What does the Toyota Land Cruiser tank turn mean?

[StValeria]

Toyota Land Cruiser tank turn refers to a pivot turn, where the rear wheels are locked during the turn, allowing the vehicle to turn around in a relatively narrow space. Below is relevant information about turning around: Turning regulations: Motor vehicles are not allowed to turn around at locations with no U-turn or no left-turn signs or markings, as well as at railway crossings, pedestrian crossings, bridges, sharp curves, steep slopes, tunnels, or sections of road prone to danger. Motor vehicles may turn around at locations without no U-turn or no left-turn signs or markings, but must not obstruct the passage of other normally moving vehicles and pedestrians. Precautions for turning around: Location selection; method selection (including gear and steering application); gear selection; use of turn signals; continuity of the turn (whether it can be continuous when conditions permit).

[McRyan]

I've taken my Land Cruiser on many off-road trails, and the tank turn feature is truly an off-roading marvel. Simply put, when navigating tight bends, the computer helps brake the inner wheels, allowing the vehicle to pivot around the turn center like a compass. Last time on a cliffside road, I encountered a hairpin turn where the rear wheels were almost hanging in the air. Pressing the turn assist button on the center console, the car managed to scrape its way around the cliff edge. This feature relies on the electronic brake-force distribution system, operating on a principle similar to actual tank track differential steering. However, it causes significant tire wear, so definitely don't misuse it on regular roads. For night off-roading, pay special attention to keeping it in low-range four-wheel-drive mode when activated, and don't exceed the 45-degree steering angle correction specified in the manual, otherwise the transfer case might protest.

[SanJordan]

Off-road veterans surely understand that the Land Cruiser's 'tank turn' feature essentially mimics tracked vehicle steering through electronic systems. The principle relies on ESP intervention to brake wheels on one side, creating a speed difference between inner and outer wheels. I've tested it in poplar groves on the Gobi Desert where tree spacing was less than 5 meters - terrain where normal three-point turns wouldn't work. With this engaged, it executed a perfect pivot turn in one move. Combined with crawl control, it's the ultimate recovery duo, especially effective when stuck in desert sand. Remember not to fully depress the brake during steering and maintain maximum steering wheel angle, otherwise the system will disengage. Those with modified off-road tires should note: overly aggressive tread patterns may cause wheel speed sensor misreadings.

[Rogers]

Our club used this feature during the last desert crossing, and it was literally a life-saving skill in tight spots. When the vehicle sensors detect the need for an extremely small turning radius, it automatically locks the inner rear wheel while the other three tires coordinate to drive and steer. Once in the rainforest, when we were blocked by fallen trees with less than 10 meters of space left in front and behind, pressing the vehicle-icon knob at the bottom left of the steering wheel made the car pivot 150 degrees on the spot like a compass. However, note that during the turn, the audio system actively reduces noise to better hear the surroundings, the feature automatically deactivates when speed exceeds 15 km/h, and using it on paved roads might trigger an ABS fault code.

[IrisAnn]

Those who frequently drive long distances know that the Land Cruiser's feature can save half a lane when making U-turns on winding mountain roads. The principle involves making diagonal wheels rotate in opposite directions. In practice, you'll feel the brake pedal vibrating rhythmically, accompanied by the sound of tire friction as the vehicle rotates in place. On cliffside roads like those in Motuo, this feature has proven invaluable during emergencies like landslides requiring immediate turnaround. However, note that you must disable the auto start-stop system before activating it, and maintain throttle depth between 15%-20% during steering. Some owners have reported transfer case overheating warnings, so it's recommended to limit single usage to under 90 seconds.

[StWillow]

When I first picked up the car, the salesperson specifically demonstrated the tank turn feature, which shows a tire force animation on the central display. The core principle is to reduce the turning diameter by braking the inner rear wheel, with high-end models capable of shrinking the turning diameter by 0.9 meters. Tests on the icy surface of Chaka Salt Lake showed it saves about 2 meters in road width compared to conventional steering. However, there are strict conditions for use: creep mode must be turned off, low-range four-wheel drive must be engaged, the steering wheel must be turned to full lock, and gear changes are prohibited. Beginners are advised to practice first in a 30-meter square open area, as the system demands high precision in throttle control—pressing too hard may cause the vehicle to deviate from the intended path.