Differential Fluid Service in Philadelphia, PA
The differential fluid in your vehicle needs to replaced over a period of time and mileage. Most vehicles that are equipped with a differential are either AWD (All Wheel Drive), 4WD (4 Wheel Drive) or RWD (Rear Wheel Drive) some vehicles only have 1 differential in the rear of the vehicle, some vehicles also have a front differential and transfer case. Over time the fluid inside the differential becomes contaminated with small metal shavings from the differential wearing, this is a normal. The key to keeping your vehicle running for a long time is to maintain the vehicle. Differential fluid service intervals range from 15000 miles to 30000 miles.