Signs You Need Four-Wheel Drive Differential Service

Your four-wheel drive differential helps your wheels rotate at different speeds. To keep your vehicle running efficiently, you’ll need four-wheel drive differential service regularly. North Penn Volkswagen shares five signs to schedule service ASAP.

Fluid Leak

A leak is a clear sign your vehicle has an issue. If you have a differential fluid leak, it’s typically dark, thick, and smells like rotten eggs. This could be a damaged seal or gasket, so you should schedule service soon, before it escalates even further.

Odd Noises

Do you hear a whining or humming noise when you accelerate or decelerate? Perhaps a clunking noise when you shift? This is likely due to a four-wheel drive (4WD) differential issue, and you should have it inspected.

Uneven Tire Wear

Uneven tire wear could be the result of an overdue tire rotation. This could also be a sign you need 4WD differential service. Your differential regulates the speed of your wheels, so if you have uneven wear, it could be to blame.

Difficulty Turning

Is your vehicle struggling to turn, or does it feel stiff around corners? If so, your differential may be struggling to distribute your engine’s power properly. If your vehicle seems to bind or hop when you turn, it’s time to schedule 4WD differential service.

Vibrating Floorboard

Do you feel vibrations under the floorboard? If your vehicle has a rumbling sensation under the floorboard, it may be a 4WD differential issue. There are many issues that could cause the sensation, such as failing bearings, worn U-joints, and more.

Schedule Four-Wheel Drive Differential Service in Colmar, PA

To keep your vehicle safe and efficient, you should schedule 4WD differential service regularly. However, if you notice any of these warning signs, you’ll need it sooner than later. Visit North Penn Volkswagen for service today!