The mileage at which a car requires service can vary depending on several factors such as the make and model of the car, the driving conditions, and the maintenance schedule. In general, most car manufacturers recommend service intervals at around 7,500 to 10,000 miles or every 6 to 12 months, whichever comes first.

However, it’s important to check the owner’s manual for the specific service intervals for your car. Some cars may require more frequent service, particularly if they are driven in severe conditions such as extreme temperatures, heavy traffic, or off-road use. Additionally, some cars may have oil life monitoring systems that can alert you when it’s time for an oil change.

It is also important to note that regular maintenance such as oil changes, tire rotations, and brake inspections are essential to maintaining the performance and longevity of your car. In addition to following the recommended service schedule, it is also a good idea to pay attention to any warning signs or unusual noises your car may be making, and address them as soon as possible.