GL-Class in the Market

The GL's price spread gives it a wide range of competitors. At the low end it competes with Infiniti and Lincoln, and at the high end there's Lexus and Land Rover. Though sales are down these days, the GL hasn't tanked as fast as the rest of Mercedes' lineup, which is tracking about even with the auto industry's general decline.

The GL is doing better than it should, and I can see why: The Bluetec's national availability coincides with a dramatic decline in gas prices, which should go a long way toward sweetening the prospect of buying a large luxury SUV. Indeed, there are enough strengths to make the GL a worthy steed for some, but until Mercedes irons out the drivetrain kinks — and improves the reliability — I can't recommend it for everyone.

    See also:

    Door control panel
    Opens the door Unlocks/locks the vehicle Adjusts the seat electrically Stores settings for the seat, exterior mirrors and steering wheel Selects the left exterior mirror Folds th ...

    Engine
    Display messages Possible causes/consequences and •► Solutions Check Coolant Level See Operator's Manual The coolant level is too low. •► Add coolant, observing the ...

    Cabin Quality
    If the cockpit in a Cadillac Escalade or Infiniti QX56 feels like a roomy lounge, the GL550's cabin is eminently more carlike. Don't expect massive armrests and a tall dashboard — rather, the wrap ...