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.
2008 Kia Rio SX, AutomaticFACTORY OEM SERVICE PROCEDURE
Fuel Delivery System
FUEL DELIVERY SYSTEM SPECIFICATIONS
| Items | Specification | |
|---|---|---|
| Fuel Tank | Capacity | 45 liters (11.9 U.S. gal, 9.9 Imp.gal.) |
| Fuel Filter (built into Fuel Pump Assembly) | Type | High pressure type |
| Fuel Pressure Regulator (built into Fuel Pump Assembly) | Regulated Fuel Pressure | 343 kPa (3.5 kgf/cm2 , 49.8 psi) |
| Fuel Pump | Type | Electrical, in-tank type |
| Driven by | Electric motor | |
| Fuel Return System | Type | Returnless |
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.