A Look at Cybertruck’s Wade Mode and Its Capabilities; ‘Boat Mode’ Coming Says Musk
The genesis of the Cybertruck's fun in the water can be traced back to Elon Musk's fascination with a piece of cinematic history. Musk purchased the Lotus Esprit from the James Bond film "The Spy Who Loved Me," famously known for its ability to transform into a submarine. Although the real car lacked these fantastical capabilities, this purchase sowed the seeds for developing the Cybertruck's ability to handle water crossings.
Boat Mode
Lars Moravy, Tesla's VP of Vehicle Engineering, was showing off the Cybertruck during a segment on Jay Leno's Garage. He described the vehicle as nearly floating and suggested the possibility of attaching an outboard motor to the power outlet, turning the Cybertruck into a makeshift boat. Moravy's remarks prompted a response from the boss.
We are going to offer a mod package that enables Cybertruck to traverse at least 100m of water as a boat.
— Elon Musk (@elonmusk) December 19, 2023
Mostly just need to upgrade cabin door seals.
Elon Musk announced on X that there was an upcoming modification package for the Cybertruck. This "Boat Mode" will enable the vehicle to travel over 100 meters of water. Musk said the modification focuses mainly on improving the door seals in the cabin to improve water penetration.
Wade Mode
While Cybertruck learns to swim in the deeper water, it sticks to Wade Mode. Wade Mode, a unique engineering achievement, causes the Cybertruck to raise its air suspension to the highest point and then utilizes the air suspension compressor to pressurize the 123 kWh battery pack. This pressurization counteracts external water pressure, preventing water ingress. A screen message in Wade Mode instructs users:
"Raises ride height and pressurizes battery when driving through water. Water levels should not exceed the top of the bumper... Proceed at your own risk."
“May take up to 10 minutes to activate and has a time limit of 30 minutes, at which point it will automatically deactivate.”
This disclaimer indicates the system's ability to handle water up to 2 feet and 7 inches deep (about 79 cm).
Moravy explained to Leno, “We have new technology. We call it the scuba pack. we took the air suspension system to actually pressurize the battery. you know water and batteries don't really get along. that happens with the push of a button, forcing air into the pack. It is a sealed pack to keep the water out. It is just some positive pressure to keep any of those leak points or flood points.”
We call it the scuba pack
Competition, What Competition?
In the realm of electric pickups, this feature sets the Cybertruck apart. While other vehicles, like the Rivian R1T, offer substantial water-wading capabilities, they rely on conventional sealing techniques. Tesla's approach to dynamically alter the battery's internal environment is a novel solution that could redefine standards in EV design, particularly for off-road and all-terrain vehicles.
The Tesla Cybertruck's Wade Mode and eventual Boat Mode continue to exemplify Elon Musk's visionary ideas and a significant leap in electric vehicle design and capabilities. By actively altering the battery's internal environment to counter external conditions, Tesla sets new standards for what electric vehicles can achieve, particularly in off-road and challenging environments. This innovative approach could influence future designs in the EV space, paving the way for more versatile and resilient electric vehicles.