Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2025 Kia Niro Plug-In Hybrid EXFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | 4.50 OZS. | 0.13 L | POE | Approximate capacity. | S | ||
| Air Cond Refrigerant | Plug-In Hybrid EX,Plug-In Hybrid SX Touring | 1.10 LBS. | 0.49 KG | R-1234yf | Approximate capacity. | S | |
| Automatic Transmission Fluid | 1.75 QTS. | 1.65 L | API - GL-4, SAE 70W HK D DCTF TGO-10 (SK), SPIRAX S6 GHDE | S | |||
| Brake Fluid | N/A | N/A | SAE J1704 DOT-4 LV, FMVSS 116 DOT-4, ISO4925 CLASS-6 | S | |||
| Engine Coolant | Engine Coolant Fluid | 7.10 QTS. | 6.71 L | 50/50 mixture of Ethylene Glycol Antifreeze and water | Different type of coolant or water may damage the electrical component. | S | |
| Engine Coolant | Plug-In Hybrid EX,Plug-In Hybrid SX Touring | Inverter Coolant | 5.10 QTS. | 4.82 L | 50/50 mixture of Ethylene Glycol Antifreeze and water | Different type of coolant or water may damage the electrical component. | S |
| Engine Oil | w/Filter | 4.00 QTS. | 3.78 L | Full Synthetic SAE 0W-16, API- SN PLUS/SP or ILSAC GF-6 | S | ||
| Fuel Tank | Plug-In Hybrid EX,Plug-In Hybrid SX Touring | 9.80 GALS. | 37.09 L | S | |||
| Windshield Washer Fluid | N/A | N/A | S | ||||
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.