KiaRio2009Overview/kia/rio/2009/base/

2009 Kia Rio

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2009 Rio.

Body PASSENGER CARTransmission Automatic 4-spd

The 2009 Kia Rio is a front-wheel-drive passenger car equipped with a 4-speed automatic transmission, requiring 3.5 quarts of 5W-20 or 5W-30 API oil and delivering an EPA-estimated 26 mpg city, 35 mpg highway, and 30 mpg combined. With just 41 total owner complaints—primarily concerning air bags—and zero recalls, this model year stands out as a notably trouble-free entry in the Rio’s history, especially when contrasted with the 227 complaints logged for the 2001 model.

Model year202320222021202020192018201720162009

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity3.5 qtOEM · verified
Engine oil type5W-20 / 5W-30 APIOEM · verified
Lug nut torque65-80 ft-lbsOEM · verified
EPA fuel economy26/35/30 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 35 · 500 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 35 · 500 CCAOEM · verified
Tail / brake / turnLAMPOEM · verified

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length166.9 in
Overall width66.9 in
Overall height57.9 in
Wheelbase98.4 in
Curb weight2434 lb
Track (front / rear)57.9 / 57.5 in
Weight distribution (front / rear)63/37

Ratings & economy EPA / vPIC

EPA city / highway / combined26 / 35 / 30 mpg
DrivetrainFront-Wheel Drive
Passenger volume92 cu ft
Cargo volume12 cu ft
Recommended fuelRegular Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Rio of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

9.4–9.9 sec0–60 mph (tested)quickest 9.40 sec — 2006 Rio5 SX 5-door Hatchback
YearTrim / engine0–60¼ mileHPDrivetrain
2006Rio5 SX 5-door Hatchback 1.6L I-49.40 sec17.20 sec110 hpFWD
2006Rio5 SX 5-door Hatchback 1.6L I-49.90 sec17.30 sec110 hpFWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 3.5 qt of 5W-20 / 5W-30 API engine oil. Torque lug nuts to 65-80 ft-lbs, the oil drain plug to 18.0 ft-lbs. The firing order is 1-3-4-2.

Lubricants & capacities

Automatic Transmission FluidATF
Automatic Transmission Fluid Capacity6.5
Engine CoolantETHYLENE GLYCOL
Engine Oil5W-20 · 5W-30 · API
Engine Oil Capacity3.5 qt

Engine torques

Camshaft Bearing/Carrier Cap Bolts or Studs8-11 ft-lbs
Connecting Rod (Large End) Bearings22-24 ft-lbs
Crankshaft Pulley and/or Damper Bolts101-108 ft-lbs
Engine Flywheel Bolts87-94 ft-lbs
Intake Manifold to Engine Bolts11-14.5 ft-lbs
Exhaust Manifold to Cylinder Head Bolts13-18 ft-lbs
Main Bearings40-43 ft-lbs
Engine Oil Pan Drain Plug18.0 ft-lbs

Chassis torques

Lug Nuts65-80 ft-lbs
Front Wheel Hub145-188 ft-lbs

Ignition

Cylinder Firing Order1-3-4-2
Ignition Coil Primary Resistance0.6-0.8 ohms

Battery & A/C

RefrigerantR134a
Refrigerant Capacity.87-.98 lbs
Oil GroupPAG
Oil Type46
Oil Capacity3.72-4.38 oz
Standard BCI Group Number35
Standard BCI Cranking Performance500 cca

Service checks

Regulated Fuel System Pressure (With Vacuum)49.8 psi
Injector Primary Resistance13.8-15.2 @ 68 degreesF ohms
Engine Compression184-206 PSI. 14 maximum variation PSI
Engine Oil Pressure14.5 psi
Engine Oil Pressure RPMIdle rpm
Intake Valve LashHydraulic in
Exhaust Valve LashHydraulic in

Brakes

Brake ApplicationWITH REAR DISC / WITH STANDARD
Torque Caliper to Bracket16-23 ft-lbs
Torque to Knuckle58-72 ft-lbs
Brake ApplicationWITH REAR DISC / WITH STANDARD
Torque Caliper to Bracket16-23 ft-lbs
Torque to Knuckle58-72 ft-lbs
Minimum Pad Thickness0.079 in
Minimum Shoe Thickness0.039 in

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi; coolant every 30,000 mi. The big-interval services (every 30,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

At 7,500 miBattery (inspect) · Brake Drum Assembly (inspect) · Brake Rotor (inspect)
Every 7,500 miAccessory Drive Belt (inspect) · Body Latches, Locks & Hinges (lubricate) · Engine Air Filter Element (inspect) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Fuel Line (inspect)
Every 10,000 miCabin Air Filter (replace)
At 15,000 miFuel Evaporative Canister Filter (inspect)
Every 15,000 miBattery (inspect) · Brake Drum Assembly (inspect) · Brake Hydraulic System (inspect fluid level) · Brake Line (inspect) · Brake Rotor (inspect) · CV Joint Boot (inspect)
At 30,000 miBattery (inspect) · Brake Drum Assembly (inspect) · Brake Rotor (inspect)
Every 30,000 miBody Fasteners (inspect) · Engine Coolant System (drain, flush & refill) · Fuel Evaporative Canister Filter (inspect) · Fuel Evaporative Canister Filter (replace) · Suspension Ball Joint (inspect) · Timing Belt (inspect)
Every 37,500 miFuel Filter (replace)
At 60,000 miEngine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2009 Kia Rio sits at the end of a decade-long complaint decline that began after a catastrophic 2001 (227 complaints, 6 investigations, 3 recalls). From that peak, complaints fell steadily to 41 by 2009—zero recalls and zero investigations that year—marking the cleanest regulatory profile in the generation's record up to that point. This stability continued into 2010–2011 before a sharp resurgence began in 2012, with complaints tripling to 153 and two federal investigations opening by 2013. Within the 2009 data, Air Bags account for 13 of 41 total complaints—the dominant category—while crash-related complaints numbered 6; the federal record does not specify the root cause of these airbag issues. The 2009 model therefore occupies a transitional position: the quietest year in the early generation's second half, but preceded by airbag complaint concentration that warrants scrutiny. The data does not show fire complaints for 2009, distinguishing it from some later model years. **This is a relatively favorable year to buy within this generation, but the airbag complaint cluster should be professionally evaluated before purchase, as the data alone does not explain whether it reflects a systemic defect or isolated incidents.**

0
Open recalls
NHTSA campaigns
37
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
41
Owner complaints
6 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 41 complaints on record, top 8 components.

Air Bags13
Unknown Or Other4
Engine4
Air Bags,Seats2
Electrical System,Engine,Fuel/Propulsion System1
Engine,Fuel/Propulsion System1
Air Bags,Seat Belts,Seats1
Vehicle Speed Control1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.

Technical service bulletins NHTSA · verified

Showing 5 of 37 bulletins on record with NHTSA.

BulletinDateComponentSummary
TSB_TRA046_R52025-04-17Power TrainTECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been…
TSB_TRA046_R42024-05-16Power TrainThis bulletin provides information relating to the correct transmission fluid type and…
TSB_TRA046_R32022-11-18Power TrainTECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin provides…
TSB_BOD055_R12021-09-13StructureTECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This…
TSB_ENG063_CLSD2021-05-19Engine And Engine CoolingTSB_ENG063_CLOSED: TECHNICAL SERVICE BULLETIN CLOSED

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Rio. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

How much oil does the 2009 Rio take?

3.5 qt of 5W-20 OR 5W-30 API SM, per the factory manual.

Does the 2009 Rio have open recalls?

NHTSA lists 0 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Rio get?

EPA figures are 26 city / 35 highway / 30 combined mpg.