Under the Hood

Adapted from the engine in the automaker’s S-Class sedan and SL-Class roadster, the all-aluminum, 5.0-liter V-8 in the G500 produces 292 horsepower and 336 pounds-feet of torque. Each engine cylinder uses a three-valve twin-spark setup. An electronically controlled five-speed-automatic transmission sends the power to a full-time four-wheel-drive system with a Low range, which is fully synchronized for shift-on-the-fly operation at up to 15 mph. Mercedes-Benz’s Electronic Stability Program is also installed.

    See also:

    Gasoline
    Fuel grade You should only refuel with unleaded premium-grade gasoline as this avoids damaging the catalytic converter. If engine running problems are apparent, have the cause checked immedia ...

    2009 Mercedes-Benz CL-Class Review
    Sometimes, being the only car of a particular type or price can put you in a lonely place — lonely enough that automakers usually avoid it, preferring to make their own copy of what everyone else ...

    Important safety notes
    While the vehicle is in motion, the tire pressure loss warning system monitors the set tire pressure using the rotational speed of the wheels. This enables the system to detect significant pre ...