BEHIND THE WHEEL

BEHIND THE WHEEL  - 2012 Infiniti QX56 Review - Reviews - Infiniti QX

While some may enjoy the perception of safety they feel when driving a large SUV that can plow over anything and everything it may encounter, I found the QX56 to have some disconnection from the road. Its driving quality was refined, but the ride felt floaty. I had to simply trust that it was doing what it was supposed to while driving over icy roads; I was so far away from having any direct road feedback.

Acceleration in the QX, which sports a 5.6-liter V-8 engine with 400 horsepower, is light and easy, but moving such a behemoth that quickly comes at a cost. In this case, it's fuel consumption: The QX56 gets an EPA-estimated 14/20 mpg city/highway with either rear- or four-wheel drive. Ouch.

    See also:

    Replacing spark plugs
    Replacing spark plugs If replacement is required, see an INFINITI retailer for servicing. Iridium-tipped spark plugs It is not necessary to replace the iridiumtipped spark plugs as frequently as ...

    Fuel recommendation
    VK56VD engine INFINITI recommends the use of unleaded premium gasoline with an octane rating of at least 91 AKI (Anti-Knock Index) number (Research octane number 96). If unleaded premium gaso ...

    Operating tips
    When the engine coolant temperature and outside air temperature are low, the air flow from the foot outlets may not operate. However, this is not a malfunction. After the coolant temperature w ...