A V-shaped brace mounted vertically behind the rear seat that helps to reinforce the chassis. More specifically, it helps the vehicle body resist torsional and/or twisting forces exerted by the suspension during cornering.

An engine configuration in which the cylinders are configured in a V formation instead of a single row.

A component of power-assisted braking that multiplies the pressure in the brake lines so the driver can produce hard braking with little pressure on the pedal. It is so named because it uses an engine vacuum in its function.

When you give your car to a valet, you’re handing your keys to a stranger. For security, this system uses two sets of keys: a valet key for the door locks and ignition, and a standard key for all locks, including those for the glove box, trunk/rear hatch, and the ignition. On cars with folding seatbacks, this locking system also includes special seat latches to help keep the contents of the trunk or hatch secure.

All components related to operation of the intake and exhaust valves of the engine, including camshaft(s), rocker arms/cam buckets or followers, valve springs and the valves themselves.

In changing weather, a fixed intermittent setting may sweep too slow or too fast for conditions. With a variable intermittent setting, the driver can dial in the best speed for the wipers. From very slow (with a long pause between wipes) to very fast (with just a momentary pause between wipes), the intermittent setting can be tailored for the weather with a quick twist of the wiper control.

A rather long name for the progressive locking of the torque converter, which is located between the engine and automatic transmission (see Torque Converter, Lockup Torque Converter), the torque converter acts as a fluid clutch that “slips” so the engine can multiply torque from a standing start. As the vehicle builds speed, the torque converter gradually locks, providing a mechanical connection between the engine and transmission. When the coupling is finally locked, it provides improved fuel economy because it eliminates energy-consuming slip between the engine and transmission.

Based on the VVT-i system, the VVTL-i system also incorporates a cam changeover mechanism that varies the intake amount and exhaust valve lift while the engine is operating at high speeds. In addition to achieving higher engine speeds and more power, this system enables the valve timing to be optimally set, resulting in improved fuel economy.

Toyota’s VVT-i systems use cam-phasing technology to adjust valve timing based on engine/vehicle speed, engine temperature, engine intake airflow and throttle position, which results in greater efficiency and more power. Signals from these sensors comprise the “intelligence.”

This steering system is a mechanical means of keeping steering wheel response slower and steadier in the straight-ahead position, but quicker and more responsive in tight turns.

A proactive safety system that integrates and activates the Anti-lock Brake System (ABS), Electronic Brake-force Distribution (EBD), Vehicle Stability Control (VSC) [12], Traction Control (TRAC) and Electronic Power Steering (EPS) to help avoid skids.

The Toyota VIP Security System integrates with remote keyless entry, providing an alarm system. Features include auto rearm, door lock/relock, interior light activation, rolling code and panic mode. Unlike aftermarket security systems, the VIP Security System is designed to integrate seamlessly into a Toyota vehicle with no wire cutting or compatibility issues.

Modulates the level of steering-assist based on the actual speed of the vehicle, rather than the speed of the engine. So as vehicle speed increases, steering assist decreases, and vice versa. The logic is that when a vehicle is moving slowly, or not moving at all, it’s harder to steer the front wheels, so there’s more need for power-assist. As vehicle speed increases, the front tires are easier to steer, so there is less need for power-assist.

Part of the Star Safety System™ standard on all Toyotas, this feature interprets data from a steering wheel position sensor and the ABS wheel-speed sensors to determine if the vehicle is following the driver’s intended path. If the vehicle is deviating from the direction in which the driver is steering, VSC is designed to reduce engine power and pulse the left- or right-side brakes to help correct the situation.

Incorporates radial, air-cooled vanes in the center of the disc that expel the heat generated by high brake pad friction and heavy-duty use. For additional information, see Disc Brake.

Cools you where air conditioning can’t. Ventilated seats have two small built-in fans that force air up through the lower cushion and forward from the seatback. The fans recirculate cabin air and do not directly “air condition” the seats. However, air current passing through perforated leather trim does help to cool the skin and reduce perspiration. The ventilation feature has multiple fan-speed settings and integrates with the controls for the seat heaters.

A type of hydraulic, limited-slip clutch pack that can help keep a front or rear axle (or left or right drive wheel) from spinning on slippery surfaces.

At your voice’s command. With a Toyota voice-activated DVD navigation system, the driver presses a button on the steering wheel to activate the voice recognition. With the system engaged, the driver or front passenger can give commands for the navigation system, including map, compass and route commands. In addition, the Toyota system provides verbal commands for points of interest, including restaurants, shopping locations and pharmacies. The voice-activated system also provides verbal commands for the audio system and Bluetooth^® [5] hands-free phone system.