work by means of compressing gas in a cylinder. When they’re closed, energy is stored, and when they’re opened, energy is released. You might think of them as shock absorbers or struts, but this is erroneous. Shocks absorb energy and do not release it.

Almost all vehicles use pneumatic struts to hold up the hood. They’re filled with inert gas that hold structures open. The lift supports store the energy when closed, and when they open, the energy is released. If the hood lift supports are weak or leaking, the hood may slowly close when opened or may slam down unexpectedly.