---
id: faq-0071
title: "What fluid checks and top-offs does my Kia need?"
category: faq
subtopic: service-and-maintenance
page_type: faq
source_url: "https://www.castlekiamchenry.com"
tags: ["fluids", "maintenance", "engine"]
questions:
  - "What fluids does my Kia need?"
  - "How often should I check my fluid levels?"
  - "What does low coolant mean?"
related: [oil-change, transmission-fluid, service-schedule]
dealer: Castle Kia McHenry
---

Your Kia relies on several fluids: engine oil, coolant, transmission fluid, brake fluid, and power steering fluid. Each serves a critical purpose-oil lubricates, coolant prevents overheating, and so on.

Check levels monthly and top off as needed. Neglecting low fluids can cause overheating, hard shifting, or brake failure. Some fluids (like transmission fluid) need replacement on a schedule; your owner's manual specifies when.

Our Service Department checks all your fluids during routine maintenance and can spot problems early. If you notice puddles under your car or warning lights on your dash, call (815) 453-8566 right away-we'll diagnose the issue and get you back on the road safely.