What procedure is typically NOT completed during a 90,000-mile service?

In the context of a 90,000-mile service, the routine maintenance procedures typically include various checks and replacements intended to ensure the vehicle's optimal performance and longevity. One common aspect of this service interval is the replacement of components that wear over time or might lead to performance issues if not addressed.

Replacing the fuel filter is a common task, as it can accumulate debris and affect fuel flow. Inspecting the brake pads is crucial for safety, as they are subject to wear and need to be confirmed as adequate to prevent braking issues. Flushing the transmission fluid is also often recommended at this interval since transmission fluid can degrade and cause shifting problems if not maintained.

Conversely, replacing the alternator is not typically a procedure included in a standard 90,000-mile service check. The alternator is generally replaced only when it malfunctions or shows signs of failure, rather than during regular maintenance schedules. Regular servicing focuses on components that require maintenance after specific mileage or time periods rather than replacing parts unless they are identified as problematic.