What Is the Powertrain On a Car?

When looking for a new vehicle you will no doubt encounter the term “powertrain” during your research. What is the powertrain on a car? Simply put, a vehicle powertrain is a set of interrelated components that allow the vehicle to be driven. Is a vehicle powertrain the same as a vehicle drivetrain? No, there are some key differences between the powertrain vs. drivetrain. Ths guide from the service team at Land Rover Annapolis will explore:

• What is the powertrain on a car?
• What components are part of a vehicle powertrain?
• What is a drivetrain?
• What is the difference between a powertrain vs. a drivetrain?

Meanwhile, if you are in need of maintenance or service on your Land Rover powertrain or drivetrain, schedule an appointment with our service center near Edgewater today!

What Is a Car Powertrain?

So, what is a car powertrain? A vehicle powertrain consists of the engine, transmission, driveshaft, differential, and axle. All of these components must be kept in top condition in order for your vehicle to operate at peak performance levels on Crofton-area roads and beyond. Here’s a closer look at all the components of a powertrain:

• Engine: As the main component of your vehicle powertrain, the engine creates the power needed to move your vehicle.
• Transmission: Engine power is sent to the transmission which regulates the amount of power distributed to each wheel at any given speed. 
• Driveshaft: When you shift the transmission into “Drive”, the driveshaft transfers torque and engine rotation into motion.
• Differential: Power from the driveshaft is sent to the differential which allows your wheels to turn at different speeds. This is especially important when you are negotiating a turn, as the outside wheel has to travel farther than the inside wheel.
• Axles: An axle is a shaft that connects a pair of wheels to propel them and maintain the position of the wheels in relation to each other. The engine delivers power to the axles which rotate the wheels and move the vehicle forward. Most vehicles have two axles, although some larger vehicles have additional wheels and axles.

What Is a Drivetrain? – Powertrain vs. Drivetrain

We’ve explored the powertrain, so what is a drivetrain? The drivetrain includes everything in a powertrain except for the engine. When comparing powertrain vs. drivetrain, you should note that a drivetrain consists of the transmission, differential, driveshaft, axles, and the wheels.

Get Professional Auto Service at Land Rover Annapolis!

Whether you have questions about your vehicle’s powertrain or drivetrain, or if you are in need of expert maintenance or repair, you can count on the team at Land Rover Annapolis. OUr prices are among the most competitive in the Severna Park area, and with our service specials and coupons you can save even more. If you have any questions, please feel free to contact our service center.