Almost everyone knows that Tesla has a brand-new line of electric cars.
But not everyone knows what makes them different from regular cars.
Most cars use a standard transmission system to move power from the engine to the wheels.
Does a Tesla have a transmission at all?
Transmissions are used in Teslas, but they are different from other transmissions in that they only have one gear. Because Teslas are powered by the energy stored in their batteries instead of a combination of cylinders powered by traditional combustion engines, they have all the power they need as soon as you turn them on.
Tesla’s transmission system can get power to the wheels without using gears.
Because of this, they tend to feel much smoother to drive than regular cars.
Even automatic transmissions don’t seem to be as smooth as the one that Tesla uses.
Still, that doesn’t mean that Teslas don’t have a way to send power. They just use one that is very different from the ones you’ve seen.
In technical terms, it only has one gear.
What Makes Tesla’s Transmission Different?
Most cars were built in the past with five gears under the hood. Smaller gears give out more power at a slower speed, which makes them great for speeding up.
When you want to get the highest top speed possible, bigger gears tend to work better.
Since we’ve been driving cars, that’s how things have been in the car business.
But by making a new transmission system, Tesla has done something different.
Theirs is different from other cars because it doesn’t have gears.
Teslas change how power gets to the wheels because they use electric motors.
Most old engines don’t go faster than 5000 rpm at most.
If they tried to do more than that, they could fail in a very bad way. That could mean ruining the whole engine block.
The ability of the piston to burn fuels doesn’t affect how an electric motor works. In their batteries, they have a lot of power that is ready to be used.
By using that stored power, the engine can move a lot faster.
Some of them can go all the way up to 20,000 RPM.
That’s up to five times faster than what you would see in a regular car. And we’re talking about when you’re speeding down the highway.
So, if you’ve paid attention to the details, that’s a pretty big difference.
They don’t need more than one gear because they can reach such high RPMs.
They can work a lot like a bike with only one gear.
Every time you press on the accelerator, the engine revs up.
That makes the engine’s RPMs go up, giving the wheels more power and making you go faster.
If you’ve been working on cars for a while, you probably know about the gearing ratios.
When you change them on a normal car, you can change how it drives.
Do Teslas Need Transmission Fluid?
Almost everyone who has ever owned a car has had to change the transmission fluid at some point.
If they didn’t, they could hurt it. When you turn on your car, the friction in the engine goes down because of the transmission fluid.
Most of the time, when you turn on an engine, it makes a lot of heat because of the combustion.
When fuels burn, they give off a lot of energy, most of which comes out as heat. When you use an internal combustion engine, high temperatures are a direct result.
All that extra heat is bad for your engine, though. Its parts will start to break if it gets too hot.
By reducing friction, transmission fluid keeps your engine from getting too hot.
If you look at the history of engine building, this is how things have been for a long time.
Things are different now because of how Tesla made their engines. They can work without making as much heat because they have electric engines.
Because it runs at a lower temperature, there’s no need to use transmission fluid. Because of this, none of Tesla’s cars have transmission fluid.
The transmission system of a Tesla vehicle should be oiled, according to engineers.
But the one that comes with the car from the factory is expected to last for 500,000 miles.
So, you won’t have to worry about anything soon unless you drive a lot.
Do Teslas Have Differentials?
An open differential is used to make Teslas. Most of the time, a differential gives each wheel a different amount of power.
Even though the differential is open, it doesn’t change how much power each of them gets.
About 50 years ago, they were used on a lot of cars. But you can also find them on new Teslas now.
That’s because they are built using a unique transmission system.
Internal combustion engines deliver power to a single driveshaft. That’s where you’ll find its differential, distributing power to all the wheels.
When you turn, the differential changes the amount that each of them gets.
A normal car would not be able to turn without a differential. It would put too much stress on the driveshaft, which could cause it to break.
By using them, the driveshaft can give each wheel the right amount of power.
Tesla, on the other hand, doesn’t use a differential. They can get around this problem by giving each wheel its own engine.
Inside the car, there is a control module that is made of electronics.
It will help figure out how much power each engine needs to send to each wheel.
You don’t need a differential because they aren’t using a central driveshaft.
Building a car without using one lets you limit the number of problems that need fixing.
The differential is one of the parts of a transmission that tends to break the most.
Since Teslas don’t have them, you don’t have to worry about replacing them. You’ve just got to make sure they’re going to the dealer for maintenance on a regular basis.
Taking them there often should help prolong their lifespan.
This system is also responsible for the car’s traction control. It’s able to detect how much traction each of its wheels has when you’re on the road.
Then, it can change how much power goes to each one of them, depending on the road’s condition.
When there’s a loss of traction, it’ll adjust where power is sent. That’s how it’s able to prevent you from losing control while you’re driving on slippery roads.
Delivering power to each of them makes it a lot easier for them to maintain traction if the road gets slippery.
A combination of sensors and software makes all this happen. The sensors can tell how much traction each of the wheels has when you’re driving.
By feeding the software with this info, it’s able to help you maintain control.
Sending less power to wheels that have lost grip can make it easier for them to regain traction.
Maintaining traction allows you to always have control over the vehicle. So, the way they’ve implemented their system is an incredible advance in auto safety.
Does Tesla Use a CVT Transmission?
Teslas don’t have any gears, but that doesn’t mean they’ve got a CVT transmission. They are made using a single gear transmission system.