While it’s likely seldom done, some vehicles’ maintenance schedules do include an interval for changing the differential fluid, though perhaps only under “severe service” conditions such as frequent ...

A Toyota dealer charging $480 for a differential fluid change on a 2024 Highlander at 30k miles? A Highlander owner is asking ...

CARS.COM — Does an all-wheel- or four-wheel-drive vehicle require additional scheduled maintenance? That’s a question many consumers consider when car shopping. The chances are it does, compared with ...

Let's be honest, the average person has never thought about whether differentials even have fluid. They're not like engines, which require oil changes after about 5,000 to 10,000 miles (or 12,500 if ...