---
id: faq-0085
title: "What's the difference between scheduled maintenance and major repairs?"
category: faq
subtopic: service-and-maintenance
page_type: faq
source_url: "https://www.castlehyundaioaklawn.com"
tags: ["maintenance", "repairs", "preventive"]
questions:
  - "What's routine maintenance vs. repair?"
  - "Why does my Hyundai need different kinds of service?"
  - "What counts as scheduled maintenance?"
related: [maintenance-schedule, service-quality]
dealer: Castle Hyundai Oak Lawn
---

**Scheduled Maintenance** is preventive-regular oil changes, filter replacements, fluid checks, and inspections that keep your Hyundai running smoothly and catch problems early. These are planned and predictable.

**Major Repairs** address unexpected issues or wear-like transmission service, engine problems, or suspension work. While some can be predicted (brakes eventually wear out), they're often urgent and more costly.

Staying on top of scheduled maintenance often prevents major repairs down the road, saving you time and money. Castle Hyundai Oak Lawn's Service Department can explain your maintenance schedule and help you plan ahead. Call (708) 422-9300 to discuss your Hyundai's needs.