The drivetrain is a collection of several components, including the transmission, driveshaft, CV joints, differential, axle shafts, and U-joints. These all work together to transfer power from the car’s engine to its wheels and help drive the vehicle forward. Although it’s a crucial system, many people don’t understand what it is or does. If you are a little fuzzy on its role, use this guide to become more familiar with it.

What You Should Know About Drivetrains

1. There Are Four Different Drivetrain Systems

Your vehicle could have an all-wheel drive (AWD), four-wheel-drive (4WD), front-wheel drive (FWD), or rear-wheel drive (RWD) drivetrain. Each consists of different parts, so knowing which one your vehicle uses will help you to take care of it.

2. AWD Systems Are Optimal for Wet & Icy Climates

In an AWD vehicle, power is typically diverted among all four wheels at the same time. However, modern advancements have made it possible for the system to detect when one tire might need more power to provide optimal traction. This makes them excellent for areas that receive a lot of rain or snow.

3. 4WD Requires Manual Operation

Four-wheel- and all-wheel drive systems operate similarly in that they provide simultaneous power to all the wheels. The main difference is that in a 4WD system, the power must typically be sent manually and cannot be individually adjusted. Vehicles with this type of drivetrain are perfect for outdoorsy individuals who like to do a lot of off-roading.

4. You’re Probably Driving a FWD System

Front-wheel drive vehicles are generally ideal for standard driving conditions. They are easy to operate and provide excellent handling, which is why most vehicles on the road have this type of system.

5. RWD Isn’t Ideal in Snowy Conditions

In an RWD vehicle, all of the power is sent to the back wheels, which then push the vehicle forward. This system is usually only seen on sports vehicles that require superior handling. Unfortunately, since there isn’t extra weight at the rear of the car to push down on the system, it doesn’t offer a lot of traction and isn’t ideal for slippery road conditions.

If you believe your drivetrain and transmission aren’t operating as they should, visit Northgate Transmissions in Cincinnati, OH. For over 30 years, this locally owned transmission shop has provided honest and expert service. Their highly qualified technicians specialize in foreign and domestic transmission repair, as well as drivetrain repair. Call (513) 385-4400 to discuss your automatic or manual transmission problems, and visit their website to learn more about their services.