New for 2009

An all-new offroad trim clones the Titan's PRO-4X badge; it replaces the Nismo offroad package on the 2008 Frontier. Many of the features are the same, including Bilstein high-pressure shock absorbers; additional skid plates on the oil pan, fuel tank and transfer case; an electronic rear-locking differential; and unique 16-inch alloy wheels inside P265/75R16 BFGoodrich Rugged Trail tires. All PRO-4X King Cab models receive a factory spray-on bedliner and Utili-track channel tie-down system. The PRO-4X package is available on both two- and four-wheel-drive trucks.

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    Spark plugs
    Be sure the engine and ignition switch are off and that the parking brake is engaged securely. Be sure to use the correct socket to remove the spark plugs. An incorrect socket can dam ...

    Going & Stopping
    Base Altimas have a 2.5-liter four-cylinder engine that makes 175 horsepower (170 hp in states that have adopted California's emissions rules). A 270-hp, 3.5-liter V-6 is optional. A six-speed man ...

    Tire Pressure Monitoring System (TPMS)
    This vehicle is equipped with the Tire Pressure Monitoring System (TPMS). It monitors tire pressure of all tires except the spare. When the low tire pressure warning light is lit and the CHECK TIR ...