KiaRio2007Overview/kia/rio/2007/base/

2007 Kia Rio

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2007 Rio.

Body PASSENGER CARTransmission Automatic 4-spd

The 2007 Kia Rio is a passenger car equipped with a 4-speed automatic transmission and an EPA-rated 25/35/29 mpg. Within the model’s complaint history from 2000 to 2023, this year recorded 46 owner complaints—predominantly concerning air bags—and one recall. That total sits well below the 2001 peak of 227 complaints, marking the 2007 Rio as a relatively dependable entry in the nameplate’s evolution.

Model year202320222021202020192018201720162007

Quick specs

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

Lug nut torque65-80 ft-lbsOEM · verified
EPA fuel economy25/35/29 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 / combined25 / 35 / 29 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.

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. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.

Lubricants & capacities

Automatic Transmission FluidATF
Automatic Transmission Fluid Capacity6.5
Engine CoolantETHYLENE GLYCOL

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
Main Bearings40-43 ft-lbs
Engine Oil Pan Drain Plug18.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs14-19 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

Pressure Test14-18 psi
Radiator Cap Pressure Relief14-18 psi
Thermostat Opening Temperature177-182 °F
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

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

Multi-step torque procedures OEM · verified

Cylinder Head — tightening sequence 5 stages
121.9 ft. lbs.21.9 ft. lbs
290 degrees90 degrees
3Loosen all bolts completely in reverse order.
421.7 ft. lbs.21.7 ft. lbs
590 degrees90 degrees

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 100,000 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.

Every 7,500 miAccessory Drive Belt (inspect) · Body Latches, Locks & Hinges (lubricate) · Brake Drum Assembly (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) · Engine Air Filter Element (inspect)
Every 10,000 miCabin Air Filter (replace)
At 15,000 miFuel Evaporative Canister Filter (inspect)
Every 15,000 miBattery (inspect) · Brake Hydraulic System (inspect fluid level) · Brake Line (inspect) · CV Joint Boot (inspect) · Clutch Master Cylinder (inspect fluid level) · Exhaust System (Complete) (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)
Every 100,000 miSpark Plugs (replace)

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 2007 Kia Rio recorded 46 complaints with 1 recall and no investigations, positioning it favorably within the generation's arc. The generation peaked in distress in 2001 (227 complaints, 6 investigations), then generally improved through 2005 before an anomalous spike in 2006 (74 complaints). The 2007 model year represents a corrective step back toward the improving trend, with complaints falling from 74 to 46. Notably, Air Bag complaints dominated the 2007 record at 15 of 46 filings, with 11 crash-related complaints and 1 fire complaint also logged; the data does not specify the root cause of these airbag filings. Technical Service Bulletins remained elevated at 24, consistent with the 26 recorded in 2006, suggesting ongoing dealer-level service attention during this period. Compared to later model years in the dataset (2012–2013), which saw complaint surges and investigations, the 2007 sits in a quieter portion of the generation's history. **Concrete takeaway:** The 2007 Rio is comparatively less problematic than the 2001–2002 peak and the 2012–2013 resurgence in this generation, but the concentration of airbag complaints warrants a thorough pre-purchase inspection of the supplemental restraint system before buying.

1
Open recalls
NHTSA campaigns
24
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
46
Owner complaints
11 involved a crash · 1 a fire

Owner complaints filed with NHTSA, by component

All 46 complaints on record, top 8 components.

Air Bags15
Electrical System3
Tires2
Air Bags,Seats2
Service Brakes2
Power Train2
Latches/Locks/Linkages2
Engine & Engine Cooling2

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

12V244000Air Bags:Frontal:Sensor/Control Module-InactiveReported 31/05/2012

KIA IS RECALLING CERTAIN MODEL YEAR 2006-2008 RIO VEHICLES, MANUFACTURED FROM FEBRUARY 20, 2005, THROUGH DECEMBER 9, 2007. THE FRONT PASSENGER SEAT OCCUPANT SENSOR MAT CAN EXPERIENCE FATIGUE CRACKING. IF SUFFICIENT… Remedy: KIA WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE OCS SEAT SENSOR MAT, FREE OF CHARGE. THE RECALL BEGAN ON JULY 26, 2012. OWNERS MAY CONTACT KIA CONSUMER ASSISTANCE CENTER AT…

Technical service bulletins NHTSA · verified

Showing 5 of 24 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_TRA046_R12020-04-24Power TrainTECHNICAL SERVICE BULLETIN: - TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has…

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

Does the 2007 Rio have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Rio get?

EPA figures are 25 city / 35 highway / 29 combined mpg.